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Watts 3" Cast Iron Non-Rising Stem Gate Valve, Class 125 Flange, Wheel - Cast Iron Non-Rising Stem General Purpose Gate Valves
WattsCast Iron Non-Rising Stem General Purpose Gate Valves

Watts 3" Cast Iron Non-Rising Stem Gate Valve, Class 125 Flange, Wheel

The WATTS Gate Valve is a 3-inch nominal size cast iron non-rising stem general purpose gate valve. It features a cast iron wedge and bonnet, with a Class 125 flange connection and wheel operator (MPN NRS-RW-Gate…

SKU 3G-OTH-443166

Also listed as: NRSRWGate3 · NRS RW Gate 3 · NRS-RW-Gate-3

Brand
Watts
Item
3" Cast Iron Non-Rising Stem Gate Valve, Class 125 Flange, Wheel
Part Number
NRS-RW-Gate 3"
Category
Cast Iron Non-Rising Stem General Purpose Gate Valves
Available to Order
Also known as:NRS-RW-Gate 3"Watts
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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
NRS-RW-Gate 3"
Type
Cast Iron, Non-Rising, Class 125 Flange, Wheel
Wedge Material
Cast Iron
Bonnet Material
Cast Iron

Technical Documents

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

Product Description

The WATTS Gate Valve is a 3-inch nominal size cast iron non-rising stem general purpose gate valve. It features a cast iron wedge and bonnet, with a Class 125 flange connection and wheel operator (MPN NRS-RW-Gate 3"). This valve is designed for general purpose industrial applications requiring a non-rising stem configuration.

Frequently Asked Questions

What is the WATTS Gate Valve used for?

The WATTS Gate Valve is used for general purpose industrial applications requiring a non-rising stem configuration. It controls flow in piping systems where space is limited, such as water, oil, or gas lines. The cast iron construction and Class 125 flange make it suitable for moderate-pressure environments.

What are the specifications of the WATTS Gate Valve?

The WATTS Gate Valve has a 3-inch nominal size, cast iron wedge and bonnet, and a Class 125 flange connection. It features a non-rising stem with a wheel operator. The manufacturer part number is NRS-RW-Gate 3". This valve is designed for general purpose use in industrial systems.

Where to buy the WATTS Gate Valve worldwide?

You can source the WATTS Gate Valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this valve.

How to install a WATTS Gate Valve?

Install the WATTS Gate Valve by ensuring the pipeline is clean and the valve is in the fully open position. Align the Class 125 flanges and bolt evenly to avoid stress. Use appropriate gaskets and torque to manufacturer specifications. Always follow standard piping practices for non-rising stem valves.

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 cast iron non-rising stem general purpose gate valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This Watts gate valve features a cast iron body, wedge, and bonnet with a non-rising stem design. It has a 2-1/2 in nominal size, Class 200 flange connections, and a wheel operator. Suitable for on/off flow control in low-pressure water, oil, and gas pipelines, particularly in applications with limited vertical space

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