PRESSURE REDUCING VALVE
MODEL:
SD-PRV-200W, SD-PRV-250W & SD-PRV-G300W
A
Pressure Reducing Valve (PRV) is an automatic control valve designed to reduce
a higher inlet pressure to a predetermined and stable lower outlet pressure. It
maintains the desired downstream pressure regardless of fluctuations in
upstream pressure or flow demand, protecting pipelines, equipment, and system
components from excessive pressure.
|
Valve Type |
Diaphragm Operated Pressure Reducing Valve |
|
Function |
Reduces and maintains constant downstream
pressure |
|
Working Pressure |
300 psi (20.7 bar) |
|
Outlet Pressure Adjustment Range |
65 – 165 psi (4.5 – 11.4 bar) |
|
Flow Characteristics |
Suitable for wide flow range applications |
|
Pressure Adjustment |
Single-screw adjustment mechanism |
|
End Connections |
ANSI B16.1 Class 125 Flanged Ends |
|
Optional Connection |
AWWA C606 Grooved Ends |
|
Maintenance |
Serviceable without removal from pipeline |
|
Coating |
Fusion Bonded Epoxy (FBE) Coated Interior
and Exterior |
|
Coating Standard |
AWWA C550 |
|
Main Operating Element |
Reinforced Diaphragm |