Application

As a sanitary pneumatic cutoff / reveral valve,flexibly designed for various situations,such as:it can be used as a cutoff valve with 2 or 3 pinpeline joints,or as a reveral valve with 3 or 5 pipeline joints.

Standard design

XH consists of driving device,lip seal,valve core and valve body.All parts are connected by hoops and valve levers for the convenience of on-spot installation of the partially rather than assembled valves when delivery.

Technical parameter

Valve:

Max.Product Pressure(lie on the type of valve) :1000kPa(10 bar)

Min.Product Pressure:vacuum

Range of temperature:-10~140 degree(sealed hoops with the materail of EPDM)

Compressed air pressure:500 to 7000KPa(5~7 bar)

Material

Parts contact with medium:stainless steel AISI 316L

Surface treatment:clender

Other steel parts:stainless steel AISI304

Valve leder:stainless steel AISI 316L with PB surface

Contacting with medium sealed parts:EPDM

Other sealed parts:NBR

Optional configuration equipment:

a.Choosing screw and hoop according to the needed standard

b.Electric control units can provide position indicator / compressed air control

c.Position indicator can be mounted aside

d.Buffer can be used in waterproof hammer

e.Driving device with heave-duty springs

f.Bigger driving device can be used for valves of 35~51mm,DN40~65

g.Stainless steel sealed butterfly plate can be instead of normal lip sealed