Raypak Inlet/Outlet Header, Cast Iron, ASME | 006730F

Raypak 006730F – Inlet/Outlet Header – ASME Cast Iron

If your heater is leaking at the water connection side, showing corrosion at the header, or losing integrity where water enters or exits the exchanger, the header assembly is a likely cause. Cast iron headers take real stress from heat, water chemistry, and long service life, and once they fail, sealing problems follow quickly.

This ASME cast iron inlet and outlet header provides the water-side connection and routing path at the exchanger on compatible ASME heater configurations. It directs water into and out of the heater while supporting the related sealing surfaces and connections. When the header cracks, corrodes, or no longer seals correctly, replacing it restores the water-side structure.

• Leak develops around the header or water connection area
• Header shows corrosion, cracking, or worn sealing surfaces
• Water-side routing and sealing are compromised
• Need a Raypak replacement part for ASME cast iron header failure

What this part does: It routes water into and out of the heater and provides the header-side connection structure.

Compatibility: Used on select Raypak ASME configurations. Confirm with your model number before ordering.

• Part Number: 006730F
• Type: Inlet and outlet header
• Material: Cast iron

OEM Value: A genuine Raypak ASME header helps preserve the intended fit, flow path, and connection geometry at the exchanger. Header repairs work best when the replacement matches the original material and heater configuration.

Need help confirming compatibility? Contact us ?

Shop all Raypak parts ?