Sporlan 4270-00 Valve

The Sporlan 4270-00 is an industrial-grade R32E94M solenoid valve engineered for precision flow control in commercial refrigeration and air conditioning systems. This normally closed solenoid valve features a 1/2" ODF sweat connection and a 9/32" port size, providing a nominal liquid capacity of approximately 8.1 tons for R-22. As part of Sporlan’s "E" series, it is constructed with extended copper tails, allowing technicians to perform brazing without the risk of damaging internal synthetic components, and it does not require disassembly during installation. The pilot-operated disc design ensures dependable operation with a minimum pressure differential of only 1 psi, making it highly effective for liquid, suction, or discharge gas applications. This model is compatible with a wide range of refrigerants, including R-22, R-134a, R-404A, and R-407C, and utilizes tight-seating synthetic materials to prevent downstream leakage and maintain system integrity under high-pressure conditions up to 500 psi.

• Extended ODF connections allow for simplified brazing and installation without the need to disassemble the valve body.
• High MOPD rating of 300 psi ensures reliable actuation across liquid and suction line applications.
• Synthetic coated metal gaskets provide a superior seal to minimize external leak potential in high-vibration environments.
• Pilot-operated construction utilizes system pressure to assist opening, reducing the power required by the coil.
• Universal refrigerant compatibility allows this valve to be used with most modern HFC and HCFC blends.

• Does this valve include the solenoid coil? No, this is the valve body only. It requires a Sporlan MKC-2 or OMKC-2 coil for operation.
• Can this be mounted in any orientation? For optimal performance and to prevent debris accumulation, it is recommended to mount the valve horizontally with the coil in an upright position.
• Is this valve suitable for R-410A systems? Yes, the Sporlan R32E94M has a safe working pressure rating capable of handling R-410A discharge and liquid line requirements.

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.