Patterson-Kelley BP-0000-0573 Assembly 326058-756 If the solenoids are humming

If the solenoids are humming or clicking but the valve fails to shift or leaks through the orifice

Key Benefits Exact OEM Match: Form-fit-function replacement for the HC32GR223

Streamlined Diagnostics: Features an integrated test port for "no-leak" pressure readings during routine maintenance and system balancing

For technicians running 1/2-14NPSM conduit

Patterson-Kelley BP-0000-0573 Assembly 326058-756 If the solenoids are hummingThe Patterson Kelley BP 0000 0573 Assembly is a critical ignitor and flame rod kit engineered specifically for high efficiency Patterson Kelley commercial boilers, including the P K SONIC series. As a veteran technician knows, maintaining precise flame rectification is non negotiable for system safety and burner uptime. This OEM spec kit contains a high temp igniter rod and its corresponding flame sensor, ensuring consistent spark generation and