(If you need 2"/ 51mm or 3inch/76mm, please contact us)
Close Style QTY: 1PC
The Valve Type :OPEN
Starting Type: Negative Pressure
Made of Stainless steel 304
Fits with 2.5inch/63mm approx. OD pipe
The pressure range: -2 psi - 5.5 psi
When the valve is not working,the valve is OPEN at free condition
Rod end bearing linked between actuator and gate lever
Professional installation is strongly recommended

