Watts Pressure Regulator: FNPT x FNPT, 3/8 in Pipe Size, Brass, 3 psi to 50 psi
The WATTS Pressure Regulator is a standard capacity water pressure regulator with FNPT x FNPT connections, available in a 3/8-inch pipe size. Constructed from brass, it is low-lead compliant and operates within a…
SKU 3G-OTH-439561
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Product Description
The WATTS Pressure Regulator is a standard capacity water pressure regulator with FNPT x FNPT connections, available in a 3/8-inch pipe size. Constructed from brass, it is low-lead compliant and operates within a pressure range of 3 psi to 50 psi, with a maximum operating temperature of 140°F. This model, identified by manufacturer part number 3/8 LF 26AB, is designed for regulating water pressure in plumbing systems.
Frequently Asked Questions
What is a WATTS pressure regulator used for?
A WATTS pressure regulator controls and stabilizes incoming water pressure in plumbing systems to protect pipes, fixtures, and appliances from damage due to excessive pressure. It is commonly used in residential, commercial, and industrial water supply lines.
What are the specifications of the WATTS 3/8 LF 26AB pressure regulator?
The WATTS 3/8 LF 26AB is a brass, low-lead compliant pressure regulator with 3/8-inch FNPT x FNPT connections. It operates from 3 psi to 50 psi and has a maximum operating temperature of 140°F. It is designed for standard capacity water pressure regulation.
Where to buy a WATTS pressure regulator worldwide?
3G Electric supplies the WATTS pressure regulator model 3/8 LF 26AB to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this low-lead compliant brass regulator.
How to install a WATTS water pressure regulator?
Install the WATTS regulator in the main water line after the shut-off valve, with the arrow on the body pointing in the direction of flow. Use thread sealant on the FNPT connections and tighten securely. Always check local plumbing codes and test the outlet pressure after installation.
Used in
Common applications for WattsWatts 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.















