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MILWAUKEE VALVE 507-3/4 Bronze Y Swing Check Valve, 3/4 in, FNPT x FNPT NPT - Bronze Y Swing Check Valves
MILWAUKEE VALVEBronze Y Swing Check Valves

MILWAUKEE VALVE 507-3/4 Bronze Y Swing Check Valve, 3/4 in, FNPT x FNPT NPT

The MILWAUKEE VALVE Swing Y Check Valve is a bronze Y-style swing check valve with 3/4 in FNPT x FNPT NPT connections (MPN 507-3/4). Designed for straightforward flow control, it allows media to pass in one direction…

SKU 3G-OTH-434149

Also listed as: 50734 · 507 3 4 · 507-3-4

Brand
MILWAUKEE VALVE
Item
507-3/4 Bronze Y Swing Check Valve, 3/4 in, FNPT x FNPT NPT
Part Number
507-3/4
Category
Bronze Y Swing Check Valves
Available to Order
Also known as:507-3/4MILWAUKEE VALVE
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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
507-3/4
Type
Y-Style Valve Body, FNPT x FNPT, NPT
Pipe Size
3/4 in

Technical Documents

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

Product Description

The MILWAUKEE VALVE Swing Y Check Valve is a bronze Y-style swing check valve with 3/4 in FNPT x FNPT NPT connections (MPN 507-3/4). Designed for straightforward flow control, it allows media to pass in one direction while preventing backflow. 3G Electric interprets your demand for this genuine industrial valve, sources it from our curated supply chain, and supports your application with specialist expertise across 14 industrial departments — including combustion, pumps, and controls.

Frequently Asked Questions

What is a MILWAUKEE VALVE Swing Y Check Valve used for?

A MILWAUKEE VALVE Swing Y Check Valve prevents backflow in piping systems. Its Y-style body and 3/4 in FNPT connections are common in water, oil, and gas lines where reliable one-way flow is critical.

What are the specifications of the MILWAUKEE VALVE 507-3/4?

The MILWAUKEE VALVE 507-3/4 is a bronze Y swing check valve with a 3/4 in pipe size, FNPT x FNPT NPT connections, and a Y-style valve body. It is designed for industrial backflow prevention applications.

Where to buy a MILWAUKEE VALVE 507-3/4 worldwide?

3G Electric supplies the MILWAUKEE VALVE 507-3/4 worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze Y swing check valve.

How to install a MILWAUKEE VALVE Swing Y Check Valve?

Install the MILWAUKEE VALVE Swing Y Check Valve with the flow arrow pointing downstream. Use thread sealant on the 3/4 in FNPT connections and ensure the valve is oriented vertically or horizontally as recommended by the manufacturer.

Used in

Common applications for MILWAUKEE VALVE
HVAC systems — Milwaukee Valve BA-475B series brass ball valves with FNPT connections for chilled water and hot water isolation.
Plumbing systems — Milwaukee Valve UPBA-480B series with press x press connections for domestic water lines, eliminating soldering.
Industrial process piping — Milwaukee Valve BA-485B series with sweat x sweat connections for copper tubing in compressed air systems.
Water treatment — Milwaukee Valve brass ball valves with memory stop handles for precise flow balancing in filtration skids.
Gas distribution — Milwaukee Valve brass ball valves with locking lever handles for natural gas shutoff in commercial buildings.
Mechanical rooms — Milwaukee Valve two-piece brass ball valves with full port design for minimal pressure drop in pump isolation.
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MILWAUKEE VALVE Products

3G Electric supplies MILWAUKEE VALVE bronze y swing check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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