Click image to view full size image
Model Number: NMM-DS-001A-#9309
Brand Name: OEM or NMM
Key Specifications/Special Features:
Cast iron wafer type double disc swing check valveMaterials:Body: GG25/GGG40Disc: SS316/SS304/WCB/C954Spring: stainless steelRing: steelSeat ring: NBR/EPDM/VITONShaft: SS316/SS304Gasket: PTFE/NBRScrew: steel
Working pressure: 1.0/1.6/2.5MPa
Working temperature:
NBR: 0 - 80°C
EPDM: -10 - 120°C
VITON: -20 - 180°C
Face to face: DIN3202 K3, ANSI 125/150
Flange standards: EN1092-2, ASNI125/150 and more
Testing: DIN3230, API598
Medium: fresh water, sea water, food stuff, all kinds of oil, acid, alkaline liquid and more
Working pressure: 1.0/1.6/2.5MPa
Working temperature:
NBR: 0 - 80°C
EPDM: -10 - 120°C
VITON: -20 - 180°C
Face to face: DIN3202 K3, ANSI 125/150
Flange standards: EN1092-2, ASNI125/150 and more
Testing: DIN3230, API598
Medium: fresh water, sea water, food stuff, all kinds of oil, acid, alkaline liquid and more
Shipping Information:
- FOB Port: Qingdao
- Lead Time: 7 - 10 days
Main Export Markets:
- Asia
- Australasia
- Mid East/Africa
- Western Europe