APOLLO Safety Relief Valve: MNPT x FNPT, 1 1/4 in x 2 in, 1,214 psi Max. Op Pressure
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
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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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 APOLLOAPOLLO 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.
