Advance Tabco
Advance Tabco FC-1-1818-X Wall Mounted Sink 18 in x 18 in, 304
- Silver
$790.99
0.00933619BTC
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Apollo
Apollo 13101 Safety Relief Valve 3/4 In 5 psi
A cast-bronze safety relief valve set at 5 psi with a 5 to 15 psi range, EPDM seat and disc, stainless-steel spring, test lever and 333 lb/hr steam capacity for low-pressure steam heating boilers
- TypeOther
- Factory-set 5 psi relief protects low-pressure steam boilers
- Stainless steel spring resists corrosion through 0-250 °F range
- Cast bronze body with EPDM seat handles 333 lb/hr steam capacity
- CRN-certified design meets Canadian registration requirements
- Test lever allows manual verification without system shutdown
Safety Relief Valve for Low-Pressure Steam
The Apollo 13101 valve protects low-pressure steam heating and supply boilers. It features a cast bronze body with EPDM disc and seat materials. The stainless steel spring and test lever ensure reliable operation. This new valve suits residential and light commercial hydronic systems requiring pressure relief.
Straightforward Threaded Installation
The unit connects via 3/4 inch MNPT inlet and FNPT outlet threads. Standard pipe sealant on male threads creates a leak-free joint. Over-tightening can crack the bronze body or strip threads. Verify the factory set pressure of 5 psi matches the boiler nameplate before fitting.
Fixed 5 psi Setting Within 5 to 15 psi Range
The valve opens at the factory-set 5 psi and cannot be field-adjusted. It handles steam capacity up to 333 lb/hr within a temperature range of 0 to 250 degrees F. Systems needing a different relief pressure or higher capacity require a separate valve model.
Highlights
- Factory-set 5 psi relief protects low-pressure steam boilers
- Stainless steel spring resists corrosion through 0-250 °F range
- Cast bronze body with EPDM seat handles 333 lb/hr steam capacity
- CRN-certified design meets Canadian registration requirements
- Test lever allows manual verification without system shutdown
Specifications
| Brand | APOLLO |
|---|---|
| Type | Other |
Questions about this item
How can I confirm the valve is operating correctly after installation?
Lift the test lever to verify discharge; the valve should reseat cleanly when released and hold pressure up to the 5 psi factory setting.
What components are included and what must be sourced separately?
The valve body with EPDM disc and seat, stainless-steel spring, and test lever are supplied; pipe fittings for 3/4 in MNPT inlet and FNPT outlet are not included.
Which pressure setting should I select for a low-pressure steam boiler?
The 5 psi factory-set version matches the 5 to 15 psi adjustable range and 333 lb/hr steam capacity specified for low-pressure steam heating boilers.
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