DORMA Patch Fittings Overview 3
Patch Fitting Selection Chart 4
Standard Assembly Types 5
Universal Patch Fittings General Information 6
Type Selection 7
Universal Patch Fittings 8
Universal Connectors 10
Glass Preparation Details 15
Construction 20
ARCOS Universal Patch Fittings General Information 21
Type Selection 22
ARCOS Universal Patch Fittings 23
ARCOS Universal Connectors 25
Glass Preparation Details 26
Construction 27
DORMA EA Patch Fittings General Information 28
DORMA EA Patch Fittings 30
DORMA EA Top Centers for Wood and Steel Frames 32
Glass Preparation Details 33
Accessories Floor Bearings, Floor Sockets 34
Pivots 35
Fixing Plates, Threaded Rod, Patch Lock 36
Fin Usage and Assembly 38
Mechanical Channel, Clamping Fittings 39
Clip-on Cover Profile, End Caps 39
CONTENTS—
2 DORMA
PATCH FITTINGS FOR TEMPERED GLASS ASSEMBLIES
DORMA offers one of the most comprehensive ranges of patch fittings available today, providing tempered glass assemblies that are technically sound and visually attractive. This range gives the architect or designer a wide variety of creative options for expression with tempered glass—either internally or externally.
All DORMA fittings are based on a modular system, consisting of a base unit, functional inserts, and clip-on covers in a wide range of finishes. Glass preparations are quick and easy. Quality materials and thorough workmanship guarantee a long service life and a reflection of excellence for years to come.
In addition to standard patch fitting solutions found in the DORMA USA, Inc offering, the DORMA family may have additional products available to address unusual, curved, angled or other application challenges.
Please contact our Customer Service or Technical Service teams for assistance with application solutions not found in America's literature or price lists. Additional cost and lead-time may be required.
DORMA PATCH FITTINGS—For tempered glass assemblies
DORMA UniversalWith their broad range of options and configurations, DORMA Universal patch fittings are ideal for almost any design. Tempered glass assemblies are provided with fixed parts in a variety of arrangements—with corner fittings or fin fittings at different angles, and with double or single-action doors in single-leaf or double-leaf designs.
ARCOS UniversalThe ARCOS Universal range offers patch fittings and connec-tor hardware for transoms and sidelites, and fin fittings for par-ticularly large systems—with the curved arc motif of the ARCOS design always incorporated into each component. Gentle reflec-tions that change with the planes give both the glass and its fit-tings a uniform appearance.
DORMA EADORMA EA patch fittings are characterized by their slim, neat shape and skillful Euro hinge design. This com prehensive range of fittings allows the transparent elegance of single-acting doors to reach their full potential—whether hung in frames or integrated into tempered glass openings.
General care instructionsThe surface finishes of the fittings are not maintenance-free and should be cleaned according to their material and design.
. For metallic surfaces (anodized finishes, stainless steel), please use only appropriate cleaning agents without abrasive additives.
. For varnished surfaces, please use only appropriate solvent-free cleaning agents.
. Brass surfaces (without surface protection) have to be treated occasionally with an appropriate maintenance agent to avoid tarnishing.
3DORMA
PATCH FITTINGS OVERVIEW
PATCH FITTING SELECTION CHART—
Applications & featuresDORMA Universal
ARCOS Universal
DORMA EA Accessories
For external assemblies +++ +++ +++
For internal assemblies +++ +++ +++
For standard tempered glass applications
+++ +++ +++
For individually designed assemblies with corner fittings, fin fittings, etc.
+++ + + +++
For double-acting doors • •
For single-acting doors • • •
Glass thickness – in (mm) 3/8" (10), 1/2" (12) 1
3/8" (10), 1/2" (12) 1
3/8" (10), 1/2" (12) 1
Max. door weight– lb (kg) 275 lb (125 kg) 220 lb (100 kg) 220 lb (100 kg)
Max. door width – in (mm) 48" (1219) 43" (1092) 43" (1092)
Materials & finishes
Aluminum, silver anodized, EV1 (101)
Similar to satin stainless (107)
Aluminum, dark bronze anodized (108)
Black anodized (109)
Aluminum, EV1 (114)
Special anodizing (199)
Special clad plated (299)
Brass, polished (503) 2 2
Brass, satin chrome plated (500) 2
Satin brass w/o lacquer (599)
Satin bronze no lacquer (600)
Polished bronze w/o lacquer (601)
Stainless steel, satin (700)
Stainless steel, polish (701)
Special painter powder coating (999) 2
Page 6 21 28 34
+++ Suitable
+ Partially Suitable
• Standard
Optional
1 Under certain
circumstances also
5/8" (16) and 3/4"
(19) glass thickness
2 Available upon
request
NOTE: All measurements are shown in inches followed by (millimeters); for example: 3/8" (10).
4 DORMA
PATCH FITTINGS SELECTION CHART
1 2 3 4
5 6 7 8
9 10 11 12 13
14 15 1716
18 19 2120
22 23 24
STANDARD ASSEMBLY TYPES—
5DORMA
PATCH FITTINGS STANDARD ASSEMBLY TYPES
With their broad range of options and configurations, DORMA Universal patch fittings are ideal for almost any design. Tempered glass assemblies are provided with fixed parts in a variety of arrangements—with corner fittings or fin fittings at different angles, and with double or single-acting doors in single-leaf or double-leaf designs. Easy glass preparation, secure mounting DORMA understands the special properties of glass as a building material, designing fittings that require only minimal glass prepara tion—a quick and easy cut-out with additional holes. Careful consideration and positive measures have been taken to create the maximum clamping surface with optimum clamping efficiency.
Suitable for common glass thicknessesDORMA Universal fittings are available for 3/8" (10) through 3/4" (19) for most fittings. Reliability built in Quality materials and thorough workmanship mean that DORMA Universal fittings have the features necessary to meet the most demanding specifications. The fittings are designed to withstand large and heavy doors up to a maximum weight of 275 lb (125 kg). Rails are available for heavier doors (330 lb [150 kg] maximum), wider doors (48" [1219] maximum), and high traffic doors.
Matching range of locksThe DORMA Universal range includes every type of accessory, and of course, a variety of locks and strike boxes in a matching design concept, giving the designer plenty of options to choose from. Contact Customer Service for more details. Short delivery times Most common patch fittings and finishes are available quickly.
DORMA UNIVERSAL—Universal … as the name says
6 DORMA
PATCH FITTINGS UNIVERSAL
inside
outsideleft right
BTS = Floor closerPT = Center hung door
fittingsRTS = Header/Transom closer(see Technical Information DORMA RTS Series for details)
Maximum door weight & width for DORMA Universal fittings Max. door weight 275 lb (125 kg)Max. door width48" (1219)
For door weights up to 330 lb (150 kg) and widths up to 48" (1219), DRS door rails should be used.
Torque for mounting screws
Screws M 6 7.5 lb-ft / 10 Nm (4)*Screws M 6 11 lb-ft / 15 Nm (5)*Screws M 8 15 lb-ft / 20 Nm (5)**Allan key size
NOTE:
If angle fittings or fin fittings are used
"Left" or "Right" has to be determined by
view from outside and above.
TYPE SELECTION—Tempered glass assemblies with fittings 2-3/4" (70) pivot point. For all standard assembly types, see page 5.
