Water, Steam, Oil, Gas etc
Ordinary Temperature
Ci, Di, CS, Ss etc
Diaphragm/ Piston
Ordinary Pressure
Control Flow Rate of The Pump, Anti Back-Flow
Rubber Seat Ring / Metal Seat
Unidirection
ANSI, API, DIN, BS, GB etc
Industrial Usage, Water Industrial Usage
Pn10, Pn16, Pn25 (MPa1.0--2.5 or Class 150--300lbs
Bubble Plastic Paper + Plywood Case
DN50 ~ DN800