Sporlan 901187P Regulator
The Sporlan ORIT-6 (part number 901187P) is a pilot-operated evaporator pressure regulator engineered to maintain a constant pressure in the evaporator regardless of fluctuations in the suction line. This 1-1/8 ODF regulator features a wide adjustment range of 30 to 100 PSI, making it a critical component for medium and high-temperature refrigeration systems. By throttling the gas flow when pressure drops below the setpoint, it effectively prevents coil icing and maintains precise humidity levels in sensitive cooling environments. This refrigeration pressure control is constructed with a high-grade brass body and copper connections for reliable brazing. It is particularly effective in multiplexed rack systems where individual cases or walk-ins require specific temperature offsets. Integrating the Sporlan 901187P into the suction line provides stable modulation and prevents compressor short-cycling, ensuring the thermal expansion valve operates within its optimal range under varying load conditions.
Key Benefits for Technicians
- Precise pressure modulation with an adjustable 30 to 100 PSI spring range.
- Durable 1-1/8" ODF sweat connections for high-capacity refrigerant flow.
- Pilot-operated design ensures sensitive response to pressure changes.
- Built-in access port allows for easy gauge attachment during field calibration.
- Compatible with standard HFC, HCFC, and CFC refrigerants including R-404A and R-134a.
Common Questions
Can the ORIT-6 be used as a Crankcase Pressure Regulator (CPR)?
No, this model is specifically designed to regulate evaporator pressure. Using it to limit crankcase pressure would not be effective due to the internal pilot configuration designed for suction line placement.
What is the proper orientation for installation?
The valve should be installed in the suction line as close to the evaporator as possible, with the flow arrow pointing toward the compressor. Ensure the adjustment screw remains accessible for balancing the system.
How do I increase the pressure setting?
To increase the evaporator pressure setpoint, remove the seal cap and turn the adjustment screw clockwise. This increases spring tension, requiring higher evaporator pressure to open the valve.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $490.07
-65%$490.07
$171.52Sporlan 901187P Regulator
The Sporlan ORIT-6 (part number 901187P) is a pilot-operated evaporator pressure regulator engineered to maintain a constant pressure in the evaporator regardless of fluctuations in the suction line. This 1-1/8 ODF regulator features a wide adjustment range of 30 to 100 PSI, making it a critical component for medium and high-temperature refrigeration systems. By throttling the gas flow when pressure drops below the setpoint, it effectively prevents coil icing and maintains precise humidity levels in sensitive cooling environments. This refrigeration pressure control is constructed with a high-grade brass body and copper connections for reliable brazing. It is particularly effective in multiplexed rack systems where individual cases or walk-ins require specific temperature offsets. Integrating the Sporlan 901187P into the suction line provides stable modulation and prevents compressor short-cycling, ensuring the thermal expansion valve operates within its optimal range under varying load conditions.
Key Benefits for Technicians
- Precise pressure modulation with an adjustable 30 to 100 PSI spring range.
- Durable 1-1/8" ODF sweat connections for high-capacity refrigerant flow.
- Pilot-operated design ensures sensitive response to pressure changes.
- Built-in access port allows for easy gauge attachment during field calibration.
- Compatible with standard HFC, HCFC, and CFC refrigerants including R-404A and R-134a.
Common Questions
Can the ORIT-6 be used as a Crankcase Pressure Regulator (CPR)?
No, this model is specifically designed to regulate evaporator pressure. Using it to limit crankcase pressure would not be effective due to the internal pilot configuration designed for suction line placement.
What is the proper orientation for installation?
The valve should be installed in the suction line as close to the evaporator as possible, with the flow arrow pointing toward the compressor. Ensure the adjustment screw remains accessible for balancing the system.
How do I increase the pressure setting?
To increase the evaporator pressure setpoint, remove the seal cap and turn the adjustment screw clockwise. This increases spring tension, requiring higher evaporator pressure to open the valve.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Sporlan ORIT-6 (part number 901187P) is a pilot-operated evaporator pressure regulator engineered to maintain a constant pressure in the evaporator regardless of fluctuations in the suction line. This 1-1/8 ODF regulator features a wide adjustment range of 30 to 100 PSI, making it a critical component for medium and high-temperature refrigeration systems. By throttling the gas flow when pressure drops below the setpoint, it effectively prevents coil icing and maintains precise humidity levels in sensitive cooling environments. This refrigeration pressure control is constructed with a high-grade brass body and copper connections for reliable brazing. It is particularly effective in multiplexed rack systems where individual cases or walk-ins require specific temperature offsets. Integrating the Sporlan 901187P into the suction line provides stable modulation and prevents compressor short-cycling, ensuring the thermal expansion valve operates within its optimal range under varying load conditions.
Key Benefits for Technicians
- Precise pressure modulation with an adjustable 30 to 100 PSI spring range.
- Durable 1-1/8" ODF sweat connections for high-capacity refrigerant flow.
- Pilot-operated design ensures sensitive response to pressure changes.
- Built-in access port allows for easy gauge attachment during field calibration.
- Compatible with standard HFC, HCFC, and CFC refrigerants including R-404A and R-134a.
Common Questions
Can the ORIT-6 be used as a Crankcase Pressure Regulator (CPR)?
No, this model is specifically designed to regulate evaporator pressure. Using it to limit crankcase pressure would not be effective due to the internal pilot configuration designed for suction line placement.
What is the proper orientation for installation?
The valve should be installed in the suction line as close to the evaporator as possible, with the flow arrow pointing toward the compressor. Ensure the adjustment screw remains accessible for balancing the system.
How do I increase the pressure setting?
To increase the evaporator pressure setpoint, remove the seal cap and turn the adjustment screw clockwise. This increases spring tension, requiring higher evaporator pressure to open the valve.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
