INTRODUCTION ALPHAIR PNEUMATIC ACTUATORS INTERNAL ...

Reproduction forbidden. All rights reserved. Rev. 01\01\2007

ALPHA POMPE SPA Via Molino Emili, 16 – 25030 Maclodio (BS) ITALY tel. (+39) 030 978661\2 fax (+39) 030 978663 www.alphapompe.it www.alphair.it [email protected]

INTRODUCTION

G-01

ALPHAIR PNEUMATIC ACTUATORS

INTERNAL ADJUSTMENT AISI 316 (A4) STAINLESS STEEL

“AP-A” SERIES

Alpha Pompe SPA has been manufacturing high

precision pneumatic actuators for over 10 years, for automation of industrial valves. The “AP-A” SERIES special line, made of high quality AISI 316 (A4) Stainless Steel, is provided with internal rotation adjustment system, combining great reliability to very interesting technical features. Specific fields of application:

• Food industry • Pharmaceutical • Sanitary • Cosmetics • Enology • Marine and offshore plants • Corrosive environments

“AP-A” actuators are accurately engineered thanks to the

most advanced CAD drawing systems, in able to simulate the behaviour of these devices along their lifetime, to guarantee best performance and maximum duration.

Besides, the well known internal rotation adjustment system assures the complete absence of long time stresses to all main mechanical parts and antifriction pads, for maximum lifetime even in most difficult applications.

Production is made using high precision devices, which guarantee best quality features of every single component.

• According to most recent standards: ISO 5211, DIN 3337, VDI\VDE-3845. • According to 98\37\CEE “Machines Directive”. • Exclusion from “PED” 97\83\CEE as for Art. 1.3.10. • Suitable for use in explosive atmosphere according to ATEX.

Certified Quality system according to UNI EN ISO 9001:2000 by DNV (Det Norske Veritas).



INTRODUCTION

G-02

AISI 316 (A4) STAINLESS STEEL “AP-A” SERIES ACTUATORS -

GENERAL STANDARD FEATURES AISI 316 (A4) – A182 – F316 – EN10088\3 –

1.4401 extruded Stainless Steel body, inside surface finishing Ra=0,4-0,6.

AISI 316 (A4) – A182 – F316 – EN10088\3 – 1.4401 microcasted Stainless Steel covers.

EN AB 46100 die-casted Aluminium alloy Pistons, 15 micron Anodizing. Optional AISI 316 (A4) – A182 – F316 – EN10088\3 – 1.4401 microcasted Stainless Steel pistons.

AISI 316 (A4) Stainless Steel shaft.

Screws in AISI 316 (A4) Stainless Steel. Seals in NBR nitrile nubber.

Optional HIGH Temperature = FPM\FKM. Optional LOW Temperature = SILICONE.

Bearings in low friction LAT-LUB acetal resin, easily replaceable for maintenance. Optional HIGH/LOW Temperature = PA 66.

Pre-compressed Spring Cartridges, easily replaceable for maintenance, 25-30 micron polyester painted.

Standard grease: Molibdenum Bisulphide. Optional: special grease for HIGH/LOW Temperature.

Available polishing: electropolishing (general industry use), and special “mirror-polishing” for chemical plants, food industry, pharmaceutical …

DRIVE SHAFT ROTATION

A-I SERIES = 90° A-Y SERIES = 120° A-X SERIES = 180° °

• Supply: dry or lubricated compressed air. • Working pressure = 8 BAR - 120 PSI. Max. = 10 BAR – 145 PSI. • Rotation adjustment +\-5° in both opening and closing position. • Assembly precision +\-1°, made by electronic devices. • Double lower drilling for valve fastening and centering, according to ISO 5211-DIN 3337 Standards. • Double square lower female shaft key (starlike), according to ISO 5211-DIN 3337 Standards for

assembly on valves with square key on line (0°) and diagonal key (45°). • Solenoid connections according to NAMUR VDI\VDE-3845 Standards. • Top drilling for accessories fastening, and upper shaft end according to NAMUR VDI\VDE-3845

Standards. • Position indicator on request, enabling switch-box assembly on top. • Aluminium adhesive nameplates, with progressive serial number punched. • Lubrication carried out by the manufacturer, guaranteed for min. 1.000.000 operations. • Running test and 100% seal test carried out with electronic equipment and certification of each

individual product. • Standard execution for temperatures from –20°C to +80°C (optional, special execution for extreme

temperatures). • According to ATEX-94-9-CEE Standard for explosive environnement;

STANDARD version actuator: I M2 c Tmax = 95°C and II 2GD c Tmax = 95°C. • According to CEN\TC69\WG1\SG10 design and manufacture standard requirements.



