SUFAResilient Seated Gate ValvesDN50~DN300 PN16

Designed to AS 2638.2

QA to ISO 9001-2000

Test Certifi cates To EN 10204

Standards Mark licence

AKZO Nobel epoxy coating to AS 4158

Features:� Unique compact design with Ductile Iron body.� Wedge fully bonded with EPDM for bubble tight seal. � Stainless steel 416 stem for corrosion resistance and strength.� Fully epoxy coated internally and externally for corrosion protection.� Back seal facility to enable replacement of stem seals under pressure.� Bonnet fasteners in stainless steel for corrosion resistance.� Lifting lugs standard on all sizes above 150mm.� Integral feet for safe storage and ease of installation.� Fasteners sealed with hot melt.� Flanged or Socket ends.� Straight through full bore.� Closing in anti-clockwise or clockwise versions.� Key, Hand Wheel or Gear Operators available.

General Application:� Ductile iron resilient seated gate valves are suitable for use on drinking water and waste water applications.

Technical Data:� Size Range: DN50~DN300.� Allowable Working Pressure: 1600KPa.� Maximum Temperature: 60 Degrees C.� Certifi ed to AS4020 – suitable for contact with drinking water.� Coating to AS/NZS 4158.� End Connections: Flanged to AS 4087 Fig. B5. Socket to AS/NZS 2280.� Approvals: WSAA appraisal. AS 2638.2 Product Mark Standards Mark Licence No. SMKP 20171

Hydraulic Tests:� Seat test to AS 2638.2: 16Bar� Body test to AS 2638.2: 24Bar� Operating torque test to AS 2638.2 Table 5.1

Code: Anti-CC Flanged Code: Anti-CC Socket DN L (Flanged) L (Socket) H O Weight (Approx)

DISVF 50 178 308 150 18

DISVF 65 190 318 165 19

DISVF DISVRRJ 80 203 TBA 358 185 20

DISVF DISVRRJ 100 229 340 386 215 28

DISVF 125 254 451 255 45

DISVF DISVRRJ 150 267 373 506 280 50

DISVF DISVRRJ 200 292 460 634 335 85

DISVF DISVRRJ 225 305 477 724 370 105

DISVF DISVRRJ 250 330 482 724 405 125

DISVF DISVRRJ 300 356 520 834 455 170

Component List:

Dimensions (mm):

*Sizes 50 & 65 not covered by AS 2638.2

Specify S1 or S2 Rings when ordering Socket End Valves

No. Description Material Standard

1 Body Ductile Iron AS 1831

2 Bonnet Ductile Iron AS 1831

3 Gate Ductile Iron (EPDM Coated) AS 1831

4 Spindle Stainless Steel ASTM A 276 431

5 Gate Nut Gunmetal AS 1565 C83600

6 Cap Screws Stainless Steel ASTM A 276 316

7 Body Gasket EPDM AS 1646

8 Seal Bushing Gunmetal AS 1565 C83600

9 O Ring NBR AS 1646

10 Bonnet Gasket EPDM AS 1646

11 Seal Retainer Ductile Iron AS 1831

12 Cap Screws Stainless Steel ASTM A 276 316

13 Seal Bushing Gunmetal AS 1565 C83600

14 O Rings NBR AS 1646

15 O Rings NBR AS 1646

16 Wiper Ring EPDM AS 1646

17 Spindle Cap Ductile Iron AS 1831

18 Screw Stainless Steel ASTM A 276 316

19 Plastic Cap PE -

SUFAResilient Seated Gate ValvesDN50~DN300 PN16

Proudly Supplied By:

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Capital Valves104 Gracefield RoadLower Hutttel: 568 3193fax: 568 3196sales@capitalvalves.co.nzwww.capitalvalves.co.nz