Product name: UPVC spring check valve
Size range: DN25, DN40, DN50 (1'', 1-1/2'', 2'')
Material: UPVC (other material range: PPH, CPVC, PVDF, FRPP)
Working Pressure: 0.6Mpa-1.0Mpa
End Connection: Socket
Thread: NPT/BSP
Structure: Ball
Media: Water
Control Actuator: Manual
Standard: ANSI, DIN, JIS
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