FEATURES

H-02


CONSTRUCTION PARTS – SPECIFICATIONS

PART QUANTITY DESCRIPTION MATERIAL SPECIFICATION PROTECTION 1 1 Body Extruded Stainless Steel AISI 316 (A4) EL - MP

2 2 Piston Aluminium alloy

optional Stainless Steel

EN AB 46100

AISI 316 (A4) A

3 2 Cover Microcasted Stainless Steel AISI 316 (A4) EL - MP 4 1 Shaft Stainless Steel AISI 316 (A4) N 5 * 2 Antiejection key Acetalic resin – PA66 – PA66 6 * 1 Lower shaft O-Ring NBR - FPM\FKM - Silicone 7 * 1 Upper shaft O-Ring NBR - FPM\FKM - Silicone 10 * 1 Seeger ring Carbon steel N 11 0-12 Spring cartridge Carbon steel, PA 66, S.S. C-98 V 12 * 2 Piston O-Ring NBR - FPM\FKM - Silicone 13 * 2 Piston head bearing Acetalic resin – PA66 – PA66 14 * 2 Cover gasket NBR - FPM\FKM - Silicone 15 1 Nameplate Aluminium 16 4+4 Cover fastening screw Stainless Steel AISI 316 (A4) 17 2 Nut Stainless Steel AISI 316 (A4) 18 2 Washer Stainless Steel AISI 316 (A4) 19 * 2 O-Ring NBR - FPM\FKM - Silicone 21 1 Cover adjustment screw Stainless Steel AISI 316 (A4) 23 * 1 Shaft thrust washer Stainless Steel AISI 316 (A4) 24 * 1 Shaft antifriction washer Acetalic resin – PA66 – PA66 25 * 1 Lower shaft pilot ring Acetalic resin – PA66 – PA66 26 * 1 Upper shaft pilot ring Acetalic resin – PA66 – PA66 27 * 2-4 Piston bearing Acetalic resin – PA66 – PA66 28 2 Piston adjustment screw Stainless Steel AISI 316 (A4) 32 1 NAMUR plate Stainless Steel AISI 316 (A4) 33 2 O-Ring for NAMUR plate NBR - FPM\FKM - Silicone 34 2 NAMUR plate screw Stainless Steel AISI 316 (A4)

* SPARE PARTS SET: Standard Special HIGH Temperatures Special LOW Temperatures Potections

A = Anodizing N = Electroless Nickel plating V = Painting EL = Electropolishing MP = Mirror Polishing



SIZING AND TORQUE RATINGS

J-02


DOUBLE ACTING “DA” TORQUE RATINGS IN Nm

AIR SUPPLY IN BAR

ALUMINIUM PISTONS AISI 316 (A4) STAINLESS STEEL PISTONS TYPE

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 042-A 6,5 8,7 10,9 13,0 15,2 17,3 19,5 21,7 23,9 26,0 28,2 30,4 32,6

AP 050-A 9,2 12,3 15,4 18,5 21,5 24,6 27,7 30,8 33,8 36,9 40,0 43,1 46,2

AP 063-A 16,5 22,0 27,5 33,0 38,5 44,0 49,5 55,0 60,5 66,0 71,5 77,0 82,5

AP 075-A 35,1 46,8 58,5 70,2 81,9 93,6 105,3 117,0 128,7 140,4 152,1 163,8 175,5

AP 085-A 53,4 71,2 89,0 106,9 124,7 142,4 160,3 178,1 195,9 213,7 231,5 249,3 267,1

AP 100-A 83,2 110,9 138,6 166,4 194,1 221,8 249,5 277,3 305,0 332,8 360,5 388,2 416,0

A-Y Series=120° and A-X Series=180° develops identical torque ratings, but AISI 316 (A4) Stainless Steel pistons are not available