1/4 (7)
1/8 (3)
1/8 (3)
PT 21 PT 25 PT 24 RTS 88
PT 20 PT 20 PT 20 PT 22
1/16(2)
5/32(4)
5/32(4)
1/16(2)
1/16(2)
5/32(4)
5/32(4)
1/16(2)
PT 10 PT 10 PT 10 PT 10
9/3
2(7
)BTS 01.107 BTS 901.106
PT 0 PT 62 PT 40 PT 40
PT 20 PT 20 PT 20 PT 20
PT 10 PT 10 PT 10 PT 10
PT 413
PATCH FITTINGS UNIVERSAL
7DORMA
6-7/16 (164)
2-9/16–2-23/32 (65–69)1-1/4
(32)
2 (
51
)
PT 20 top patchwith safety insert for top pivot Ø 19/32" (15) used with PT21
- 3/8" (10) glass Ref. No. 833.310
- 1/2" (12) glass Ref. No. 833.110
- 5/8" (16) glass Ref. No. 833.311
- 3/4" (19) glass Ref. No. 833.111
Pivot location 2-3/4" (70)
Weight in lb (kg) Aluminum 1.049 (0.477)Brass 1.305 (0.593)Stainless steel 1.265 (0.575)
6-7/16 (164)
2 (
51
)
2-9/16–2-23/32(65–69)
1-1/4(32)
PT 10 bottom patchwith insert for DORMA floor closer, pivot, or round pivot Ø 9/16" (14)
- 3/8" (10) glass Ref. No. 833.300
- 1/2" (12) glass Ref. No. 833.100
- 5/8" (16) glass Ref. No. 833.301
- 3/4" (19) glass Ref. No. 833.101
Pivot location 2-3/4" (70)
Weight in lb (kg) Aluminum 1.241 (0.564)Brass 1.496 (0.680)Stainless steel 1.456 (0.662)
2-5/8 (67)
6-7/16 (164)
2 (
51
)
1-1/4(32)
PT 22 top patchwith insert for DORMA RTS concealed overhead closer
- 3/8" (10) glass Ref. No. 833.312
- 1/2" (12) glass Ref. No. 833.112
- 5/8" (16) glass Ref. No. 833.313
- 3/4" (19) glass Ref. No. 833.113
Pivot location 2-3/4" (70)
Weight in lb (kg) Aluminum 1.272 (0.578) Brass 1.529 (0.695)Stainless steel 1.489 (0.677)
2 (
51
)
2-3/32 + 1/16(53 + 2)
2-3/8
(60)
1-9/
16(4
0)
6-7/16 (164)
1/4 (6)
1-1/4(32)
PT 29 top patchwith pivot fixing plate, wall mount
- 3/8" (10) glass Ref. No. 833.314
- 1/2" (12) glass Ref. No. 833.109
- 5/8" (16) glass Ref. No. n/a
- 3/4" (19) glass Ref. No. n/a
Pivot location 2-3/16" (55)
Weight in lb (kg) Aluminum 1.197 (0.544)Brass 1.522 (0.692)Stainless steel 1.483 (0.674)
Max. door width 39-3/8" (1000)Max. door weight 155 lb (70 kg)
PATCH FITTINGS UNIVERSAL
8 DORMA
PATCH FITTINGS—
M8
3/8(10)ø 19/32
(15)
6-7/16 (164)
2 (
51
)
2-9/16–2-23/32 (65–69)
1-1/4(32)
PT 30 transom patch with pivot Ø 19/32" (15), with M8 tapped hole at side
- 3/8" (10) glass Ref. No. 833.330
- 1/2" (12) glass Ref. No. 833.131
- 5/8" (16) glass Ref. No. 833.321
- 3/4" (19) glass Ref. No. 833.121
Pivot location 2-3/4" (70)
Weight in lb (kg) Aluminum 1.162 (0.528) Brass 1.439 (0.654)Stainless steel 1.399 (0.636)
M 8
2 (
51
)
3/8(10)
6-7/16 (164)
1-1/4(32)
PT 30 transom patch with stop insert, with M8 tapped hole at side
- 3/8" (10) glass Ref. No. 833.332
- 1/2" (12) glass Ref. No. 833.132
- 5/8" (16) glass Ref. No. 833.333
- 3/4" (19) glass Ref. No. 833.133
Pivot location 2-3/4" (70) Weight in lb (kg) Aluminum 1.162 (0.528) Brass 1.439 (0.654) Stainless steel 1.276 (0.580)
M 8
2 (
51
)
3/8(10)
6-7/16 (164)
1-1/4(32)
PT 30 transom patchwith blank insert, with M8 tapped hole at side
- 3/8" (10) glass Ref. No. 833.334
- 1/2" (12) glass Ref. No. 833.134
- 5/8" (16) glass Ref. No. 833.335
- 3/4" (19) glass Ref. No. 833.135
Weight in lb (kg) Aluminum 1.142 (0.519)Brass 1.419 (0.645)Stainless steel 1.256 (0.571)
ø 3/8 (8.5)
1-1/
4(3
2)
3/8(2)
2-3/8
(60)
1-3/4(45)
Fixing plate for transom patch PT 30 Ref. No. 903.128
Weight in lb (kg) Aluminum 0.035 (0.016) Brass 0.084 (0.038) Stainless Steel not available, Satin Chrome on Brass supplied.
4-9/16 (116)
M 8
Wall anchorwith thread M 8 for transom patch PT 30 Ref. No. 901.133
Weight in lb (kg) 0.088 (0.040)
M 8
2-15/16 (75) 1-1/8 (28)
Threaded rod M 8 with plug for transom patch PT 30 Ref. No. 901.134
Weight in lb (kg) 0.070 (0.032)
PATCH FITTINGS UNIVERSAL
9DORMA
2-1
/32
(5
2)
ø 19/32(15)
4-3
/16
(1
06
)
8-19/32 (218)
2-11/16–2-13/16(68–72)
1-1/4(32)
PT 40 transom sidelite patch with pivot Ø 19/32 (15)
- 3/8" (10) glass Ref. No. 833.343
- 1/2" (12) glass Ref. No. 833.143
- 5/8" (16) glass Ref. No. 833.344
- 3/4" (19) glass Ref. No. 833.144
Pivot location 2-3/4" (70)
Weight in lb (kg) Aluminum 2.955 (0.755)Brass 2.108 (0.958)Stainless steel 2.061 (0.937)
8-19/32 (218)
1-1/4(32)
2-1
/32
(52
)
4-3
/16
(1
06
)
PT 40 transom sidelite patch with stop insert- 3/8" (10) glass
Ref. No. 833.336- 1/2" (12) glass
Ref. No. 833.136- 5/8" (16) glass
Ref. No. 833.337- 3/4" (19) glass
Ref. No. 833.137
Weight in lb (kg) Aluminum 1.661 (0.755)Brass 2.108 (0.958)Stainless steel 2.061 (0.937)
8-19/32 (218)
4-3
/16
(1
06
)
1-1/4(32)
2-1
/32
(52
)
PT 40 transom sidelite patch with blank insert
- 3/8" (10) glass Ref. No. 833.338
- 1/2" (12) glass Ref. No. 833.138
- 5/8" (16) glass Ref. No. 833.339
- 3/4" (19) glass Ref. No. 833.139
Weight in lb (kg) Aluminum 1.641 (0.746)Brass 2.088 (0.949)Stainless steel 2.042 (0.928)
* Left hand fin (illustration shows left
hand) / Right hand fin. Left or right
hand is determined by view from out-
side.
