Watts Pressure Regulator: FNPT x FNPT, 3/8 in Pipe Size, Stainless Steel, 3 psi to 50 psi
The WATTS Standard Capacity Water Pressure Regulator (MPN 3/8 SS 263A 3 50) is a stainless steel, FNPT x FNPT model with 3/8 in pipe size and NPT x NPT connections, adjustable from 3 psi to 50 psi. 3G Electric…
SKU 3G-OTH-439510
Also listed as: 38SS263A350 · 3 8 SS 263A 3 50 · 3-8-SS-263A-3-50
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
Need installation or engineering help?
Ask a question
Product Description
The WATTS Standard Capacity Water Pressure Regulator (MPN 3/8 SS 263A 3 50) is a stainless steel, FNPT x FNPT model with 3/8 in pipe size and NPT x NPT connections, adjustable from 3 psi to 50 psi. 3G Electric interprets this demand and delivers the genuine WATTS regulator, backed by our specialist depth in controls across 14 industrial departments.
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 the Watts 3/8 SS 263A pressure regulator used for?
The Watts 3/8 SS 263A is a standard capacity water pressure regulator used to reduce and stabilize incoming water pressure in commercial and residential plumbing systems. Its stainless steel construction suits corrosive or high-purity applications. It is commonly installed on branch lines, irrigation systems, and equipment inlets to protect downstream components from pressure surges.
What are the specifications of the Watts 3/8 SS 263A pressure regulator?
The Watts 3/8 SS 263A has a 3/8 inch FNPT x FNPT connection, a pressure adjustment range of 3 psi to 50 psi, and a stainless steel body. It is an NPT threaded standard capacity water pressure regulator. The manufacturer part number is 3/8 SS 263A 3 50. It is designed for cold water service and is not rated for steam.
Where to buy the Watts 3/8 SS 263A pressure regulator worldwide?
3G Electric supplies the Watts 3/8 SS 263A pressure regulator to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time. We source genuine Watts components for commercial and industrial applications.
How to install a Watts 3/8 SS 263A pressure regulator?
Install the Watts 3/8 SS 263A in the direction of flow indicated on the body, using pipe thread sealant on the NPT connections. Install a shut-off valve upstream and a strainer to protect the regulator from debris. Adjust the set pressure by turning the adjustment screw while monitoring a downstream gauge. Always follow local plumbing codes.
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.
