CONRADER CPR25 5977 Pressure Relief Valve, 1/4 Inch Inlet

Conrader CPR25 pressure relief valve is used in the petrochemical, chemical and oil & gas industries for controlling or limiting pressure surges within the pipelines.

Working Mechanism:

• When the upstream pressures reach the desired set pressure, the valve cracks and gets opened when it reaches the set pressure.
• It then continues to open more for increased flow due to increased overpressure.
• When the upstream pressure drops a few psi lower than the set pressure, the valve closes again.

Features:

• This pressure relief valve features a C360 machine brass body to resist corrosion on exposed surfaces.
• It comes with a stainless steel piston and seals for added safety.
• This valve is compatible with EverSEAL 483 sealant to protect against vibration loosening.
• This Conrader unit has a knurled adjustment screw and is locked with a jam nut.

Standards and Approvals:

• ASME

Frequently Asked Questions:

Q. How to adjust Conrader CPR25 pressure relief valve?

A. The water pressure increases when the screw / knob is turned clockwise while the pressure decreases when it is turned counter-clockwise.

Q. What is the operating temperature range of Conrader CPR25 pressure relief valve?

A. -65 to 250 degrees F.