CONNECTORS —
PATCH FITTINGS UNIVERSAL
10 DORMA
8-19/32 (218)
2-11/16–2-13/16 (68–72)
1-1/4(32)
1-1/4(32)
4-3/8 (1
11)
2-1
/32
(52
)
ø 19/32(15)
PT 41 transom sidelite patch with fin fitting insidewith pivot Ø 19/32 (15) (shown) (LH)/(RH)
- 3/8" (10) glass Ref. No. *833.355/833.354
- 1/2" (12) glass Ref. No. *833.155/833.154
- 5/8" (16) glass Ref. No. *833.356/833.357
- 3/4" (19) glass Ref. No. *833.156/833.157
Pivot location 2-3/4" (70)
Weight in lb (kg) Aluminum 2.094 (0.952)Brass 2.708 (1.231)Stainless steel 2.633 (1.197)
PT 41 transom sidelite patch with fin fitting insidewith stop insert (not shown) (LH)/(RH)
- 3/8" (10) glass Ref. No. *833.391/833.393
- 1/2" (12) glass Ref. No. *833.191/833.193
- 5/8" (16) glass Ref. No. *833.392/833.394
- 3/4" (19) glass Ref. No. *833.192/833.194
PT 41 transom sidelite patch with fin fitting insidewith blank insert (not shown) (LH)/(RH)
- 3/8" (10) glass Ref. No. *833.395/833.397
- 1/2" (12) glass Ref. No. *833.195/833.197
- 5/8" (16) glass Ref. No. *833.396/833.398
- 3/4" (19) glass Ref. No. *833.196/833.198
4-3/16 (106)
2-1/32(52)
2-1/
32(5
2)
4-3
/16
(1
06
)
19/32(15)
1-5/32(29)
1-3/16(30)
1-5/32(29)
15/16(23)
1-1/4(32)
PT 60/61 transom sidelite connector for double or single acting doors, includes 1 stop and 2 blank inserts
- 3/8" (10) glass Ref. No. 803.150
- 1/2" (12) glass Ref. No. 803.150
- 5/8" (16) glass Ref. No. 803.452
- 3/4" (19) glass Ref. No. 803.452
Specify glass thickness.
Weight in lb (kg) Aluminum 0.755 (0.343)Brass 1.014 (0.461)Stainless steel 0.959 (0.436)
PATCH FITTINGS UNIVERSAL
11DORMA
4-3
/16
(1
06
)
4-3/16 (106)
1-1/4(32)
2-1/
32(5
2)
2-1/32(52)
PT 62 transom sidelite connector with fixed stop
- 3/8" (10) glass Ref. No. 803.173
- 1/2" (12) glass Ref. No. 803.173
- 5/8" (16) glass Ref. No. n/a
- 3/4" (19) glass Ref. No. n/a
Weight in lb (kg) Aluminum 1.045 (0.475)Brass 1.507 (0.685)Stainless steel 1.474 (0.670)
4-9/16 (116)
1(26)
1-5/32(29)
2-1/
32(5
2)
1-3/16(30)
1-5/32(29)
29/32(23)
19/32(15)
PT 70 transom connectorincludes 2 stop and 2 blank inserts
- 3/8" (10) glass Ref. No. 801.150
- 1/2" (12) glass Ref. No. 801.150
- 5/8" (16) glass Ref. No. 801.158
- 3/4" (19) glass Ref. No. 803.158
Specify glass thickness.
Weight in lb (kg) Aluminum 0.598 (0.272)Brass 0.766 (0.348)Stainless steel 0.737 (0.335)
4-3/8
(111
)
2-1/
32(5
2 )
1-3/16(30)
1-1/4(32)
1-5/32(29)
29/32(23)
4-3
/16
(1
06
)2-1/32(52)
19/32(15)
1-5/32(29)
1-3/16(30)
PT 60/61 transom sidelite connector with fin fitting inside for double or single acting doors, includes 1 stop and 2 blank inserts (LH)/(RH)
- 3/8" (10) glass Ref. No. 803.158/803.157
- 1/2" (12) glass Ref. No. 803.158/803.157
- 5/8" (16) glass Ref. No. n/a
- 3/4" (19) glass Ref. No. n/a
Weight in lb (kg) Aluminum 0.986 (0.448)Brass 1.415 (0.643)Stainless steel 1.320 (0.600)
Left hand fin (illustration shows left
hand) / Right hand fin. Left or right
hand is determined by view from
outside.
PATCH FITTINGS UNIVERSAL
12 DORMA
1(26)
4-9/16 (116)
2-1/
32(5
2)
4-9/16
(116
)
PT 71 transom connector with fin fitting
- 3/8" (10) glass Ref. No. 801.161
- 1/2" (12) glass Ref. No. 801.161
Weight in lb (kg) Aluminum 1.008 (0.458)Brass 1.375 (0.625)Stainless steel 1.338 (0.608)
PT 81 connectorwith fin fitting
- 3/8" (10) glass Ref. No. 803.175
- 1/2" (12) glass Ref. No. 803.175
Weight in lb (kg) Aluminum 1.725 (0.784)Brass 2.372 (1.078)Stainless steel 2.343 (1.065)
2-7/8 (73)
4-3
/16
(1
06
)
2-7/8(73)
1-1/4(32)
PT 80-90 connectorangled 90°
- 3/8" (10) glass Ref. No. 803.171
- 1/2" (12) glass Ref. No. 803.171
Weight in lb (kg) Aluminum 1.027 (0.467)Brass 1.232 (0.560)Stainless steel 1.188 (0.540)
4-3/16 (106)
1-1/4(32)
4-3
/16
(1
06
)
PT 80 connector
- 3/8" (10) glass Ref. No. 803.170
- 1/2" (12) glass Ref. No. 803.170
- 5/8" (16) glass Ref. No. 803.472
- 3/4" (19) glass Ref. No. 803.472
Specify glass thickness
Weight in lb (kg) Aluminum 1.221 (0.555)Brass 1.760 (0.800)Stainless steel 1.716 (0.780)
4-3/8
(111
)
4-3/16 (106)
4-3
/16
(1
06
)
1-1/4(32)
2-1/
16(5
2)
1-3/16(30)
PATCH FITTINGS UNIVERSAL
13DORMA
2-3/32(53)
1-1/8(28)
2-1/
32(5
2)
PT 90 screw on fitting- 3/8" (10) glass
Ref. No. 807.021- 1/2" (12) glass
Ref. No. 807.021- 5/8" (16) glass
Ref. No. 807.210- 3/4" (19) glass
Ref. No. 807.210 Specify glass thickness.
Weight in lb (kg) Aluminum 0.264 (0.120)Brass 0.352 (0.160)Stainless steel 0.341 (0.155)
2-1/
32(5
2)
2-3/32(53)
1-1/8(28)
PT 91 corner fitting- 3/8" (10) glass
Ref. No. 807.023- 1/2" (12) glass
Ref. No. 807.023- 5/8" (16) glass
Ref. No. 807.211- 3/4" (19) glass
Ref. No. 807.211 Specify glass thickness.
