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AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure - ASME Section VIII Steam Pressure Relief Valves
AQUATROLASME Section VIII Steam Pressure Relief Valves

AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure

SKU 3G-OTH-433972

Brand
AQUATROL
Item
Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure
Category
ASME Section VIII Steam Pressure Relief Valves
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Technical Specifications

AQUATROL
Manufacturer Part Number
740DF1M2J1-50
Type
3/4 in x 1 in, Bronze
Max. Op Pressure
364 psi
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AQUATROL Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the AQUATROL 740DF1M2J1-50 safety relief valve used for?

This AQUATROL ASME Section VIII steam pressure relief valve protects boilers and pressure vessels from overpressure. It automatically opens at 364 psi to vent excess steam, preventing catastrophic failure in industrial steam systems, process piping, and heating applications.

What are the specifications of the AQUATROL 740DF1M2J1-50?

The AQUATROL 740DF1M2J1-50 is a bronze safety relief valve with 3/4 in MNPT inlet and 1 in FNPT outlet. Maximum operating pressure is 364 psi. It is ASME Section VIII certified for steam service. The manufacturer part number is 740DF1M2J1-50.

Where to buy the AQUATROL 740DF1M2J1-50 worldwide?

3G Electric supplies the AQUATROL 740DF1M2J1-50 safety relief valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this ASME Section VIII steam valve.

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

Select an AQUATROL safety relief valve by matching the set pressure (364 psi for this model), inlet/outlet size (3/4 in x 1 in), and material (bronze) to your system's maximum allowable working pressure and steam capacity. Always verify ASME Section VIII certification for code compliance.

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 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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AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure, Bronze (MPN 740DF1M2J1-30). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure, Bronze (MPN 740DF1M2J1-70). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure, Bronze (MPN 740DF1M2J1-150). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure, Bronze (MPN 740DF1M2J1-150). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, 364 psi Max. Op Pressure, Bronze (MPN 740FG1M1K1-300). Key specifications — Brand: AQUATROL.
AQUATROL Safety Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, 364 psi Max. Op Pressure, Bronze (MPN 740FG1M2J1-225). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, 364 psi Max. Op Pressure, Bronze (MPN 740FG1M2J1-225). Key specifications — Brand: AQUATROL.
AQUATROL Safety Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, 364 psi Max. Op Pressure, Bronze (MPN 740FG1M2J1-200). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 1 1/2 in x 1 1/2 in, 364 psi Max. Op Pressure, Bronze (MPN 740FG1M2J1-200). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 1 1/4 in x 1 1/2 in, 364 psi Max. Op Pressure, Bronze (MPN 740FH1M1K1250). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 1 in x 1 1/4 in, 364 psi Max. Op Pressure, Bronze (MPN 740EF1M1K1-50). Key specifications — Brand: AQUATROL.
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AQUATROL Safety Relief Valve: MNPT x FNPT, 3/4 in x 1 in, 364 psi Max. Op Pressure, Bronze (MPN 740DF1M2J1L-60). Key specifications — Brand: AQUATROL.
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