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

The AQUATROL Adjustable Relief Valve (MPN 69C1B1M2U1-300) is a Non-Code Air, Inert Gas & Liquids Pressure Relief Valve in a 1 in x 1 in, Bronze configuration with MNPT x FNPT connections and a 300 psi Max. Op…

SKU 3G-OTH-437881

Also listed as: 69C1B1M2U1300 · 69C1B1M2U1 300

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

AQUATROL
Manufacturer Part Number
69C1B1M2U1-300
Type
1 in x 1 in, Bronze
Max. Op Pressure
300 psi

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

Product Description

The AQUATROL Adjustable Relief Valve (MPN 69C1B1M2U1-300) is a Non-Code Air, Inert Gas & Liquids Pressure Relief Valve in a 1 in x 1 in, Bronze configuration with MNPT x FNPT connections and a 300 psi Max. Op Pressure. This valve is designed for overpressure protection in industrial systems handling air, inert gases, or liquids.

Frequently Asked Questions

What is the AQUATROL Adjustable Relief Valve used for?

The AQUATROL Adjustable Relief Valve is used for overpressure protection in non-code air, inert gas, and liquid systems. It automatically opens at a set pressure to prevent equipment damage. Common applications include industrial piping, compressors, and hydraulic circuits where precise pressure control is required.

What are the specifications of the AQUATROL 69C1B1M2U1-300 relief valve?

This AQUATROL relief valve has a 1 in x 1 in MNPT x FNPT connection, a bronze body, and a maximum operating pressure of 300 psi. The manufacturer part number is 69C1B1M2U1-300. It is designed for non-code air, inert gas, and liquid pressure relief applications.

Where to buy the AQUATROL 69C1B1M2U1-300 relief valve worldwide?

You can source the AQUATROL 69C1B1M2U1-300 relief valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine AQUATROL components for industrial systems.

How to install the AQUATROL adjustable relief valve?

Install the AQUATROL relief valve in a vertical position with the spring chamber upright. Apply thread sealant to the MNPT inlet and tighten to the system port. Adjust the set pressure by turning the adjustment screw while monitoring a pressure gauge. Always follow generic best practices for pressure relief valve installation and test after setup.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 600 psi Max. Op Pressure (MPN 69C1B1M2U1-600)
AQUATROL
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 600 psi Max. Op Pressure (MPN 69C1B1M2U1-600)
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 400 psi Max. Op Pressure (MPN 69C1B1M2U1-400)
AQUATROL
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 400 psi Max. Op Pressure (MPN 69C1B1M2U1-400)
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 1/4 in x 1 1/4 in, Bronze, 100 psi Max. Op Pressure (MPN 69D1B1M2U1-100)
AQUATROL
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 1/4 in x 1 1/4 in, Bronze, 100 psi Max. Op Pressure (MPN 69D1B1M2U1-100)
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 250 psi Max. Op Pressure (MPN 69C1B1M2U1-250)
AQUATROL
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 250 psi Max. Op Pressure (MPN 69C1B1M2U1-250)
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 200 psi Max. Op Pressure (MPN 69C1B1M2U1-200)
AQUATROL
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze, 200 psi Max. Op Pressure (MPN 69C1B1M2U1-200)
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, Bronze, 300 psi Max. Op Pressure (MPN 69E1A1M2U1-300)
AQUATROL
AQUATROL Adjustable Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, Bronze, 300 psi Max. Op Pressure (MPN 69E1A1M2U1-300)

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