Features:
Stem Seal with O-ring
Bolt bonnet, Full bore
Rubber encapsulated wedge, Brass Wedge Nut.
Fusion bonded epoxy coated inside and outside , blue RAL 5017 200 Micron thick Working pressure 250 PSI/17.2 Bar Non-Shock Cold
Technical Specification:
Valve design according to DIN 3352 / SABS 664
Face to face dimensions according to DIN 3202 F5/ SABS 664
Socket Ends dimensions comply ISO 4422 、 ISO 4422.2
Hydraulic test according to ISO5208
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| Item No. | Part Name | Specification |
| 1 | Body | Ductile Iron EN- GJS- 500- 7 |
| 2 | Wedge | Ductile Iron EN- GJS- 500- 7 |
| 3 | Wedge Coating | NBR /EPDM EN 681-1 |
| 4 | Wedge Nut | Copper Alloy |
| 5 | Stem | Stainless Steel X20 Cr13 |
| 6 | Bonnet Gasket | NBR /EPDM EN 681-1 |
| 7 | Bonnet | Ductile Iron EN- GJS- 500- 7 |
| 8 | O Ring Back Sealing | EPDM/NBR |
| 9 | Stem Collar | Stainless Steel / Copper Alloy |
| 10 | O-Ring | EPDM/NBR |
| 11 | O-Ring | EPDM/NBR |
| 12 | Stuffing Nut | Copper Alloy |
| 13 | Dust Guard | EPDM/NBR |
| 14 | HandWheel | Ductile Iron EN- GJS- 500- 7 |
| 15 | Stem Cap | Ductile Iron EN- GJS- 500- 7 |
| Size | L | L1 | H | H1 | W | W.T(kg ) | |||
| PIPE DIA. | F5 | SABS | |||||||
| DN50 | 63 | 250 | 335 | 77 | 250 | 280 | 180 | 8 | 9.5 |
| DN65 | 75 | 270 | 335 | 80 | 265 | 295 | 180 | 9 | 11 |
| DN80 | 90 | 280 | 335 | 84 | 300 | 330 | 200 | 10 | 15 |
| DN100 | 110 | 300 | 355 | 88 | 350 | 380 | 220 | 14 | 18 |
| DN125 | 125 | 325 | 375 | 91 | 410 | 440 | 220 | 17 | 22 |
| DN125 | 140 | 325 | 375 | 91 | 410 | 440 | 220 | 20 | 28 |
| DN150 | 160 | 350 | 405 | 94 | 450 | 480 | 250 | 33 | 38 |
| DN200 | 200 | 400 | 450 | 100 | 550 | 580 | 280 | 50 | 60 |
| DN200 | 225 | 400 | 450 | 100 | 550 | 580 | 280 | 55 | 65 |
| DN250 | 250 | 450 | 450 | 125 | 650 | 680 | 320 | 70 | 80 |
| DN300 | 315 | 500 | 500 | 140 | 710 | 740 | 360 | 95 | 110 |