Weight in lb (kg) Aluminum 0.264 (0.120)Brass 0.352 (0.160)Stainless steel 0.341 (0.155)
1(26)
1/8(3)
3-1
1/3
2 ×
2-3
/8(8
5 ×
60
)
2-1/32(52)
4-9
/16
(1
16
)
Side connectorwith wall mounting plate
- 3/8" (10) glass Ref. No. 801.153
- 1/2" (12) glass Ref. No. 801.153
Weight in lb (kg) Aluminum 0.689 (0.313)Brass 0.856 (0.389)Stainless steel 0.827 (0.376)
2-7/8 (73)
2-7/8
(73)
2-1/
32 (5
2)
1-1/4(32)
PT 80-90 short connectorshortened, angle 90°
- 3/8" (10) glass Ref. No. 803.470
- 1/2" (12) glass Ref. No. 803.470
Weight in lb (kg) Aluminum 0.519 (0.236)Brass 0.616 (0.280)Stainless steel 0.594 (0.270)
PATCH FITTINGS UNIVERSAL
14 DORMA
6-11/32 (161)
5-27/32 (148)
2-11/16 (68)
R 3-5/32 (80)R 2-5/32 (55)
25
/32
(20
)
1-1
3/3
2 (
36
)
1-1
5/3
2 (
37
)
PT 10, PT 20, PT 22, PT 29, PT 30Top and bottom patches, transom patch
Scale 1 : 2
R 3-5/32 (80)R 2-5/32 (55)
1-1
5/3
2 (
37
)
2-7
/8 (
73
)
6-11/32 (161)
5-27/32 (148)
2-11/16 (68)
25
/32
(20
)
1-3
1/3
2 (
36
)
1-31/32 (36)
1-3
1/3
2 (
36
)
25
/32
(20
)
1/32(1)
PT 40Patch for transom and sidelite
Scale 1 : 2
833.300 833.310 833.312 803.114 833.330 833.332 833.334833.100 833.110 833.112 833.109 833.131 833.132 833.134833.301 833.311 833.313 833.321 833.333 833.335833.101 833.111 833.113 833.121 833.133 833.135
Ref. No.
Ref. No. 833.343 833.333 833.335833.143 833.133 833.135833.344 833.334 833.336833.144 833.134 833.136
GLASS PREPARATION DETAILS —
PATCH FITTINGS UNIVERSAL
15DORMA
A-B
R 3/8 (10)
1-3/4 (45)1-13/16
(30)
1-1
5/3
2 (
37
)
1-3
/16
(30
) 2-3
/8 (
60
)
R 2-5/32 (55) R 3-5/32 (80)
A
B
1/32(1)
1/32(1)
3/8(10)
1-1
3/3
2(3
6)
25
/32
(20
)
6-11/32 (161)
5-27/32 (148)
2-11/16 (68)
1-13/32 (36)
1-1
3/3
2
(36
)
2-7
/8 (
73
)
25
/32
(20
)
PT 41Patch for transom and sidelite with fin fitting insideRef. No. see below.
Scale 1 : 2
Ref. No.
833.355/833.354833.155/833.154833.356/833.357833.156/833.157833.391/833.393833.191/833.193833.392/833.394833.192/833.194833.395/833.397833.195/833.197833.396/833.398833.196/833.198
R 2-5/32 (55)R 3-5/32 (80) R 3-5/32 (80)R 2-5/32 (55)
R 3/8 (10)
B
A B
A
1/32(1)
1-13/16(30)1-3/4 (45)
1-3
/16
(30
)
6-11/32 (161)
25/3
2(2
0)
1-1
3/3
2(3
6)
5-27/32 (148)
2-11/16 (68) 2-11/16 (68)
25/3
2(2
0)
6-11/32 (161)
5-27/32 (148)
1-1
5/3
2(3
7)
1-1
5/3
2(3
7)
1-1
3/3
2
(36
)
2-3
/8 (
60
)
3/8(10)
1/32(1)
Scale 1 : 2.5
Ref. No. 833.369/833.169
Special Order for 833.368/833.168
PT 51Transom fin fitting for back to back doors
PATCH FITTINGS UNIVERSAL
16 DORMA
2-1
/8 (
73
)
25
/32
(20
)
1-13/32 (36)
1/32(1)
1-1
3/3
2 (
36
)
2-1/8 (73)
1/32(1)
25/3
2(2
0)
1-1
3/1
6(3
0)
PT 60/61, PT 62 Connectors for transoms and sidelitesRef. No. 803.150/803.452
and connector with stop Ref. No. 803.173
Ref. No. 803.157/803.158Glass preparation for fin fitting see PT 81 (page 18)
Scale 1 : 2
PT 70 Transom connectorRef. No. 801.150/801.158 Scale 1 : 2
A
B
A-B
1-3/4 (45)1-17/32 (39)1/32(1)
2-1/8 (73)
25/3
2(2
0)
1-1
3/1
6(3
0)
25/3
2(2
0)
1-1
3/1
6(3
0)
PT 71 Transom connector with fin fitting Ref. No. 801.161
Scale 1 : 2
A
1-13/32 (36) 1-13/32 (36)
1/32(1)
1-1
3/3
2 (
36
)1
-13
/32
(3
6)1/32
(1)
25/3
2(2
0)
PT 80 Connector Ref. No. 803.170/803.472
Scale 1 : 2
PATCH FITTINGS UNIVERSAL
17DORMA
1-9/
16
(40)
1-1/8(29)
1-1
3/3
2 (
36
)1
-13
/32
(3
6)
2-7
/8 (
73
) 1/32(1)
ø 25/
32
(20)
PT 80 Angled connector, 90° Ref. No. 803.171
Glass preparation examples for angles between 91°–134°/136°–179° (Check for availability)
Scale 1 : 2
A
3/8(10)
R 3/8 (10)
1-3/4 (45)
2-3
/8 (
60
)
25/32(20)
1-1
3/1
6(3
0)
1-13/16(30)
1-1
3/3
2 (
36
)1
-13
/32
(3
6)
1/32(1)
1/32(1)
ø 25/
32
(20)
1-9/
16
(40)
1-1/8(29)
1-1
3/3
2
(36
)
PT 80 shortened Angled connector, 90° shortened Ref. No. 803.470
Glass preparation examples for angles between 91°–134°/136°–179° (Check for availability)
Scale 1 : 2
1-3/16 (30)
2-7
/8 (
73
)1
-13
/32
(3
6)
ø25/32
(20)
1/32 (1)
1-1
3/3
2 (
36
)
1-3/16
(30)
PT 80-135 Angled connector, 135° Ref. No. 803.172 (Special order only)
Glass preparation examples for angles between 91°–134°/136°–179° (Check for availabilty) Scale 1 : 2
PT 81Connector with fin fitting Ref. No. 803.175
Scale 1 : 2
PATCH FITTINGS UNIVERSAL
18 DORMA
R 1/8 (3)
R 3/8 (10)
1-9/16 (40)
1-3/
8 (3
5)
ø 1/4(6.5)
PT 91 Corner fitting Ref. No. 807.023/807.211
Scale 1 : 2
R 3/8 (10)
3-2
1/3
2 (
93
)
1/3
2(1
)
1-3/16 (30)
Side connector with fixing plate Ref. No. 801.153
Scale 1 : 2
9/16(14)
15/16(24)
1/4 (6)
ø 1/4(6.5)
R 3/8 (10)
R 1/8 (3)
1-3
/16
(3
0)
1-3/16 (30)
ø 1/
4 (6
.5)
PT 90 Screw on fitting Ref. No. 807.021/807.210
Scale 1 : 2
PATCH FITTINGS UNIVERSAL
19DORMA
901.106 901.107
PT 25 PT 25PT 24 PT 24ø 19/32(15)
ø 19/32(15)
ø 1
/4(6
)
ø 1
/8(3
)
PT 21
PT 10
(68–72)
2-11/16–2-13/16
BTS
PT 20
Mounting of pivots and top pivot pins
Mounting of top pivots and top pivot pins for PT 20
Mounting of floor closers or pivot bearings for PT 10
CONSTRUCTION —
PATCH FITTINGS UNIVERSAL
20 DORMA
The ARCOS Universal range offers patch fittings and connector hardware for transoms and side panels, and fin fittings for particularly large systems—with the curved arc motif of the ARCOS design incorporated into each component. Gentle reflections that change with the planes give the glass and its fittings a uniform appearance.
Easy glass preparation, secure fixingDORMA understands the special properties of glass as a building material, designing fittings that require only minimal glass prepara tion—a quick and easy cut-out with additional holes. Careful consideration and positive measures have been taken to create the maximum clamping surface with optimum clamping efficiency.
