We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
MILWAUKEE VALVE UP509-P2 - Lead-Free Bronze Inline Swing Check Valves
MILWAUKEE VALVELead-Free Bronze Inline Swing Check Valves

MILWAUKEE VALVE UP509-P2

The MILWAUKEE VALVE Swing Check Valve is a lead-free bronze inline swing check valve with a T-style valve body, press x press connections, and a 3 in pipe size (MPN UP509-P2 - 300). This valve is designed for…

SKU 3G-OTH-435258

Also listed as: UP509P2300 · UP509 P2 300 · UP509-P2-300

Brand
MILWAUKEE VALVE
Item
UP509-P2
Part Number
UP509-P2 - 300
Category
Lead-Free Bronze Inline Swing Check Valves
Available to Order
Also known as:UP509-P2 - 300MILWAUKEE VALVE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MILWAUKEE VALVE
Manufacturer Part Number
UP509-P2 - 300
Type
T-Style Valve Body, Press x Press, Bronze
Pipe Size
3 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The MILWAUKEE VALVE Swing Check Valve is a lead-free bronze inline swing check valve with a T-style valve body, press x press connections, and a 3 in pipe size (MPN UP509-P2 - 300). This valve is designed for industrial applications requiring reliable backflow prevention in bronze piping systems.

Frequently Asked Questions

What is a MILWAUKEE VALVE swing check valve used for?

A MILWAUKEE VALVE swing check valve prevents backflow in piping systems. It is used in commercial and industrial water, HVAC, and plumbing applications where a tight seal and reliable flow control are required. The T-style body and press x press connections simplify installation in copper or stainless steel lines.

What are the specifications of the MILWAUKEE VALVE UP509-P2 - 300?

The MILWAUKEE VALVE UP509-P2 - 300 is a lead-free bronze inline swing check valve with a 3-inch pipe size and press x press connections. It features a T-style valve body and is designed for low-pressure drop and corrosion resistance. The manufacturer part number is UP509-P2 - 300.

Where to buy MILWAUKEE VALVE swing check valves worldwide?

You can source MILWAUKEE VALVE swing check valves worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the UP509-P2 - 300 or other models.

How to install a MILWAUKEE VALVE press x press swing check valve?

Install the MILWAUKEE VALVE swing check valve in a horizontal or vertical upward flow position. Ensure the arrow on the body aligns with flow direction. Use a press tool compatible with the 3-inch press connections. Follow standard piping best practices and local codes for support and pressure testing.

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.
Not sure this is the right part? Photo-identify it

MILWAUKEE VALVE Products

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from MILWAUKEE VALVE

View all MILWAUKEE VALVE parts
This lead-free bronze inline swing check valve features a T-style valve body with press x press connections for 1/2 in pipe size. It is designed to prevent backflow in piping systems, allowing flow in one direction only. Suitable for use in water, HVAC, and process applications requiring a lead-free bronze body and press-fit connections
MILWAUKEE VALVE
This lead-free bronze inline swing check valve features a T-style valve body with press x press connections for 1/2 in pipe size. It is designed to prevent backflow in piping systems, allowing flow in one direction only. Suitable for use in water, HVAC, and process applications requiring a lead-free bronze body and press-fit connections

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first