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AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 1/4 in x 1 1/4 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 1/4 in x 1 1/4 in, Bronze

SKU 3G-OTH-437889

Brand
AQUATROL
Item
Adjustable Relief Valve: MNPT x FNPT, 1 1/4 in x 1 1/4 in, Bronze
Category
Non-Code Air, Inert Gas & Liquids Pressure Relief Valves
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Technical Specifications

AQUATROL
Manufacturer Part Number
69D1A1M2U1-30
Type
1 1/4 in x 1 1/4 in, Bronze
Max. Op Pressure
30 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 Adjustable Relief Valve protects non-code air, inert gas, and liquid systems from overpressure. It is commonly used in industrial plumbing, HVAC, and process control applications where a bronze valve with 30 psi maximum operating pressure is required.

What are the specifications of the AQUATROL 69D1A1M2U1-30 relief valve?

This AQUATROL relief valve has a 1 1/4 in MNPT x 1 1/4 in FNPT connection, bronze body, and 30 psi maximum operating pressure. It is a non-code adjustable type for air, inert gas, and liquids. The manufacturer part number is 69D1A1M2U1-30.

Where to buy the AQUATROL 69D1A1M2U1-30 relief valve worldwide?

3G Electric supplies the AQUATROL 69D1A1M2U1-30 adjustable relief valve worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze, 30 psi valve.

How to install an AQUATROL adjustable relief valve?

Install the AQUATROL valve in a vertical position with the inlet connected to the system and the outlet piped to a safe discharge area. Adjust the set pressure using the threaded stem while monitoring with a gauge. Follow standard piping practices for bronze valves.

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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