002477F | Raypak 334-824 Heater Inlet Outlet Flange

The Raypak 002477F Inlet/Outlet Flange Kit (2-inch) is a genuine OEM replacement part designed for Raypak commercial pool heater models such as P334, P404, P514, P624, P724, and P824. This flange assembly provides both the inlet and outlet header flanges needed for sealing the heat exchanger water connections. When the original flanges are corroded, warped, or leaking, replacing them with the 002477F ensures tight sealing, correct alignment with piping, and restored flow integrity. Built to factory specifications, it helps maintain heater performance, prevent water loss, and uphold safe operation under pressure.

Highlights

• OEM-Grade 2-Inch Flange Kit: Includes matching inlet and outlet flanges designed exactly for commercial Raypak P-series models like P334, P404, P514, P624, P724, and P824, ensuring correct fit and sealing.

• Restores Proper Sealing & Flow Path: Replaces worn or damaged flanges to eliminate leaks and ensure water flows cleanly through the exchanger without bypass or loss at the joints.

• Corrosion-Resistant Material: Manufactured to resist the effects of pool water, heat, and scale build-up, so that the sealing surfaces maintain integrity and longevity.

• Critical for Heat Exchanger Efficiency: Ensures the inlet/outlet headers align correctly, which supports reliable sensor readings, safe water pressure, and optimal thermal performance.

• Straightforward Replacement: Designed to drop in in place of old flanges, simplifying service and reducing downtime — essential for commercial or high-use pool heater setups.

Compatibility

• Raypak Heater Models: P334, P404, P514, P624, P724, P824

Note: This part may be compatible with your system, please refer to your owners manual to ensure compatibility.

Additional Info

Need help with the Raypak 007376F Hi-Delta Relay? This OEM double-pole single-throw relay is rated for 24 VAC and ensures safe, reliable control in Raypak Hi-Delta heaters. Below you’ll find answers on durability, installation, and in-store availability.

Heavy-Duty DPST 24V Rating

The relay is designed to handle two independent circuits at 24 VAC with normally open contacts. This provides solid switching capacity for essential heater components.

How does a DPST 24V relay like 007376F handle separate circuits

What Raypak Hi-Delta functions rely on this relay for safe switching

Can I buy in store today if I need a 24 VAC double-pole relay replacement

Why use normally open contacts in heater relays

How does this relay compare to single-pole designs for reliability

OEM-Quality Durability

Built to Raypak specifications, this relay resists contact wear and failure even under frequent cycling. It helps reduce service issues and extends equipment lifespan.

What makes the 007376F relay durable under frequent on/off cycles

How OEM Raypak relays prevent pitted or worn contacts

Does replacing with an OEM relay reduce service calls in Hi-Delta heaters

Can I walk in and pick up a Raypak 007376F relay locally

Why OEM standards matter compared to generic relays

Critical for Equipment Safety & Function

By controlling ignition systems, fans, or safety interlocks, this relay helps maintain safe heater operation and reduces the risk of burner issues.

How does the 007376F relay improve ignition safety in Hi-Delta heaters

What role does this relay play in preventing misfires or unsafe conditions

Why reliable relay switching reduces overheating and cascade failures

Can I bring in my old relay to confirm in-store that 007376F matches

What heater problems can occur if a relay is weak or failing