A-I Series = 90°



SIZING AND TORQUE RATINGS

J-03


SPRING RETURN “SR” TORQUE RATINGS IN Nm

AIR SUPPLY IN BAR 3 4 5 6 7 8

SPRING TORQUE TYPE

SPRINGS FOR EACH

SIDE 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

AP 042-A 3 4 - - - - 7,1

4,1

9,3 8,1

6,3 4,1

11,5 10,2

8,5 6,2

13,7 12,4

10,7 8,4

6,8 9,0

3,8 5,0

AP 050-A 3 4 5 6

5,7

3,5

8,9 7,7

6,6 4,7

12,0 10,8 9,6 8,4

9,6 7,7 5,8 3,9

15,1 13,9 12,7 11,5

12,7 10,8 8,9 7,0

18,1 16,9 15,7 14,5

15,7 13,8 11,9 10,0

21,2 20,0 18,8 17,6

18,8 16,9 15,0 13,1

5,7 7,7 9,6

11,5

3,5 4,7 5,8 7,0

AP 063-A

3 4 5 6

9,4

6,3

14,9 12,3

11,7 8,3

20,4 17,8 15,4 13,0

17,2 13,8 10,4 7,0

25,9 23,3 20,9 18,5

22,7 19,3 15,9 12,5

31,4 28,8 26,4 24,0

28,2 24,8 21,4 18,0

36,9 34,3 31,9 29,5

33,7 30,3 26,9 23,5

10,2 13,7 17,1 20,5

7,2 9,7

12,1 14,5

AP 075-A

3 4 5 6

22,5

12,6

34,2 30,0

24,4 16,9

46,0 41,8 37,6 33,4

36,1 28,6 21,1 13,6

57,7 53,5 49,3 45,1

47,8 40,3 32,8 25,3

69,4 65,2 61,0 56,8

59,5 52,0 44,5 37,0

81,1 76,9 72,7 68,5

71,2 63,7 56,2 48,7

22,5 30,0 37,6 45,1

12,6 16,9 21,1 25,3

AP 085-A

3 4 5 6

34,5

18,9

52,4 46,1

36,7 25,2

70,2 63,9 57,6 51,5

54,5 43,0 31,5 20,0

88,0 81,7 75,4 69,1

72,3 60,8 49,3 37,8

105,899,5 93,2 86,9

90,1 78,6 67,1 55,6

123,6 117,3 111,0 104,7

107,9 96,4 84,9 73,4

34,5 46,1 57,6 69,1

18,9 25,2 31,5 37,8

AP 100-A

3 4 5 6

53,2

30,0

80,9 70,9

57,7 40,0

108,798,7 88,7 78,7

85,4 67,7 50,0 32,2

136,4126,4116,4106,4

113,195,4 77,7 60,0

164,1154,1144,1134,1

140,8 123,1 105,4 87,7

191,8 181,8 171,8 161,8

168,5 150,8 133,1 115,4

53,2 70,9 88,7

106,4

30,0 40,0 50,0 60,0

Torques rated by air supply

Torques rated by spring return

0° = closed pistons, extended springs 90° = opened pistons, compressed springs

Air\springs balanced torques

_________ _________

0° - MAXIMUM OPENING BREAK TORQUE BY AIR 0° - MINIMUM CLOSING TORQUE BY SPRINGS

A-I Series = 90°



SURFACE FINISHING

L-01


SURFACE FINISHING

The standard surface finishing of AISI 316 (A4) Stainless Steel actuators is “ELECTRO POLISHING”, suitable for application in general industry where no special care is required.

“MIRROR POLISHING” can be supplied as an optional; it is recommended for use in chemical plants, food industry, pharmaceutical, where the maximum cleaning for hygiene purposes is required. This treatment makes the actuator particularly sleek and bright.



