NPT Lift Check Valve

NPT Lift Check Valve
Normal Dimension : DN15-DN50mm, NPS 1/2"-2"
Working Pressure : ANSI 1000 PSI,
Working Pressure : PN16, PN25, PN40, PN64,
Working Temperature : -29℃～250℃
Body Material : CF8, CF8M,
Bonnet Material : CF3, CF8M,
Spring Material : Stainless Steel
Thread Standard : NPT, BSP, BSPT, DIN2999,
Service medium : Water, Sea Water, Sweage, air, oil, gas, sour, etc.
Option Characteristics : All body, ball, stem, sealing material can be customer featured according to high pressure or high temperature,