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Bronze safety relief valve with test lever, 1 inch FNPT connections

Apollo

Apollo 1060505 Safety Relief Valve 1 in 30 psi Bronze

SKU CH-6HA8-3B0T1 MPN 1060505

Bronze safety relief valve with 1-inch FNPT connections, factory-set at 30 psi and adjustable from 15 to 160 psi for heating systems up to 250 °F

  • TypeDrain Components
  • Factory-set 30 psi protects heating systems from over-pressure
  • Bronze body resists corrosion in hot-water applications
  • Silicone seat maintains seal from 0 to 250 °F
  • Adjustable 15–160 psi range suits varied installations
  • 339,000 Btu/h capacity handles high-demand boilers

Bronze safety-relief valve for heating

The Apollo 1060505 is a bronze safety-relief valve designed for heating systems. It has a 1-inch FNPT inlet and a 1-inch FNPT outlet. The valve is factory set at 30 psig and operates within a pressure range of 15 to 160 psi. A test lever is included for manual operation checks.

Suits standard 1-inch heating circuits

This valve fits heating installations that require a 1-inch FNPT connection and a 30 psig relief setting. It is not intended for higher-pressure steam lines, potable-water systems or applications outside the 0 to 250 degrees F temperature range. Installations needing a different factory pressure setting should select an alternative valve.

30 psig factory-set pressure

The critical specification is the 30 psig factory-set relief pressure. The valve will open at this pressure to protect the system. The pressure range spans 15 to 160 psi and the BTUH capacity is 1,339,000. Verify that 30 psig matches the system design requirement before installation.

Highlights

  • Factory-set 30 psi protects heating systems from over-pressure
  • Bronze body resists corrosion in hot-water applications
  • Silicone seat maintains seal from 0 to 250 °F
  • Adjustable 15–160 psi range suits varied installations
  • 339,000 Btu/h capacity handles high-demand boilers

Specifications

TypeDrain Components
BrandApollo
Model1060505

Questions about this item

What pipe size and thread type does the 1060505 valve require for installation?

The valve uses 1-inch FNPT threads on both inlet and outlet, so matching 1-inch male NPT piping is needed for a proper seal.

How do I install the 1060505 and what step is often missed?

Thread the valve into the 1-inch FNPT connections using pipe sealant on male threads only, then verify the test lever lifts freely — skipping the lever check is the common oversight.

Which parts of the 1060505 may need replacement after long service?

The silicone seat and brass disc can wear over time; the alloy-steel spring may also fatigue after repeated opening cycles between 15 and 160 psi.

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