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APOLLO Safety Relief Valve: MNPT x FNPT, 1 in x 1 1/4 in - ASME Section VIII Steam Pressure Relief Valves
APOLLOASME Section VIII Steam Pressure Relief Valves

APOLLO Safety Relief Valve: MNPT x FNPT, 1 in x 1 1/4 in

The APOLLO POP Safety Relief Valve is an ASME Section VIII steam pressure relief valve with MNPT x FNPT connections in a 1 in x 1 1/4 in size, rated for a maximum operating pressure of 1,214 psi (MPN 543EEBKMAA0150)…

SKU 3G-OTH-433981

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

APOLLO
Manufacturer Part Number
543EEBKMAA0150
Type
1 in x 1 1/4 in
Max. Op Pressure
1,214 psi
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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APOLLO POP Safety Relief Valve is an ASME Section VIII steam pressure relief valve with MNPT x FNPT connections in a 1 in x 1 1/4 in size, rated for a maximum operating pressure of 1,214 psi (MPN 543EEBKMAA0150). 3G Electric interprets your demand for this genuine APOLLO valve, sources it across our 14 industrial departments, and provides specialist support grounded in our expertise in combustion, pumps, and controls.

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 ASME Section VIII steam systems. It automatically opens at a set pressure to release excess steam, preventing catastrophic failure in boilers, pressure vessels, and industrial piping systems.

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

The APOLLO POP Safety Relief Valve has a 1 in MNPT x 1 1/4 in FNPT connection size and a maximum operating pressure of 1,214 psi. It is an ASME Section VIII steam pressure relief valve, model 543EEBKMAA0150, designed for high-pressure steam applications.

Where to buy the APOLLO POP Safety Relief Valve worldwide?

You can source the APOLLO POP Safety Relief Valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this APOLLO valve.

How to select the correct APOLLO POP Safety Relief Valve?

Select the APOLLO POP Safety Relief Valve by matching the connection size (1 in x 1 1/4 in) and maximum operating pressure (1,214 psi) to your steam system's requirements. Ensure the valve is ASME Section VIII certified for your application. Consult a qualified engineer for proper sizing.

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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