DIN Standard Check Valves
Swing type Check Valve with DIN standard. Valve Face to Face: DIN3202 F6; Valve Flange: DIN2532/DIN2532/DIN2533; Valve Working Pressure: PN6/PN10/PN16; Valve Hydraulic Testing: 100% based on DIN3230. Valve Working Temperature: 0~18 degree.