|Product type||High Capacity|
|Temperature||250 DEG F|
|End to end distance||5-1/4 IN|
|Application||Hot Water Systems and Hot Water Boilers|
|California residents||Warning: Prop65 Information applies. Click Here|
DescriptionApollo ASME Section IV high-capacity heating relief valves with female inlet, expanded or standard female outlet protect against excessive water pressure due to failure of controls to regulate BTU input. Elevated seat for drainage of water away from seat area. Entire pressure range is National Board capacity certified.
This 3/4" relief valve features a bronze body and spring cage, a silicone seat, and a fabric-reinforced molded diaphragm that isolates the spring from the water at all times. Made in the USA.
- 3/4" female NPT inlet and outlet
- Certified pressure range: 15-160 psig
- Dimensions: 1.03" x 5.25" x 1.62"
- Weight: 232 lbs
- Capacity: NA
- Maximum temperature service: 250 degrees F
- Registered in all Canadian Provinces and Territories, CRN #0G8547.5C
Commonly Bought with This Item
About the Manufacturer
Formerly known as Conbraco Industries, Apollo Valves has been a leading supplier of American made brass valves and fittings since 1928. Their product line includes ball valves, actuators, mixing valves, plumbing and heating products, water gauges, pop safety and relief valves, marine fittings, and backflow prevention devices that are second to none in the industry.
Questions & Answers
Shipping & Returns
We offer a 30-day SATISFACTION GUARANTEE. If you receive a damaged or defective item or you are dissatisfied with a product for any reason, you can return it for an exchange or refund within 30 days. See our full refund/return policy.