Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
UPONOR LF4805050 Brass Ball Valve, 1/2 in, PEX x Sweat, Lever Handle - Brass Ball Valves
UPONORBrass Ball Valves

UPONOR LF4805050 Brass Ball Valve, 1/2 in, PEX x Sweat, Lever Handle

The UPONOR Manual Two-Way Ball Valve is a brass ball valve with a lever handle, designed for straight PEX x Sweat connections. It has a maximum pressure rating of 200 psi (CWP) and is identified by manufacturer part…

SKU 3G-OTH-438274

Also listed as: LF 4805050 · LF-4805050

Brand
UPONOR
Item
LF4805050 Brass Ball Valve, 1/2 in, PEX x Sweat, Lever Handle
Part Number
LF4805050
Category
Brass Ball Valves
Available to Order
Also known as:LF4805050UPONOR
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 — 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

UPONOR
Manufacturer Part Number
LF4805050
Type
Brass, Straight, PEX x Sweat
Handle
Lever
Max. Pressure (CWP)
200 psi

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

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

Product Description

The UPONOR Manual Two-Way Ball Valve is a brass ball valve with a lever handle, designed for straight PEX x Sweat connections. It has a maximum pressure rating of 200 psi (CWP) and is identified by manufacturer part number LF4805050.

Frequently Asked Questions

What is the UPONOR Manual Two-Way Ball Valve used for?

The UPONOR Manual Two-Way Ball Valve is used to control water flow in residential and commercial plumbing systems. Its brass construction and PEX x Sweat connections make it suitable for potable water and hydronic heating applications where reliable shut-off is required.

What are the specifications of the UPONOR LF4805050 ball valve?

The UPONOR LF4805050 is a 1/2 in brass ball valve with a lever handle, straight configuration, and PEX x Sweat connections. It has a maximum pressure rating of 200 psi (CWP). The manufacturer part number is LF4805050.

Where to buy the UPONOR LF4805050 ball valve worldwide?

3G Electric supplies the UPONOR LF4805050 ball valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this brass ball valve.

How to install the UPONOR PEX x Sweat ball valve?

For the UPONOR PEX x Sweat ball valve, solder the sweat end to copper pipe using lead-free solder, then connect the PEX end with an appropriate crimp or clamp ring. Always follow local plumbing codes and use proper support for the valve body.

Used in

Common applications for UPONOR
Hydronic heating systems — Uponor brass ball valves with PEX x PEX connections for zone flow control and isolation.
Potable water plumbing — Uponor expansion brass barbed tube fittings for transitioning PEX to copper piping.
Radiant floor heating — Uponor PEX x Sweat ball valves for manifold isolation and balancing.
Industrial plumbing — Uponor water meter valves for accurate flow measurement and shut-off.
Snow and ice melting systems — Uponor brass ball valves rated to 250 psi CWP for glycol mixture control.
Commercial building services — Uponor tubing cutters for clean, square cuts on PEX tubing during installation.
Not sure this is the right part? Photo-identify it→

UPONOR Products

3G Electric supplies UPONOR brass ball 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 →

Compatible alternatives & equivalents

More from UPONOR

View all UPONOR parts →
Brass two-way ball valve with lever handle for straight PEX x PEX connections. Rated for maximum 250 psi cold working pressure. Suitable for use in hydronic heating, radiant floor heating, and potable water systems as a shut-off or isolation valve
UPONOR
Brass two-way ball valve with lever handle for straight PEX x PEX connections. Rated for maximum 250 psi cold working pressure. Suitable for use in hydronic heating, radiant floor heating, and potable water systems as a shut-off or isolation valve

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first