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APOLLO Safety Relief Valve: MNPT x FNPT, 1/2 in x 3/4 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, 1/2 in x 3/4 in, 1,214 psi Max. Op Pressure

SKU 3G-OTH-433706

Brand
APOLLO
Item
Safety Relief Valve: MNPT x FNPT, 1/2 in x 3/4 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
523DCDKMAA0450
Type
1/2 in x 3/4 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 protects steam systems from overpressure. It is designed for ASME Section VIII applications, automatically relieving excess pressure to prevent equipment damage in boilers, pressure vessels, and industrial steam lines.

What are the specifications of the APOLLO 523DCDKMAA0450 safety relief valve?

This APOLLO valve has a 1/2 in MNPT x 3/4 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 523DCDKMAA0450.

Where to buy the APOLLO 523DCDKMAA0450 safety relief valve worldwide?

3G Electric supplies the APOLLO 523DCDKMAA0450 safety relief valve worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive the correct ASME Section VIII valve for your steam system.

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

Select based on system pressure, connection size, and fluid type. For steam, ensure the valve is ASME Section VIII certified. The APOLLO 523DCDKMAA0450 suits 1,214 psi max with 1/2 in x 3/4 in connections. Consult a qualified engineer for sizing and set pressure.

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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