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APOLLO Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 1/4 in, 1,214 psi Max. Op Pressure - ASME Section VIII Steam Pressure Relief Valves
APOLLOASME Section VIII Steam Pressure Relief Valves

APOLLO Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 1/4 in, 1,214 psi Max. Op Pressure

SKU 3G-OTH-433759

Brand
APOLLO
Item
Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 1/4 in, 1,214 psi Max. Op Pressure
Category
ASME Section VIII Steam Pressure Relief Valves
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Technical Specifications

APOLLO
Manufacturer Part Number
523EDBKMAA0500
Type
3/4 in x 1 1/4 in, Bronze
Max. Op Pressure
1,214 psi
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Technical Documents

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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the APOLLO POP Safety Relief Valve used for?

The APOLLO POP Safety Relief Valve is used for overpressure protection in steam systems, typically on boilers, pressure vessels, and piping. It meets ASME Section VIII requirements for steam service, automatically opening at the set pressure to prevent catastrophic failure.

What are the specifications of the APOLLO POP Safety Relief Valve 523EDBKMAA0500?

This APOLLO valve has a 3/4 in MNPT x 1 1/4 in FNPT connection, a maximum operating pressure of 1,214 psi, and a bronze body. It is an ASME Section VIII steam pressure relief valve, model 523EDBKMAA0500, suitable for high-pressure steam applications.

Where to buy the APOLLO POP Safety Relief Valve worldwide?

3G Electric supplies the APOLLO POP Safety Relief Valve worldwide, handling full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine APOLLO valves and support procurement across 14 departments, including combustion and controls.

How to install the APOLLO POP Safety Relief Valve?

Install the APOLLO valve in the vertical position with the discharge piping directed to a safe location. Ensure the inlet and outlet connections are properly aligned and tightened to the specified torque. Always follow ASME Section VIII guidelines and local codes for steam relief valve installation.

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 viii steam 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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