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MILWAUKEE VALVE 1-1/4" Rising Stem Bronze Gate Valve, FNPT x FNPT, 300 psi CWP - Rising Stem Bronze General Purpose Gate Valves
MILWAUKEE VALVERising Stem Bronze General Purpose Gate Valves

MILWAUKEE VALVE 1-1/4" Rising Stem Bronze Gate Valve, FNPT x FNPT, 300 psi CWP

The MILWAUKEE VALVE Gate Valve is a 1 1/4 in rising stem bronze general purpose gate valve with FNPT x FNPT connections. It features a bronze wedge and bronze bonnet, with a maximum pressure rating of 300 psi (CWP)…

SKU 3G-OTH-450158

Also listed as: 1150114 · 1150 1 1 4 · 1150-1-1-4

Brand
MILWAUKEE VALVE
Item
1-1/4" Rising Stem Bronze Gate Valve, FNPT x FNPT, 300 psi CWP
Category
Rising Stem Bronze General Purpose Gate Valves
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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

MILWAUKEE VALVE
Manufacturer Part Number
1150 1-1/4"
Type
Bronze, Rising, FNPT x FNPT
Wedge Material
Bronze
Bonnet Material
Bronze
Max. Pressure (CWP)
300 psi

Technical Documents

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

Product Description

The MILWAUKEE VALVE Gate Valve is a 1 1/4 in rising stem bronze general purpose gate valve with FNPT x FNPT connections. It features a bronze wedge and bronze bonnet, with a maximum pressure rating of 300 psi (CWP). This valve is identified by manufacturer part number 1150 1-1/4".

Frequently Asked Questions

What is the MILWAUKEE VALVE 1150 1-1/4" gate valve used for?

This rising stem bronze gate valve is used for on/off flow control in general purpose industrial and commercial piping systems. It is suitable for water, oil, and gas applications where a full-port, straight-through flow path is required. The bronze construction resists corrosion in non-aggressive media.

What are the specifications of the MILWAUKEE VALVE 1150 1-1/4" gate valve?

The MILWAUKEE VALVE 1150 1-1/4" is a 1 1/4 in rising stem bronze gate valve with FNPT x FNPT connections. It has a bronze wedge and bronze bonnet, with a maximum pressure rating of 300 psi (CWP). The manufacturer part number is 1150 1-1/4".

Where to buy the MILWAUKEE VALVE 1150 1-1/4" gate valve worldwide?

3G Electric supplies the MILWAUKEE VALVE 1150 1-1/4" gate valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a MILWAUKEE VALVE rising stem bronze gate valve?

Install the valve with the stem in the fully closed position. Apply thread sealant to the FNPT connections and tighten to standard torque. Ensure the valve is oriented with the stem vertical or within 45 degrees of vertical. Open fully before pressurizing to avoid seat damage.

Used in

Common applications for MILWAUKEE VALVE
Oxygen service systems — Milwaukee Valve oxygen-cleaned brass ball valves (e.g., MPN 17907S) for high-purity gas handling
Potable water distribution — Milwaukee Valve non-rising stem brass gate valves (e.g., MPN UP667 1") for isolation in plumbing networks
Steam and hot water systems — Milwaukee Valve bronze globe valves (e.g., MPN 502 1-1/2) for flow regulation in industrial boilers
Gas and oil pipelines — Milwaukee Valve angle-body globe valves (e.g., MPN 504-3/4) for throttling in fuel supply lines
Process piping — Milwaukee Valve full-port brass ball valves (e.g., MPN UPBA475B 2) for minimal pressure drop in chemical transfer
Drain and vent applications — Milwaukee Valve stainless steel vented ball valves (e.g., MPN 35FSSN0LL-034) for system purging in sanitary processes

MILWAUKEE VALVE Products

3G Electric supplies MILWAUKEE VALVE rising stem bronze 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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