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AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1/2 in x 1/2 in, Bronze - Non-Code Air, Inert Gas & Liquids Pressure Relief Valves
AQUATROLNon-Code Air, Inert Gas & Liquids Pressure Relief Valves

AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1/2 in x 1/2 in, Bronze

SKU 3G-OTH-437804

Brand
AQUATROL
Item
Adjustable Relief Valve: MNPT x FNPT, 1/2 in x 1/2 in, Bronze
Category
Non-Code Air, Inert Gas & Liquids Pressure Relief Valves
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Technical Specifications

AQUATROL
Manufacturer Part Number
69A1A1M2U1-50
Type
1/2 in x 1/2 in, Bronze
Max. Op Pressure
50 psi
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Technical Documents

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

Frequently Asked Questions

What is the AQUATROL Adjustable Relief Valve used for?

The AQUATROL 69A1A1M2U1-50 is a non-code pressure relief valve for air, inert gas, and liquids. It protects systems from overpressure up to 50 psi. Common applications include industrial plumbing, pneumatic circuits, and hydraulic return lines where adjustable relief is needed.

What are the specifications of the AQUATROL 69A1A1M2U1-50?

This AQUATROL valve has 1/2 in MNPT x 1/2 in FNPT connections, a bronze body, and a maximum operating pressure of 50 psi. It is adjustable and designed for non-code service with air, inert gas, or liquids. The manufacturer part number is 69A1A1M2U1-50.

Where to buy the AQUATROL Adjustable Relief Valve worldwide?

3G Electric supplies the AQUATROL 69A1A1M2U1-50 adjustable relief valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this bronze, 1/2 in valve rated for 50 psi.

How to install the AQUATROL Adjustable Relief Valve?

Install the AQUATROL 69A1A1M2U1-50 in a vertical position with the inlet connected to the protected system. Adjust the set pressure using the threaded cap while monitoring a pressure gauge. Ensure downstream piping is unobstructed and rated for the discharge. Always follow local codes.

Used in

Common applications for AQUATROL
Industrial compressed air systems — AQUATROL 69 series non-code adjustable relief valves for overpressure protection on air receivers and piping.
Steam boiler pressure vessels — AQUATROL 740 series ASME Section VIII safety relief valves for code-compliant steam overpressure relief.
Hydraulic fluid circuits — AQUATROL 69 series non-code adjustable relief valves for pressure limiting in liquid systems up to 250 psi.
Inert gas blanketing systems — AQUATROL 69 series non-code adjustable relief valves for pressure control on nitrogen or argon lines.
Process water piping — AQUATROL 69 series non-code adjustable relief valves for thermal expansion or pump discharge overpressure protection.
Steam distribution headers — AQUATROL 740 series ASME Section VIII safety relief valves for protecting steam mains and branch lines.

AQUATROL Products

3G Electric supplies AQUATROL non-code air, inert gas & liquids 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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