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Watts 1/2 SS263AP-M1-A-C 10-125PSI Corrosive & Ultra-Pure - Corrosive & Ultra-Pure Liquids Pressure Regulators
WattsCorrosive & Ultra-Pure Liquids Pressure Regulators

Watts 1/2 SS263AP-M1-A-C 10-125PSI Corrosive & Ultra-Pure

The WATTS Pressure Regulator is a stainless steel corrosive and ultra-pure liquids pressure regulator with a 400 psi type, 1/2 in inlet connection size, and 140°F maximum operating temperature (MPN 1/2 SS263AP-M1-A-C…

SKU 3G-OTH-435211

Also listed as: 12SS263APM1AC10125PSI · 1 2 SS263AP M1 A C 10 125PSI · 1-2-SS263AP-M1-A-C-10-125PSI

Brand
Watts
Item
1/2 SS263AP-M1-A-C 10-125PSI Corrosive & Ultra-Pure
Part Number
1/2 SS263AP-M1-A-C 10-125PSI
Category
Corrosive & Ultra-Pure Liquids Pressure Regulators
Available to Order
Also known as:1/2 SS263AP-M1-A-C 10-125PSIWatts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Watts
Manufacturer Part Number
1/2 SS263AP-M1-A-C 10-125PSI
Type
400 psi
Max. Op Temp
140°F
Inlet Connection Size
1/2 in

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

Product Description

The WATTS Pressure Regulator is a stainless steel corrosive and ultra-pure liquids pressure regulator with a 400 psi type, 1/2 in inlet connection size, and 140°F maximum operating temperature (MPN 1/2 SS263AP-M1-A-C 10-125PSI). 3G Electric interprets demand and delivers this genuine industrial regulator across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the Watts 1/2 SS263AP-M1-A-C 10-125PSI pressure regulator used for?

This Watts stainless steel pressure regulator is designed for corrosive and ultra-pure liquid applications. It reduces and stabilizes inlet pressure up to 400 psi to a set outlet range of 10–125 psi, protecting downstream equipment in chemical processing, pharmaceutical, and water treatment systems.

What are the specifications of the Watts 1/2 SS263AP-M1-A-C pressure regulator?

The Watts model 1/2 SS263AP-M1-A-C has a 1/2 inch inlet connection, stainless steel construction, maximum inlet pressure of 400 psi, and maximum operating temperature of 140 °F. It is a corrosive and ultra-pure liquids pressure regulator with an outlet pressure range of 10–125 psi.

Where to buy the Watts 1/2 SS263AP-M1-A-C pressure regulator worldwide?

3G Electric supplies the Watts 1/2 SS263AP-M1-A-C pressure regulator worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the Watts stainless steel pressure regulator?

Install the Watts regulator in a vertical or horizontal position with the arrow on the body matching flow direction. Use thread sealant on NPT connections, avoid overtightening, and install a shut-off valve upstream. Always depressurize the system before adjustment or maintenance.

Used in

Common applications for Watts
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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Watts Products

3G Electric supplies Watts corrosive & ultra-pure liquids 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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