Nominal Diameter: DN40-600

 

Pressure Range: 0-1.0MPa

 

Medium Temp.: -20°C~+120°C

 

Valve Body Material: Gray cast iron, ductile cast iron, cast steel, stainless steel

 

Sealing Material: NBR, EPDM, FPM

 

Valve Disc Material: Ductile cast iron, cast steel, stainless steel, nickel alloy

 

Feature: Double bubble and zero leakage

 

Applicable Medium: Drinking water, sewage, high-purity water, sea water, air, etc.

 

Controlling Voltage: AC24V, 110V, 220V, 380V, DC24V

 

Type: On-off, Regulating

 

Manufacture Standard: GB, ISO, ANSI, DIN