Sporlan 312783P Coil

The Sporlan 312783P Coil, manufactured as model OPKC-2-120, is a heavy-duty, 15-watt solenoid induction component specifically engineered for normally open (N/O) refrigeration and AC valves. Running on a standard 120V/50-60Hz electrical configuration, this coil provides the necessary linear motion to manage refrigerant flow in demanding commercial environments. As a genuine Sporlan solenoid replacement, this unit features a robust construction that handles high-cycle operations without compromising the seat assembly. Designed for seamless integration, it is compatible with a wide range of valve bodies, including the B and E series, ensuring reliable plunger actuation across refrigeration, industrial cooling, and transportation HVAC applications. For technicians in the field, this 120V solenoid coil offers a straightforward field replacement that restores system performance and maintains strict pressure control without the need for extensive re-wiring or modification to the existing valve housing.

• Universal Compatibility: Fits various Sporlan valve series including B/E9, B/E10, B/E14, B/E19, and certain SHGB-15 models.
• High-Efficiency Power: Operates at 15 watts to provide strong magnetic force for consistent valve positioning.
• N/O Design: Engineered for normally open operation, ensuring the valve remains open when the coil is de-energized.
• Industrial Build: Encapsulated coil design protects against moisture and thermal stress in high-temperature environments.
• Simple Lead Setup: Features standard lead wire connections for fast integration into current control circuits.

Common Questions

Can I use this N/O coil on a normally closed valve body?
No, the OPKC-2-120 is specifically weighted and designed for normally open valves. Using it on an NC body will lead to improper seating and mechanical failure of the plunger.

What is the difference between an OMKC and an OPKC coil?
While they share similar footprints, the OPKC designation (like this Sporlan 312783P) is often optimized for specific 15-watt power requirements and normally open configurations required in industrial refrigeration racks.

How do I confirm the 120V rating in the field?
The 120V/50-60Hz rating is marked on the coil housing. Always verify the incoming terminal voltage before installation to prevent burnout from improper electrical characteristics.

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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.