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Relief Valves
The 1/2" valve was used on Atwood water heater models manufactured before February, 2006 and can be identified by the orange thread protector. Newer models require a 3/4" valve with the red thread protector. Priced each.

Relief Valve 3/4"
- Part No.: 484438
- Manufacture Part No.: 90028

Relief Valve 1/2"
- Part No.: 808560
- Manufacture Part No.: 91604
- Weight: 0.46Kg
SPECIAL ORDER - Some products may require additional information before ordering, therefore these products can not be brought online. If you wish, you can request a Call Back from the basket page, we will then contact you to complete the order.
