Raypak 007666F Gas Valve

The Raypak 007666F Gas Valve is an OEM natural gas pool heater part designed for use in Raypak 206A-406A atmospheric heaters. This 24V redundant combination valve features a 3/4-inch NPT inlet and outlet, calibrated for a 3.5" WC manifold pressure. Engineered for precise fuel flow regulation, this Robertshaw 7200 DER equivalent manages the ignition sequence and main burner operation within the heat exchanger circuit. When troubleshooting a pool heater not igniting or experiencing erratic flame rectification, this control valve is often the primary point of failure due to solenoid coil degradation or internal diaphragm fatigue. For professional contractors, this component ensures a drop-in replacement that maintains the original equipment’s combustion efficiency and safety safety parameters. Verify your model number and gas type before installation to ensure compatibility with high-capacity digital and analog ignition systems.

• Direct OEM Replacement: Matches factory specifications for Raypak and Rheem atmospheric pool heaters, ensuring proper port alignment and wiring terminal connectivity.
• Robertshaw 7200 Series Reliability: Utilizes a proven dual-gate design for redundant safety, preventing gas leakage if the pilot or ignition sensor fails.
• High-Capacity Throughput: The 3/4" x 3/4" NPT sizing supports the high BTU requirements of 200k to 400k units without significant pressure drops.
• Simplified Integration: Designed for 24VAC control circuits, integrating seamlessly with standard 2-wire or 3-wire ignition modules.

Is the Raypak 007666F compatible with propane (LP) systems?
No, this specific part number is calibrated for natural gas (3.5" WC). For liquid propane applications, a different spring kit or a dedicated LP valve must be used to match the higher manifold pressure requirements.

What are the symptoms of a failing gas valve in a Raypak heater?
Common signs include a pilot light that won't stay lit, the main burner failing to "thump" on after the spark/igniter sequence, or a "Gas Control Valve" fault code on digital units.

Does this valve include the wiring harness?
This is the gas valve assembly only. It typically utilizes standard spade terminals for connection to the existing wiring harness in the heater cabinet.

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.