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APOLLO Relief Valve: FNPT x FNPT, 1 1/4 in x 1 1/2 in, Bronze - ASME Section IV Hot Water Pressure Relief Valves
APOLLOASME Section IV Hot Water Pressure Relief Valves

APOLLO Relief Valve: FNPT x FNPT, 1 1/4 in x 1 1/2 in, Bronze

The APOLLO Relief Valve is an ASME Section IV Hot Water Pressure Relief Valve with FNPT x FNPT connections, available in a 1 1/4 in x 1 1/2 in bronze configuration. It has a maximum operating pressure of 160 psi (MPN…

SKU 3G-OTH-429351

Brand
APOLLO
Item
Relief Valve: FNPT x FNPT, 1 1/4 in x 1 1/2 in, Bronze
Category
ASME Section IV Hot Water Pressure Relief Valves
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Technical Specifications

APOLLO
Manufacturer Part Number
1061610
Type
1 1/4 in x 1 1/2 in, Bronze
Max. Op Pressure
160 psi
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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APOLLO Relief Valve is an ASME Section IV Hot Water Pressure Relief Valve with FNPT x FNPT connections, available in a 1 1/4 in x 1 1/2 in bronze configuration. It has a maximum operating pressure of 160 psi (MPN 1061610). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—including combustion, pumps, and controls—with specialist depth as an authorised distributor for brands like APOLLO, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What is the APOLLO Relief Valve 1061610 used for?

The APOLLO Relief Valve 1061610 is an ASME Section IV hot water pressure relief valve used in commercial and residential hydronic heating systems. It protects boilers and water heaters from overpressure by automatically releasing water when pressure exceeds 160 psi, preventing equipment damage and ensuring safe operation.

What are the specifications of the APOLLO Relief Valve 1061610?

The APOLLO Relief Valve 1061610 has FNPT x FNPT connections, 1 1/4 in x 1 1/2 in size, and a bronze body. It has a maximum operating pressure of 160 psi and is ASME Section IV rated for hot water service. The manufacturer part number is 1061610.

Where to buy the APOLLO Relief Valve 1061610 worldwide?

3G Electric supplies the APOLLO Relief Valve 1061610 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this valve to any country.

How to install the APOLLO Relief Valve 1061610?

Install the APOLLO Relief Valve 1061610 in the hot water system's discharge line, ensuring the valve is oriented vertically with the inlet connected to the boiler or heater. Use pipe thread sealant on the FNPT connections. Always follow local codes and the manufacturer's instructions for safe operation.

Used in

Common applications for APOLLO
Water supply systems — APOLLO double check valve backflow preventers (Series 4A) for backflow protection in commercial buildings.
HVAC piping — APOLLO bronze ball valves (two-piece, FNPT) for shut-off and isolation in heating and cooling loops.
Irrigation networks — APOLLO double check valve assemblies (bronze, FNPT) to prevent contamination of potable water sources.
Process piping — APOLLO three-piece ball valves (full-port, sweat connections) for maintenance-friendly flow control in industrial lines.
Safety systems — APOLLO spring-return lever ball valves (bronze, FNPT) for fail-safe shut-off in fuel or gas applications.
Plumbing repairs — APOLLO repair kits (complete check kits) for servicing backflow preventers in existing installations.

APOLLO Products

3G Electric supplies APOLLO asme section iv hot water pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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APOLLO Safety Relief Valve: FNPT x FNPT, 3/4 in x 3/4 in, Bronze, 174 psi Max. Op Pressure (MPN 1060434). Key specifications — Brand: APOLLO.
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