Suitable for common glass thicknessesARCOS Universal fittings are available for 3/8" (10) and 1/2" (12) glass thicknesses.
Reliability built inQuality materials and thorough workmanship mean that ARCOS Universal fittings have the features necessary to meet the most demanding of specifications.
The fittings are designed to withstand large and heavy doors up to a maximum weight of 220 lb (100 kg).
Rails are available for heavier doors—330 lb (150 kg) maximum, for wider doors— 48" (1219) maximum, and for high traffic doors.
Clip-on techniqueThe innovative clip-on technique incorporated into the hardware ensures that the cover caps are secured to the basic components, so that the fixing pin is virtually invisible.
Matching range of locksThe ARCOS Universal range includes every type of accessory, and of course, a variety of locks and strike boxes in a matching design concept, giving the designer plenty of options to choose from. Contact Customer Service for more details.
ARCOS UNIVERSAL—Unique design with in-built system versatility
21DORMA
PATCH FITTINGS ARCOS UNIVERSAL
PT 21 PT 25 PT 24 RTS 88
PT 20 PT 20 PT 20 PT 22
PT 10 PT 10 PT 10 PT 10
BTS 01.107 BTS 901.106
3
PT 30 PT 40PT 41
PT20 PT 20 PT 20
PT 10 PT 10 PT 10
PT 40
PT 20
PT 10
PT 40PT 41
PT 40PT 30
1/8 (3)
1/16(2)
5/32(4)
1/16(2)
1/16(2)
9/3
2(7
)1
/8 (3)
1/16(2)
5/32(4)
1/16(2)
1/16(2)
9/3
2(7
)
inside
outsideleft right
BTS = Floor closerPT = Center hung door fittingsRTS = Header/Transom closer(see Technical Information DORMA RTS Series for details)
Maximum door weight & width for DORMA Universal fittings
Max. door weight 220 lb (80 kg)Max. door width43" (1100)
For door weights up to 330 lb (150 kg) and widths up to 48" (1219), DRS door rails should be used.
Torque for mounting screws
Screws M 67.5 lb-ft / 10 Nm (4)*Screws M 611 lb-ft / 15 Nm (5)*Screws M 815 lb-ft / 20 Nm (5)**Allan key size NOTE:
If angle fittings or fin fittings are used
"Left" or "Right" has to be determined by
view from outside and above.
ARCOS Universal is available in the following surface finishes
. Aluminum, EV1 (114) . Satin stainless steel (700) . Polished stainless steel (701 . Aluminum, dark bronze anodized (108) . Black Anodized (109)
Special finishes may be available upon request.
1. Available upon request
TYPE SELECTION—Tempered glass assemblies with fittings 2-3/4" (70) pivot point. For all standard assembly types, see page 5.
PATCH FITTINGS ARCOS UNIVERSAL
22 DORMA
2-1
/32
(5
2)
7-1/32 (179.5)
2-1/32–2-15/32(53–63)
ARCOS PT 20 top patchwith plastic socket for top pivot Ø 19/32 (15), used with PT21
- 3/8" (10) glass Ref. No. 826.110
- 1/2" (12) glass Ref. No. 833.210
Pivot location 2-5/8" (67) Weight in lb (kg) Aluminum 1.049 (0.477)Stainless steel 1.265 (0.575)
2-1
/32
(5
2)
7-1/32 (179.5)2-1/32–2-15/32
(53–63)
ARCOS PT 22 top patch with insert for DORMA RTS over-head concealed closer (see also Technical Information DORMA RTS Series)
- 3/8" (10) glass Ref. No. 826.112
- 1/2" (12) glass Ref. No. 833.208
Pivot location 2-5/8" (67) Weight in lb (kg) Aluminum 1.272 (0.578)Stainless steel 1.489 (0.677)
Ø 19/32(15) 3
/8(1
0)
M 8
7-1/32 (179.5)
2-1/32–2-31/32(53–63)
2-1
/32
(52
)
ARCOS PT 30 transom patchwith pivot Ø 19/32 (15), with M 8 tapped hole at side
- 3/8" (10) glass Ref. No. 826.120
- 1/2" (12) glass Ref. No. 833.220
Pivot location 2-5/8" (67) Weight in lb (kg) Aluminum 1.161 (0.528)Stainless steel 1.399 (0.636)
2-1
/32
(5
2)
7-1/32 (179.5)
2-1/32–2-15/32(53–63)
ARCOS PT 10 bottom patch with insert for DORMA floor closer spindle, or round pivot Ø 9/16" (14)
- 3/8" (10) glass Ref. No. 826.100
- 1/2" (12) glass Ref. No. 833.200
Pivot location 2-5/8" (67) Weight in lb (kg) Aluminum 1.241 (0.564)Stainless steel 1.456 (0.662)
PATCH FITTINGS—Shown with 3/8" (10) and 1/2" (12) glass. For accessories, see page 34.
PATCH FITTINGS ARCOS UNIVERSAL
23DORMA
ø 11/32 (8.5)
1-1
3/3
2(3
6)
1/16(2)
2-3/8
(60)
1-3/4
(45)
Fixing plate for transom patch PT 30Ref. No. 903.128
Weight in lb (kg) Aluminum 0.035 (0.016) Brass 0.083 (0.038)
Stainless steel not available, satin chrome on brass supplied.
M 8
4-9/16 (116)
Wall anchor with thread M 8 for transom patch PT 30Ref. No. 901.133
Weight in lb (kg) 0.088 (0.040)
M 8
2-15/16 (75) 1-1/8(28)
Threaded rod M 8 with plug for transom patch PT 30Ref. No. 901.134
Weight in lb (kg) 0.070 (0.032)
M 8
1-1/32(27)
7-1/32 (179.5)
2-1
/32
(52
)
1-1/
32(2
7)
3/8
(10
)
ARCOS PT 30 transom patch with stop insert
- 3/8" (10) glass Ref. No. 826.420
- 1/2" (12) glass Ref. No. 833.222
Weight in lb (kg) Aluminum 1.161 (0.528)Stainless steel 1.276 (0.580)
M 8
2-1
/32
(52
)
7-1/32 (179.5)
3/8
(10
)ARCOS PT 30 transom patch with blanking insert
- 3/8" (10) glass Ref. No. 826.421
- 1/2" (12) glass Ref. No. 833.223
Weight in lb (kg) Aluminum 1.141 (0.519)Stainless steel 1.256 (0.571)
PATCH FITTINGS ARCOS UNIVERSAL
24 DORMA
ARCOS PT 41 patch for transoms and sidelite with fin fitting inside with pivot Ø 19/32" (15)
- 3/8" (10) glass Ref. No. *826.162/826.163
- 1/2" (12) glass Ref. No. *833.245/833.246
With stop insert (not illustrated)
- 3/8" (10) glass Ref. No. *826.262/826.263
- 1/2" (12) glass Ref. No. *833.248/833.249
With blanking insert (not illustrated)
- 3/8" (10) glass Ref. No. *826.264/826.265
- 1/2" (12) glass Ref. No. *833.250/833.251 Pivot location 2-5/8" (67) Weight in lb (kg) Aluminum 2.094 (0.952)Stainless steel 2.633 (1.197)
* Left hand fin (illustration shows left
hand) / Right hand fin. Left or right
hand is determined by view from
outside.
