We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
Watts Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron - ASME Section XIII Hot Water Pressure Relief Valves
WattsASME Section XIII Hot Water Pressure Relief Valves

Watts Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron

The WATTS Pressure Relief Valve (MPN F382456) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 3/4 in x 1 in in iron, rated for a maximum operating pressure of 75 psi. 3G…

SKU 3G-OTH-442533

Brand
Watts
Item
Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron
Category
ASME Section XIII Hot Water Pressure Relief Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Watts
Manufacturer Part Number
F382456
Type
3/4 in x 1 in, Iron
Max. Op Pressure
75 psi
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WATTS Pressure Relief Valve (MPN F382456) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 3/4 in x 1 in in iron, rated for a maximum operating pressure of 75 psi. 3G Electric interprets customer demand and delivers this genuine industrial valve across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right solution, not just a catalog.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Used in

Common applications for Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

Watts Products

3G Electric supplies Watts asme section xiii hot water pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron, 40 psi Max. Op Pressure (MPN F382870). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron, 40 psi Max. Op Pressure (MPN F382870). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron, 75 psi Max. Op Pressure (MPN 0382818). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron, 75 psi Max. Op Pressure (MPN 0382818). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0383025). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0383025). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0383308). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0383308). Key specifications — Brand: WATTS.
WATTS Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron, 75 psi Max. Op Pressure, 5 5/8 in Overall Ht (MPN 3/4 740 050 FS). Key specifications — Brand: WATTS.
Watts
WATTS Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron, 75 psi Max. Op Pressure, 5 5/8 in Overall Ht (MPN 3/4 740 050 FS). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron, 50 psi Max. Op Pressure (MPN F382392). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron, 50 psi Max. Op Pressure (MPN F382392). Key specifications — Brand: WATTS.

More from Watts

View all Watts parts →
WATTS Boiler Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 8 3/4 in Overall Ht (MPN F383484). Key specifications — Brand: WATTS.
Watts
WATTS Boiler Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 8 3/4 in Overall Ht (MPN F383484). Key specifications — Brand: WATTS.
WATTS Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron, 75 psi Max. Op Pressure, 5 5/8 in Overall Ht (MPN 3/4 740 030 FS). Key specifications — Brand: WATTS.
Watts
WATTS Relief Valve: FNPTF x FNPTF, 3/4 in x 1 in, Iron, 75 psi Max. Op Pressure, 5 5/8 in Overall Ht (MPN 3/4 740 030 FS). Key specifications — Brand: WATTS.
WATTS Relief Valve: FNPTF x FNPTF, 2 in x 2 in, Copper Silicon Alloy, 150 psi Max. Op Pressure (MPN 2 LF174A 125 FS). Key specifications — Brand: WATTS.
Watts
WATTS Relief Valve: FNPTF x FNPTF, 2 in x 2 in, Copper Silicon Alloy, 150 psi Max. Op Pressure (MPN 2 LF174A 125 FS). Key specifications — Brand: WATTS.
WATTS Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/4 in, Copper Silicon Alloy, 8 1/2 in Overall Ht (MPN 1-1/4 LF174A 125 FS). Key specifications — Brand: WATTS.
Watts
WATTS Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/4 in, Copper Silicon Alloy, 8 1/2 in Overall Ht (MPN 1-1/4 LF174A 125 FS). Key specifications — Brand: WATTS.
Watts
Watts
WATTS RELIEF VALVE: NPTF x NPTF, 1 1/4 in x 1 1/2 in, Iron, 30 psi Max. Op Pressure (MPN F383025). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/2 in x 2 in, Iron, 40 psi Max. Op Pressure (MPN F383792). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/2 in x 2 in, Iron, 40 psi Max. Op Pressure (MPN F383792). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 3/4 in, Copper Silicon Alloy (MPN 0121479). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 3/4 in, Copper Silicon Alloy (MPN 0121479). Key specifications — Brand: WATTS.
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/4 in, Copper Silicon Alloy (MPN 0121522). Key specifications — Brand: WATTS.
Watts
WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/4 in, Copper Silicon Alloy (MPN 0121522). Key specifications — Brand: WATTS.