Pressure Regulating Valve - Crankcase Pressure Regulator - Sporlan - CRO Series

Sporlan Type CRO(T) crankcase pressure regulating valves are designed for use on Air Conditioning and Refrigeration units. They are designed to prevent overloading of the compressor motor.

Technical Specifications

Model Number:

Please Configure Part for Model Number

Application:

Crankcase Pressure Regulator Valves

Product Type:

CRO-10, CRO-4, CRO-6, CROT-10, CROT-6

Pressure Rating:

0/ 1.4 to 2.1/ 7.6 bar, 0/ 20 to 30/ 110 psi

Filter Element Type:

Bellows- Brass, Diaphragm- Stainless Steel

Strainer Type:

40 Mesh Insertable or Not Applicable

Additional Options:

No Pressure Tap or Pressure Tap

Port Size:

1/2″ to 1.218″

Connection Size:

Not Applicable, or 3/8 to 1-3/8 inch, N/A

Connection Type:

ODF Solder, SAE Solder or Not Applicable

Flow Rate:

N/A

Maximum Operating Pressure:

500 psig

Maximum Operating Temperature:

121.111 °C

Minimum Operating Temperature:

N/A

Maximum Pressure Setting:

N/A

Mounting Type:

N/A

Seal Material:

N/A

Actuation Type:

N/A

Body Material:

Brass

Configuration:

N/A

Function:

Regulate crankcase pressure

Full Product Description

The Sporlan Type CRO(T) crankcase pressure regulating valves have a brass body, extended copper connections, and inlet strainer. They are available with a range of adjustable settings and optional pressure tap, These valves automatically throttle the vapor flow from the evaporator, until the compressor can handle the load. Each valve is factory tested to ensure positive leak-free performance.

Markets:
• Air Conditioning
• Refrigeration

Features/Benefits:
• Inlet strainer
• Range of adjustable settings
• Design working pressure for the CRO-4 valves is 500 psi (34.5 bar), CRO-6 and CRO-10 valves is 400 psi (27.6 bar)

Applications:
• Air Conditioning – Unitary, Packed, Commercial
• Refrigeration
For over 80 years the Sporlan Division of ParkerHannifin has set the industry standard for the development and manufacture of leading edge HVACR components. Our outside technical sales force and application engineering team focuses on refrigeration system applications and troubleshooting for service technicians, distribution channel partners, and original equipment manufacturers.