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APOLLO ASME Section VIII Steam Pressure Relief Valve - ASME Section VIII Steam Pressure Relief Valves
APOLLOASME Section VIII Steam Pressure Relief Valves

APOLLO ASME Section VIII Steam Pressure Relief Valve

The APOLLO POP Safety Relief Valve (MPN 511GFBKMAA0150) is an ASME Section VIII steam pressure relief valve in a 1 1/4 in x 2 in MNPT x FNPT bronze configuration, with a maximum operating pressure of 1,214 psi. 3G…

SKU 3G-OTH-433826

Brand
APOLLO
Item
ASME Section VIII Steam Pressure Relief Valve
Part Number
511GFBKMAA0150
Category
ASME Section VIII Steam Pressure Relief Valves
Available to Order
Also known as:511GFBKMAA0150APOLLO
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Technical Specifications

APOLLO
Manufacturer Part Number
511GFBKMAA0150
Type
1 1/4 in x 2 in, Bronze
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 (MPN 511GFBKMAA0150) is an ASME Section VIII steam pressure relief valve in a 1 1/4 in x 2 in MNPT x FNPT bronze configuration, with a maximum operating pressure of 1,214 psi. 3G Electric interprets customer demand and delivers this genuine industrial valve across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including APOLLO, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the APOLLO POP Safety Relief Valve used for?

The APOLLO POP Safety Relief Valve protects ASME Section VIII steam systems from overpressure. It automatically opens at the set pressure to release excess steam, preventing catastrophic failure in boilers, pressure vessels, and industrial steam lines.

What are the specifications of the APOLLO 511GFBKMAA0150 safety relief valve?

This APOLLO valve has a 1 1/4 in x 2 in MNPT x FNPT connection, a bronze body, and a maximum operating pressure of 1,214 psi. It is designed for ASME Section VIII steam applications and carries the manufacturer part number 511GFBKMAA0150.

Where to buy APOLLO safety relief valves worldwide?

3G Electric supplies APOLLO safety relief valves worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on the 511GFBKMAA0150 or other APOLLO pressure relief valves for steam systems.

How to select the correct APOLLO safety relief valve for a steam system?

Select an APOLLO safety relief valve based on your system's maximum allowable working pressure (MAWP), required relieving capacity, and connection size. Ensure the valve's set pressure does not exceed the MAWP. For steam, use ASME Section VIII rated valves like the 511GFBKMAA0150.

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.
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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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ASME Section VIII steam pressure relief valve with 1 1/4 in MNPT x 2 in FNPT connections. Bronze body construction. Maximum operating pressure of 1,214 psi. Used for overpressure protection in steam systems, boilers, and pressure vessels
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ASME Section VIII steam pressure relief valve with 1 1/4 in MNPT x 2 in FNPT connections. Bronze body construction. Maximum operating pressure of 1,214 psi. Used for overpressure protection in steam systems, boilers, and pressure vessels
Bronze safety relief valve with 2 in MNPT inlet and 2 1/2 in FNPT outlet. Rated for ASME Section VIII steam service with maximum operating pressure of 1,214 psi. Used to protect boilers, pressure vessels, and piping systems from overpressure by automatically releasing steam at set pressure
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Bronze safety relief valve with 2 in MNPT inlet and 2 1/2 in FNPT outlet. Rated for ASME Section VIII steam service with maximum operating pressure of 1,214 psi. Used to protect boilers, pressure vessels, and piping systems from overpressure by automatically releasing steam at set pressure
APOLLO ASME Section VIII steam pressure relief valve with 1 in MNPT x 1 1/2 in FNPT connections, bronze body, and maximum operating pressure of 1,214 psi. Used to protect boilers, pressure vessels, and piping from overpressure in industrial steam systems
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APOLLO ASME Section VIII steam pressure relief valve with 1 in MNPT x 1 1/2 in FNPT connections, bronze body, and maximum operating pressure of 1,214 psi. Used to protect boilers, pressure vessels, and piping from overpressure in industrial steam systems
ASME Section VIII steam pressure relief valve with 1 in MNPT inlet and 1 1/2 in FNPT outlet. Rated for maximum operating pressure of 1,214 psi. Used for overpressure protection in steam systems, boilers, and pressure vessels
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ASME Section VIII steam pressure relief valve with 1 in MNPT inlet and 1 1/2 in FNPT outlet. Rated for maximum operating pressure of 1,214 psi. Used for overpressure protection in steam systems, boilers, and pressure vessels

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