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Watts Pressure Regulator: FNPT x FNPT, 1/4 in Pipe Size, Stainless Steel - Standard Capacity Water Pressure Regulators
WattsStandard Capacity Water Pressure Regulators

Watts Pressure Regulator: FNPT x FNPT, 1/4 in Pipe Size, Stainless Steel

The WATTS Standard Capacity Water Pressure Regulator (MPN 1/4 SS 263 A 100 300) is a stainless steel, FNPT x FNPT regulator with a 1/4 in pipe size and an adjustable range of 100 psi to 300 psi. 3G Electric sources…

SKU 3G-OTH-439532

Brand
Watts
Item
Pressure Regulator: FNPT x FNPT, 1/4 in Pipe Size, Stainless Steel
Category
Standard Capacity Water Pressure Regulators
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Technical Specifications

Watts
Manufacturer Part Number
1/4 SS 263 A 100 300
Type
Stainless Steel, 100 psi to 300 psi
Pipe Size
1/4 in
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Standard Capacity Water Pressure Regulator (MPN 1/4 SS 263 A 100 300) is a stainless steel, FNPT x FNPT regulator with a 1/4 in pipe size and an adjustable range of 100 psi to 300 psi. 3G Electric sources this genuine OEM component across 14 industrial departments, with specialist expertise in combustion, pumps and controls to ensure the right solution for your application.

Frequently Asked Questions

What is the Watts 1/4 SS 263 A 100 300 pressure regulator used for?

The Watts 1/4 SS 263 A 100 300 is a standard capacity water pressure regulator used to reduce and stabilize incoming water pressure in commercial and industrial plumbing systems. It protects downstream equipment from pressure surges and is suitable for applications requiring a stainless steel body for corrosion resistance.

What are the specifications of the Watts 1/4 SS 263 A 100 300?

This Watts pressure regulator has a 1/4 in FNPT pipe size, a stainless steel body, and an adjustable pressure range of 100 psi to 300 psi. The manufacturer part number is 1/4 SS 263 A 100 300. It is designed for standard capacity water pressure regulation in industrial systems.

Where to buy the Watts 1/4 SS 263 A 100 300 worldwide?

3G Electric supplies the Watts 1/4 SS 263 A 100 300 pressure regulator worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Watts part.

How to install a Watts 1/4 SS 263 A 100 300 pressure regulator?

Install the Watts 1/4 SS 263 A 100 300 in the water line with flow direction matching the arrow on the body. Use thread sealant on the FNPT connections and ensure the adjusting screw is accessible. Set the outlet pressure within the 100 psi to 300 psi range using a downstream gauge.

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 standard capacity water pressure regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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