Watts Pressure Regulator: FNPT x FNPT, 1/4 in Pipe Size, Brass, 3 psi to 50 psi
The WATTS Pressure Regulator (MPN 1/4 LF 263A-B3-50PSI) is a standard capacity water pressure regulator with FNPT x FNPT connections in a 1/4 in pipe size. Constructed in brass, it is low-lead compliant and operates…
SKU 3G-OTH-439536
Also listed as: 14LF263AB350PSI · 1 4 LF 263A B3 50PSI · 1-4-LF-263A-B3-50PSI
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The WATTS Pressure Regulator (MPN 1/4 LF 263A-B3-50PSI) is a standard capacity water pressure regulator with FNPT x FNPT connections in a 1/4 in pipe size. Constructed in brass, it is low-lead compliant and operates within a 3 psi to 50 psi pressure range with a maximum operating temperature of 140°F.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a WATTS 1/4 LF 263A-B3-50PSI pressure regulator used for?
This WATTS standard capacity water pressure regulator reduces and stabilizes incoming water pressure in plumbing systems. It is used in commercial and residential applications to protect downstream equipment from pressure surges, ensuring consistent flow within a 3 psi to 50 psi range.
What are the specifications of the WATTS 1/4 LF 263A-B3-50PSI?
This WATTS regulator has a 1/4 in FNPT x FNPT brass body, low-lead compliant construction, adjustable outlet pressure from 3 psi to 50 psi, and a maximum operating temperature of 140°F. The manufacturer part number is 1/4 LF 263A-B3-50PSI.
Where to buy a WATTS 1/4 LF 263A-B3-50PSI pressure regulator worldwide?
3G Electric supplies the WATTS 1/4 LF 263A-B3-50PSI pressure regulator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install a WATTS 1/4 LF 263A-B3-50PSI pressure regulator?
Install the WATTS regulator in the water line with flow arrow pointing downstream. Use thread sealant on FNPT connections and avoid overtightening. Set outlet pressure between 3 psi and 50 psi using the adjustment screw. Always follow local plumbing codes and manufacturer guidelines.
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.
