GRS4450 Series Two Function Valve

Fluid medium

Water, air, steam (optional), oil or other liquid

Temperature Range

-20℃~425℃

Valve Life

50 years

Size Range

DN50~DN300

Product Description

Product Parameters

Fluid mediumWater, air, steam (optional), oil or other liquid
Pressure RatingsDIN PN1.0MPa~PN4.0MPa ANSI 125LB~300LB
Temperature Range-20℃~425℃
Size RangeDN50~DN300
Connection standardGB·ANSI·DIN·ISO·BS
Valve Life50 years
Body MaterialsCast iron;Ductile iron;Cast steel
Bonnet materialDuctile iron;Cast iron;Cast steel
Filter304 stainless steel
Valve plate materialBronze;Teflon
Valve seat materialStainless steel;Bronze

 

Features and advantages

Valve with the valve position indicator for the detection of the switch state, flow control.

The opening size of the filter is 3 times the inlet diameter, which can reduce the pressure loss.

In the case of no need to remove the valve cover, the filter can still clear the particle impurities.

Stem with double support, adjustable flow balance.