DATASHEET AP-A 042

M-01

AISI 316 (A4) STAINLESS STEEL “AP-A” SERIES ACTUATORS

AVAILABLE FORCE INTAKES F03\05 - F04

ISO 5211 F03 F04 F05

Ø 36 42 50

W M 5x8 M 5x8 M 6x9

Q 11

I 13

H 25 30 25

DOUBLE ACTING TORQUE RATINGS IN NEWTONxMETRE (Nm)

AIR SUPPLY IN BAR

ALUMINIUM PISTONS AISI 316 (A4) STAINLESS STEEL PISTONS

WEIGHTkg

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 042-A DA

6,5 8,7 10,9 13,0 15,2 17,3 19,5 21,7 23,9 26,0 28,2 30,4 32,6 1,950

SPRING RETURN TORQUE RATINGS IN NEWTONxMETRE (Nm)

AIR SUPPLY IN BAR SPRINGS

3 4 5 6 7 8 END START AP 042-A

SR 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

WEIGHTkg

SR 2\2 4,0 2,0 6,2 4,2 8,4 6,4 10,6 8,6 12,7 10,7 14,9 12,9 4,5 2,5 1,990

SR 3\3 7,1 4,1 9,3 6,3 11,5 8,5 13,7 10,7 6,8 3,8 2,010

SR 4\4 8,1 4,1 10,2 6,2 12,4 8,4 9,0 5,0 2,030

ADDITIONAL DATA

CHAMBER DIAM. MAX.PRESSURE ROTATION VOLUME CLOSING TIME OPENING TIME STD. GREASE 42 mm 8 - 15 BAR 90° ± 5° 0,18 litres 0,5 seconds 0,5 seconds MOLYBDENUM BISULP.



DATASHEET AP-A 050

M-02


AVAILABLE FORCE INTAKES F03\05 - F04

ISO 5211 F03 F04 F05

Ø 36 42 50

W M 5x8 M 5x8 M 6x9

Q 11

I 13

H 25 30 25


AIR SUPPLY IN BAR


WEIGHTkg

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 050-A DA

9,2 12,3 15,4 18,5 21,5 24,6 27,7 30,8 33,8 36,9 40,0 43,1 46,2 2,770


AIR SUPPLY IN BAR SPRINGS

3 4 5 6 7 8 END START AP 050-A

SR 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

WEIGHTkg

SR 3\3 5,7 3,5 8,9 6,6 12,0 9,6 15,1 12,7 18,1 15,7 21,2 18,8 5,7 3,5 2,835

SR 4\4 7,7 4,7 10,8 7,7 13,9 10,8 16,9 13,8 20,0 16,9 7,7 4,7 2,860

SR 5\5 9,6 5,8 12,7 8,9 15,7 11,9 18,8 15,0 9,6 5,8 2,880

SR 6\6 8,4 3,9 11,5 7,0 14,5 10,0 17,6 13,1 11,5 7,0 2,900

ADDITIONAL DATA

CHAMBER DIAM. MAX.PRESSURE ROTATION VOLUME CLOSING TIME OPENING TIME STD. GREASE 50 mm 8 –15 BAR 90° ± 5° 0,23 litres 0,6 seconds 0,6 seconds MOLYBDENUM BISULP.



