Parker 7K815 Rebuild Kit

The Parker 7K815 Rebuild Kit is a field-proven solution for restoring the internal integrity of Parker solenoid valves, specifically those utilizing the K815 internal assembly. Engineered for 2-way normally closed configurations, this kit addresses common failure points such as worn diaphragms, compromised o-rings, and fatigued plunger springs. By replacing these critical elastomers and mechanical components, technicians can eliminate internal leakage and ensure precise flow control in HVACR refrigeration systems and liquid line applications. The kit includes the plunger assembly, nitrile or viton seals (depending on specific valve series compatibility), and the necessary gaskets required for a full seat restoration. Utilizing this solenoid valve repair kit reduces downtime by allowing for in-line maintenance without the need for total valve body replacement.

• OEM Compatibility: Precision-machined components designed specifically for Parker 1/2" to 3/4" NPT solenoid valve bodies.
• Industrial Durability: High-grade resilient seals compatible with standard refrigerants and light oils to prevent premature swelling or degradation.
• System Reliability: Restores the MOPD (Maximum Operating Pressure Differential) to factory specifications for consistent opening and closing.
• Cost Efficiency: Extends the service life of existing brass or stainless steel valve bodies in commercial cooling infrastructures.

Does this kit include the solenoid coil?
No, this is a mechanical rebuild kit for internal components only. If you are experiencing electrical failure, the coil must be diagnosed and replaced separately.

Is the 7K815 suitable for high-temperature steam applications?
Compatibility depends on the seal material. Always cross-reference your specific fluid temperature and chemical compatibility with the Parker Hannifin elastomer charts before installation.

Why is my valve still leaking after a rebuild?
Ensure the valve seat in the body is free of scoring or debris. If the metal seat is damaged, a rebuild kit may not provide a bubble-tight seal and the entire valve may require replacement.

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.