2-1
/32
(52
)
9-13/16 (249)
4-7
/32
(1
07
)
2-3/16–2-9/16(55–65)
Ø19/32(15)
ARCOS PT 40 patch for transom and sidelite with pivot Ø 19/32 (15)
- 3/8" (10) glass Ref. No. 826.140
- 1/2" (12) glass Ref. No. 833.240
Pivot location 2-5/8" (67) Weight in lb (kg) Aluminum 1.661 (0.755)Stainless steel 2.061 (0.937)
1-1/32(27)
9-13/16 (249)
4-7
/32
(1
07
)
2-1
/32
(52
)
1-1/
32(2
7)
ARCOS PT 40 patch for transom and sidelite with stop insert
- 3/8" (10) glass Ref. No. 826.440
- 1/2" (12) glass Ref. No. 833.241
Weight in lb (kg) Aluminum 1.661 (0.755)Stainless steel 2.061 (0.937)
4-7
/32
(1
07
)
9-13/16 (249)
2 -
1/3
2(5
2)
ARCOS PT 40 patch for transom and sidelite with blanking insert
- 3/8" (10) glass Ref. No. 826.441
- 1/2" (12) glass Ref. No. 833.242
Weight in lb (kg) Aluminum 1.641 (0.746)Stainless steel 2.041 (0.928)
9-13/16 (249)
4-11
/32 (1
10)
4-7
/32
(1
07
)
Ø19/32(15)
2-1
/32
(52
)
2-3/16–2-9/16(55–65)
CONNECTORS —
PATCH FITTINGS ARCOS UNIVERSAL
25DORMA
6-11/32 (161)
5-27/32 (148)2-11/16 (68)
R 3-5/32 (80)R 2-5/32 (55)
25
/32
(20
)
1-1
3/3
2 (
36
)
1-1
5/3
2 (
37
)
6-11/32 (161)
5-27/32 (148)
1-13/32 (36)
1-1
5/3
2 (
37
)2
5/3
2(2
0)
1-1
3/3
2 (
36
)
2-11/16 (68)
1/32(1)
25
/32
(20
)
1-13
/32
(36)
2-7
/8 (
73
)
R 3-5/32 (80)R 2-5/32 (55)
Top and bottom patches, transom patch
Scale 1 : 2
Ref. No.
Patch for transom and sidelite
Scale 1 : 2
A-B
R 3/8 (10)
A
B 2-7
/8 (
73
)
1-1
3/3
2 (
36
)
1-1
5/3
2 (
37
)
1-3
/16
(3
0) 2
-3/8
(6
0)
1/32(1)
1-3/4 (45)1-3/16(30)
3/8(10)
1-13/32 (36)
1-1
3/3
2 (
36
) 25
/32
(20
)
25
/32
(20
)
5-27/32 (148)
6-11/32 (161)
6-5/16"(161 mm)
2-11/16 (68)
1/32(1)
R 3-5/32 (80)R 2-5/32 (55)
Patch for transom and sidelite with fin fitting inside
Scale 1 : 2
826.100 826.120 833.200 833.220
826.110 826.420 833.210 833.222
826.112 826.421 833.208 833.223
ARCOS PT 10, PT 20, PT 22, PT 30
826.140 833.240826.440 833.241826.441 833.242
Ref. No.
826.162 826.263 833.245 833.249
826.163 826.264 833.246 833.250
826.262 826.265 833.248 833.251
Ref. No.
ARCOS PT 40
ARCOS PT 41
GLASS PREPARATION DETAILS —
PATCH FITTINGS ARCOS UNIVERSAL
26 DORMA
901.106 901.107
PT 25 PT 25PT 24 PT 24
6
PT 21
ARCOS PT 10
2-3/16−2-9/16(55–65)
1/4 (6)
ø 19/32(15)
ø 19/32(15)
1/8 (3)
BTS
ARCOS PT 20
Mounting of pivots and top pivot pins
Mounting of top pivots and top pivot pins for ARCOS 20
Mounting of floor closers, floor bearings for ARCOS 10
CONSTRUCTION —
PATCH FITTINGS ARCOS UNIVERSAL
27DORMA
DORMA EA—The expansive range with slimline bodies for offset hung doors
DORMA EA patch fittings are characterized by their slim, neat shape and skillful European hinge design. This com prehensive range of fittings allows the transparent elegance of single-action doors to reach their full potential—whether hung in frames or integrated into tempered glass openings.
Easy glass preparation, secure mountingDORMA understands the special properties of glass as a building material, designing fittings that require only minimal glass prepara tion—a quick and easy cut-out with additional holes. Careful consideration and positive measures have been taken to create the maximum clamping surface with optimum clamping efficiency.
Suitable for common glass thicknessesDORMA EA patch fittings are available for 3/8" (10) and 1/2" (12) glass thicknesses.
Reliability built inQuality materials and thorough workmanship mean that DORMA EA patch fittings have the features necessary to meet the most demanding of specifications.
Matching range of locksThe DORMA EA range includes every type of accessory, and of course, a variety of locks and strike boxes in a matching design concept, giving the designer plenty of options to choose from. Contact Customer Service for more details.
DORMA EA corner patches are available in the following finishes
. Aluminum, silver anodized EV1, (101) . Similar to satin stainless steel (107) . Aluminum, dark bronze anodized DB (108) . Black anodized (109) . Polished chrome plated (501) . Brass, polished (503) . Brass, satin chrome plated (500)
28 DORMA
PATCH FITTINGS DORMA EA
Max. door weight 220 lb (100 kg)Max. door width43" (1100)
For door weights up to 220 lb (100 kg) and widths up to 47" (1200), DRS door rails should be used.
DORMA EA patch fittings for offset hung doors in tempered glass assemblies have a 1-13/32" (36) offset = 1-11/16" (43) from pivot point to glass surface.
Torque for fixing screwsScre ws M 815 lb-ft / 20 Nm
902.100
1/16(2)
1-13/32(35.5)
1-13
/32
(36)
1-11
/16
(43)
1-3/4(45)
3/16(5)
1/16(2)
1/16(2)
X
902.101
902.121
902.111
901.150
902.110
902.140
1-13
/32
(36)
1/8 (3)
9/3
2(7
)
Offset hung doors in tempered glass assemblies
PATCH FITTINGS DORMA EA
29DORMA
1(26)
4-9/16 (116)
2-1
/32
(5
2)
Bottom patchto suit DORMA floor closer spindle, or round pivot Ø 9/16" (14) Ref. No. *902.100/902.101 (LHR)(RHR)
Weight in lb (kg) Aluminum 1.606 (0.730)Stainless steel 2.807 (1.276)
4-9/16 (116)
2-1
/32
(5
2)1
(26)
Top patchRef. No. *902.110/902.111(LHR)(RHR)
Weight in lb (kg) Aluminum 1.452 (0.660)Stainless steel 2.734 (1.243)
M 8
1(2
6)
4-9/16 (116)
2-1
/32
(5
2)
5/8
(16
)
Transom patch bushing outside Ø 25/32" (20), pivot Ø 19/32" (15) Ref. No. *902.120/902.121(LHR)(RHR)
Weight in lb (kg) Aluminum 1.401 (0.637)Stainless steel 2.624 (1.193) See page xx for wall connector plate Ref. No. 801.127
1(2
6)
2-1
/32
(5
2)
2-1/32(52)
6-11/16 (170)
4-7
/32
(1
07
)
Patch for transom and sidelitebushing outside Ø 25/32" (20), pivot Ø 19/32" (15) Ref. No. *902.140/902.141 (LHR)(RHR)
Weight in lb (kg) Aluminum 1.830 (0.832)Stainless steel 3.099 (1.409)
PATCH FITTINGS—
1-13/32" (36) offset = 1-11/16" (43) from pivot point to glass surface, complete, for 3/8" (10) and 1/2" (12) glass thickness.