DATASHEET AP-A 063

M-03


AVAILABLE FORCE INTAKES F03\05 - F05\07

ISO 5211 F03 F05 F07

Ø 36 50 70

W M 5x8 M 6x9 M 8x12

Q 14

I 16

H 25 25-30 30


AIR SUPPLY IN BAR


WEIGHTkg

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 063-A DA

16,5 22,0 27,5 33,0 38,5 44,0 49,5 55,0 60,5 66,0 71,5 77,0 82,5 3,520


AIR SUPPLY IN BAR SPRINGS 3 4 5 6 7 8 END START

AP 063-A SR

0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

WEIGHTkg

SR 3\3 9,4 6,3 14,9 11,7 20,4 17,2 25,9 22,7 31,4 28,2 36,9 33,7 10,2 7,2 3,620

SR 4\4 12,3 8,3 17,8 13,8 23,3 19,3 28,8 24,8 34,3 30,3 13,7 9,7 3,655

SR 5\5 15,4 10,4 20,9 15,9 26,4 21,4 31,9 26,9 17,1 12,1 3,690

SR 6\6 13,0 7,0 18,5 12,5 24,0 18,0 29,5 23,5 20,5 14,5 3,720

ADDITIONAL DATA




DATASHEET AP-A 075

M-04


AVAILABLE FORCE INTAKES F05\07

ISO 5211 F05 F07

Ø 50 70

W M 6x9 M 8X12

Q 17

I 20

H 35


AIR SUPPLY IN BAR


WEIGHTkg

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 075-A DA

35,1 46,8 58,5 70,2 81,9 93,6 105,3 117 128,7 140,4 152,1 163,8 175,5 6,800



AP 075-A SR

0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

WEIGHTkg

SR 3\3 22,5 12,6 34,2 24,4 46,0 36,1 57,7 47,8 69,4 59,5 81,1 71,2 22,5 12,6 7,040

SR 4\4 30,0 16,9 41,8 28,6 53,5 40,3 65,2 52,0 76,9 63,7 30,0 16,9 7,110

SR 5\5 37,6 21,1 49,3 32,8 61,0 44,5 72,7 56,2 37,6 21,1 7,190

SR 6\6 33,4 13,6 45,1 25,3 56,8 37,0 68,5 48,7 45,1 25,3 7,270

ADDITIONAL DATA




DATASHEET AP-A 085

M-05



ISO 5211 F05 F07

Ø 50 70

W M 6x9 M 8X12

Q 17

I 20

H 40


AIR SUPPLY IN BAR


WEIGHTkg

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 085-A DA

53,4 71,2 89,0 106,9 124,7 142,4 160,3 178,1 195,9 213,7 231,5 249,3 267,1 9,240



AP 085-A SR

0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

WEIGHTkg

SR 3\3 34,5 18,9 52,4 36,7 70,2 54,5 88,0 72,3 105,8 90,1 123,6 107,9 34,5 18,9 9,550

SR 4\4 46,1 25,2 63,9 43,0 81,7 60,8 99,5 78,6 117,3 96,4 46,1 25,2 9,660

SR 5\5 57,6 31,5 75,4 49,3 93,2 67,1 111,0 84,9 57,6 31,5 9,770

SR 6\6 51,5 20,0 69,1 37,8 86,9 55,6 104,7 73,4 69,1 37,8 9,880

ADDITIONAL DATA

CHAMBER DIAM. MAX.PRESSURE ROTATION VOLUME CLOSING TIME OPENING TIME STD. GREASE 85 mm 8 - 15 BAR 90° ± 5° 0,98 litres 0,6 seconds 0,9 seconds MOLYBDENUM BISULP.



DATASHEET AP-A 100

M-06



ISO 5211 F07 F10

Ø 70 102

W M 8x12 M 10x15

Q 22

I 25

H 55


AIR SUPPLY IN BAR


WEIGHTkg

3 4 5 6 7 8 9 10 11 12 13 14 15

AP 100-A DA

89,2 110,9 138,6 166,4 194,1 221,8 249,5 277,3 305,0 332,8 360,5 388,2 416,0 12,760



AP 100-A SR

0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° 90° 0°

WEIGHTkg

SR 3\3 53,2 30,0 80,9 57,7 108,7 85,4 136,4 113,1 164,1 140,8 191,8 168,5 53,2 30,0 13,270

SR 4\4 70,9 40,0 98,7 67,7 126,4 95,4 154,1 123,1 181,8 150,8 70,9 40,0 13,440

SR 5\5 88,7 50,0 116,4 77,7 144,1 105,4 171,8 133,1 88,7 50,0 13,610

SR 6\6 78,7 32,2 106,4 60,0 134,1 87,7 161,8 115,4 106,4 60,0 13,780

ADDITIONAL DATA


INTRODUCTION ALPHAIR PNEUMATIC ACTUATORS INTERNAL ...

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