Control pressure downstream of the valve by adjusting the set point to the desired max downstream pressure. Commonly used as a suction control valve on compressors.

Utilizes process gas to operate integrated pilot. Gas must be clean and dry.

Specifications

• Connection Size: 1 "
• Connection Type: Female NPT
• Body Style: Through Body
• Body Material: Cast Ductile
• Option Available for NACE MR0175 compliance or certification.
• Trim Size: 1 "
• Trim Type: Equal Percentage
• Seal Class: Class VI
• Process Fluid: Gas
• Pilot Type: Non Vent
• Max. Working Pressure: 175 psig
• Min. Set Point Pressure: 5 psig
• Max. Set Point Pressure: 125 psig
• Min. Differential Pressure: 5 psi
• Operation: Pneumatic
• Catalog Page: A:25.3
• Face-to-Face Length: 4.38 "
• Repair Kit P/N: RRU