PATCH FITTINGS DORMA EA
30 DORMA
1-1
3/1
6(4
6)
1-3/4(45)
1-3
/16
(30
)
25/32(20)
1-1
3/1
6(4
6)
2-1
1/1
6(6
8)
7/16(11)
11/16(17)
3/8(9)
3/8
(10
)
1-3/8(35)
2-1
1/1
6 (
68
)
7/8
(22
)
7/1
6(1
1)
1-3/8(35)
1-13/32(35.5)
1/16(2)
3/16(5)
1-1
1/1
6(4
3)
1-1
3/3
2(3
6)
1-1
3/3
2(3
6)
1-3/4(45)
1-3/4(45)
1-7/8(47.5)
1-13/32(35.5)
1/16(2) 3/16
(5)
7/8
(22
) 25/32(20)
1"
(26
mm)
2-1
/32
(52
)1
-11
/16
(43
)1
-13
/32
(36
)
1-3
/16
(30
)
2-1/16"(52 mm)
FT =
3/8
(10
)
4-9/16 (116)1/16(2)
3/16(5)
1-1
1/1
6(4
3)
1-1
1/1
6(4
3)
1-1
3/3
2(3
6)
2-1
/32
(52
)
Top patch complete with pivot for frame mounting Ref. No. *902.204/902.205 (LHR)(RHR) Weight in lb (kg) Aluminum 1.969 (0.895)Stainless steel 3.850 (1.750)
Top patchcomplete with pivot for sidelite Ref. No. *902.200/902.201 (LHR)(RHR)
Weight in lb (kg) Aluminum 3.113 (1.415)Stainless steel 5.678 (2.581)
Top patch complete with pivot for wall mounting Ref. No. *902.202/902.203 (LHR)(RHR)
Weight in lb (kg) Aluminum 2.809 (1.277)Stainless steel 5.561 (2.528)
(LHR) (RHR)
* Left/right hand reverse is determined
by view from hanging pull side.
PATCH FITTINGS DORMA EA
31DORMA
1-21/32 (42)max. 2-9/32 (58)
FT 15/16 (24)max. 1-9/16 (40)
19
/32
(15
)7
/8(2
2.5
)
1-13/32 (36)
1-3/16 (30)
3-1/2 (89)
5/3
2(4
)
9/32 (7)7/
16
(11)
5/32(4)
23
/32
(18
)
1 (25)
2-11/16 (68)
1-1/32(27)
1-1/32(27)
Frame top center with fixing block Ref. No. 902.150
Weight in lb (kg) Aluminum 1.036 (0.471)Stainless steel 2.149 (0.977)
(If corner fittings/door rails are combined with frame top centers described below, please indicate rebate depth with order.)
1-21/32 (42)max. 2-9/32 (58)
FT 15/16 (24)max. 1-9/16 (40)
19
/32
(15
)7
/8(2
2.5
)
25/32(20)
1-13/32 (36)
1-3/16 (30)3-1/2 (89)
1-1/32(27)
1-1/32(27)
11/16(17.5)
25/32
(20)
7/8
(22.
5)
M8
1-21/32 (42)max. 2-9/32 (58)
FT 15/16 (24)max. 1-9/16 (40)
19
/32
(15
)
7/8
(22.
5)
1-13/32 (36)
1-3/16 (30)
3-1/2 (89)
3/8(9)
Frame top center with angle bracket Ref. No. 902.151
Weight in lb (kg)Aluminum 0.996 (0.453)Brass 2.109 (0.959)
Frame top center only for steel frames, with special wedge screw mounting Ref. No. *902.152/902.153 (LHR)(RHR) Weight in lb (kg) Aluminum 0.858 (0.390) Brass 4.171 (1.896) * Left/right hand (illustration below
shows right hand reverse) are
determined by view from hanging pull
side.
TOP CENTERS FOR WOOD & STEEL FRAMES—
PATCH FITTINGS DORMA EA
32 DORMA
Bottom patches
Ref. No: left hand 902.100
right hand 902.101
Scale 1 : 2
Top patches
Ref. No: left hand 902.110
right hand 902.111
Scale 1 : 2
Overhead patches
Ref. No: left hand 902.120
right hand 902.121
Scale 1 : 2
Patches for transom and sidelite
Ref. No: left hand 902.140
right hand 902.141
Scale 1 : 2
1-25/32 (45) 1-13/32 (35.5)
25
/32
(20
)
1-3
/16
(30
)
1-25/32 (45)1-13/32(35.5)
25
/32
(20
)
1-3
/16
(30
)
1-9
/16
(4
0)
4-1/32 (103)
R 3/8 (10)
4-1/32 (103)
1/32(1)
1-9
/16
(4
0)
1-13/32 (36)
1-1
3/3
2 (
36
)
25
/32
(20
)
1-1
3/3
2 (
36
)
1/32(1)
R 3/8 (10)
GLASS PREPARATION DETAILS —
PATCH FITTINGS DORMA EA
33DORMA
DORMA offers a wide range of original patch fitting accessories to optimize the technical excellence and cost effectiveness of tempered glass systems of all types. As well as functional components, such as special
floor pivots, DORMA offers security-relevant options that enhance the exceptional functional efficiency, reliability, and long service life expected of DORMA glass systems and solutions.
15/16(24)
1-1/4(32)
3/1
6(5
)
19/32(15)
Ø 9/16(14)
3-5/8 (92)
Floor pivot bearing (355.6)with round pivot Ø 9/16" (14), and cover plate; height adjustable by 3/16" (5)
max. door weight 220 lb (100 kg) Ref. No. 901.106
Weight in lb (kg) Aluminum 0.341 (0.155)Brass 0.374 (0.170)Stainless steel 0.372 (0.169)
F.F.S.
5/32(4)
1-3/4(45)
3-31/32 (101)
Floor bearing (355.5)with DORMA profile spindle (longer spindle on request)
max. door weight 440 lb (200 kg)Ref. No. 904.602
Weight in lb (kg) 0.559 (0.254)
Stainless Steel max. door weight 440 lb (200 kg)Ref. No. 904.603
Weight in lb (kg) 0.563 (0.256)
F.F.S.= Finished Floor Surface
Floor socket eccentric, zinc coated brass, with adjustable plastic socket insert Ref. No. 805.194
Weight in lb (kg)0.044 (0.020)
Ø 1-9/16(40)
Ø 5/8(15.5)
1-1
/4(3
1)
Ø 1(25)
ACCESSORIES—Accessories for patch fittings … perfection in detail
Floor bearings & floor socket
34 DORMA
PATCH FITTINGS ACCESSORIES
Pivots
PATCH FITTINGS ACCESSORIES
35DORMA
1-11/16(42.5)6-1/2 (165)
Ø 19/32(15)
1(25)
1-1
1/3
2(3
4)
3/16(5)
PT 21 frame hung portiontop center hung with removable pin Ø 19/32" (15) Ref. No. 901.117
Weight in lb (kg) 0.737 (0.335)
6-1/2 (165)
6-1/2 (165)
1(25)
1-11/16(42.5)
Ø 19/32(15)
1/3
2(1
)
1-1
1/3
2(3
4)
3/16(5)
1(25)
PT 21 cover plate Ø 19/32 (15)Ref. No. 227.004
1-3/4(45)
1/4 (6)
3-15/16(100)
1(25)Ø 19/32
(15)
PT 24 pivot (325. 6-6)Ø 19/32 (15) with mounting plate, material thickness 6 mm countersink base plate in ceilingRef. No. 901.116
Weight in lb (kg)Aluminum 0.128 (0.058)
1-3/4(45)
1/8 (3)
3-15/16 (100)
Ø 19/32(15)
1(25)
PT 24 pivot (325.6-3)Ø 19/32 (15), with mounting plate, material thickness 3 mm, to screw on the ceilingRef. No. 901.923
Weight in lb (kg) Aluminum 0.092 (0.042)Brass 0.171 (0.078)Stainless steel 0.163 (0.074)
1-1
/8(2
8)
Ø 3/8(10)
Ø 1/16(2)
M8
1-2
1/3
2(4
2)
5/8(16)Ø 19/32
(15)
PT 25 pivot (325.3)Ø 19/32 (15), with plugRef. No. 901.115
Weight in lb (kg)0.097 (0.044)
PATCH FITTINGS ACCESSORIES
36 DORMA
Ø 11/32(8.5)
1-1
/4(3
2)
1/16(2)
2-3/8
(60)
1-3/4(45)
Mounting plate for transom patch PT 30 Ref. No.903.128
Weight in lb (kg) Aluminum 0.035 (0.016)Brass 0.083 (0.038)
Stainless steel not available, satin chrome on brass supplied.
2-15/16 (75) 1-1/8 (28)
M 8
Threaded rod M 8 with plug for transom patchRef. No. 901.134
Weight in lb (kg)0.070 (0.032)
Thumbturn with blocking ring Ref. No. 225.996
Key Cylinder with blocking ring Ref. No. 225.997
2-5
/8"
(67
mm
)
3-3/4" (96 mm)
3-25/32 (96)
2-5
/8 (
67
)
6-5/32 (156)
Patch Lock – AR20 - 3/8" (10) glass
Ref. No. 801.124- 1/2" (12) glass
Ref. No. 801.122- 5/8" (16) glass
Ref. No. 801.126- 3/4" (19) glass
Ref. No. 801.125
Fixing Plate, Threaded Rod & Cylinder
PATCH FITTINGS ACCESSORIES
37DORMA
Glass Preparation—Patch Lock
CL
Ø 25/32(20)
5-1/2 (140)
5-5/8 (143)
2 (
51
)
CL
CL
CL
R 3/4(19)
8-5
/8(2
19
)
5-1/8 (130)
5-9/16 (141)
2 (
51
)
- 5/8" (16) glass Ref. No. 801.126
- 3/4" (19) glass Ref. No. 801.125
- 3/8" (10) glass Ref. No. 801.124
- 1/2" (12) glass Ref. No. 801.122
PATCH FITTINGS ACCESSORIES
38 DORMA
Note:
Entrance structurally supported at the head and sill
16
8 (
42
67
) M
AX.
A
C
B
3-31/32 (101)MIN.
6 (152)MIN.
Tapered fins are not a requirement—typically only aesthetic
Stabilizer fins
Risk of excessive deflection increases as the distance from the door’s upper pivot to struc ture increases. To reduce deflection, glass fins mounted perpendicular to the glass wall should be employed. Refer to the graph below for fin usage recommendations.
NOTE: When fins are used, they must be mechanically fastened to adequate support. If transom weight exceeds 100 lbs (45 kg), it should also be mechanically fastened to structure above to provide additional support. This graph constitutes general recommendations only. Individual situations and site conditions may require additional support to adequately reduce deflection. Exterior applications up to 13' (4 m) should have job-specific calcu lations processed.
Exterior applications over 13' (4 m) require a set of full engineering specifications.
To use the graph, determine the height of the transom (dimension A) as well as the width of the sidelite (dimension B as shown in the elevation—or a total width to nearest support point in the
case of multiple sidelites). Locate the intersecting point of these two grids on the graph. If this intersecting point falls within the shaded area of the graph, fins are required. Next, determine fin top width (dimension C) on the fin width scale by matching transom height (dimension A).
BSIDELITE WIDTH (mm)
CFIN WIDTH (mm)
508 mm 1016 mm 1524 mm 2032 mm
1524 mm
1270 mm
1016 mm
762 mm
506 mm
254 mm
60"
50"
40"
30"
20"
10"
0"
ATR
AN
SO
M H
EIG
HT
(in)
254 mm 762 mm 1270 mm 1778 mm
0" 10" 20" 30" 40" 50" 60" 70" 80"
BSIDELITE WIDTH (in)
Interior stabilizer Fin Size Chart
ATR
AN
SO
M H
EIG
HT
(mm
)
FINS REQUIRED
254 mm 508 mm
127 mm 381 mm
0" 5" 10" 15" 20"
CFIN WIDTH (in)
Example: If A=44" (1118 mm) and B=36" (914 mm), then C=17" (432 mm)
Fin Usage & Assembly
PATCH FITTINGS ACCESSORIES
39DORMA
1-1/4(32)
23/32(18)
1-9
/16
(40
)Base profile
Clamping part
807.045
See right for price numbers
Mechanical channel Consists of base section with bore holes every 11-13/16" (300), including clamping parts with screws and gasket strips.
Application All around frame system for tempered glass assemblies, with fittings on sides and ceiling.
The safety type prevents free hanging glass panels from falling down by mounting the clamping fitting through glass holes.
33 lb (15 kg) load for each clamping part, torque for fixing screws 7.5 lb-ft / 10 Nm (M 6 = hex key size 4).
1-1/4(32) 1/16
(2)
1-5
/32
(29
)
Base profile as safety type
Clamping part for safety type
1-9
/16
(40
)
807.061
807.064
Tempered monolithic 3/8" (10) glass only
Non-stock
Standard type
Base profile standard type157" (4000) stock length Weight in lb/ft (kg/m) Aluminum .805 (1.200)
for 3/8" (10) through 3/4" (19) glass thickness Ref. No. 807.045 Clamping part standard type 2-3/8" (60) long with screw and gasket
Weight in lb/ft (kg/m) Aluminum 0.037 (0.055) - 3/8" (10) glass
Ref. No. 807.004- 1/2" (12) glass
Ref. No. 807.085- 5/8" (16) glass
Ref. No. 807.087- 3/4" (19) glass
Ref. No. 807.089
(150 ± 0.5)5-29/32 ± 1/32
(300 ± 0.5)11-13/16 ± 1/32
(300 ± 0.5)11-13/16 ± 1/32
3/4 (19)Ø 1/2
(12)
Glass preparation for safety type mechanical channel
1-9/16(39.5)
Clip on cover, end caps & filler block
Clip on cover profile 157" (4000) stock length, brass, stainless steel, satin and stain-less steel polished available Ref. No. 807.003
Weight in lb/ft (kg/m) Aluminum 0.137 (0.203) Brass 0.252 (0.373) Stainless Steel 0.252 (0.373)
End cap for 3/8" (10) and 1/2" (12) glass thickness Ref. No. 807.007
Weight in lb (kg)Aluminum 0.484 (0.220) Brass 1.383 (0.629) Stainless Steel 1.348 (0.613)
1-1/4(32)
1-9
/16
(40
)
End cap for 5/8" (15) and 3/4" (19) glass thickness Ref. No. 807.065
1-5/8(41)
1-9
/16
(40
)
www.dorma.com
070
00
361
• 2
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•
US
A
• EO
DORMA USA, Inc.Dorma Drive, Drawer ACReamstown, PA 17567Tel: 800 523 8483Fax: 800 274 [email protected]
DORMA Canada1680 Courtney Park Drive, Unit 13Mississauga, Ontario L5T 1R4Tel: 800 387 4938Fax: 905 670 5850www.dormacanada.com
DORMA MexicoCalle Sur 110 no. 63, Col. Tolteca 01150 México, D.F. Tel: 5255 5272 6937Fax: 5255 5272 [email protected]
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