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

MILWAUKEE VALVE 1/2" BA-475BLL Brass Full Port Ball Valve - Brass Ball Valves
MILWAUKEE VALVEBrass Ball Valves

MILWAUKEE VALVE 1/2" BA-475BLL Brass Full Port Ball Valve

The MILWAUKEE VALVE Manual Two-Way Ball Valve is a 1/2 in brass ball valve with a full port ball port and FNPT x FNPT straight connections. It features a locking lever handle and is identified by manufacturer part…

SKU 3G-OTH-432073

Also listed as: 12BA475BLL · 1 2 BA 475BLL · 1-2-BA-475BLL

Brand
MILWAUKEE VALVE
Item
1/2" BA-475BLL Brass Full Port Ball Valve
Category
Brass Ball Valves
Available to Order
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
1/2" BA-475BLL
Type
Brass, Straight, FNPT x FNPT, Full Port Ball Port
Handle
Locking Lever

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 Manual Two-Way Ball Valve is a 1/2 in brass ball valve with a full port ball port and FNPT x FNPT straight connections. It features a locking lever handle and is identified by manufacturer part number 1/2" BA-475BLL.

Frequently Asked Questions

What is the MILWAUKEE VALVE 1/2 in brass ball valve used for?

This manual two-way ball valve is used for on/off flow control in industrial piping systems handling water, oil, gas, and non-corrosive media. Its full-port design minimizes pressure drop, making it suitable for applications requiring unrestricted flow in commercial and light industrial settings.

What are the specifications of the MILWAUKEE VALVE 1/2" BA-475BLL?

This valve has a 1/2 in brass body, straight FNPT x FNPT connections, and a full-port ball port. It features a locking lever handle for secure positioning. The manufacturer part number is 1/2" BA-475BLL. It is a manual two-way ball valve from MILWAUKEE VALVE.

Where to buy the MILWAUKEE VALVE 1/2" BA-475BLL worldwide?

3G Electric supplies the MILWAUKEE VALVE 1/2" BA-475BLL brass ball valve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time for your region.

How to install a MILWAUKEE VALVE brass ball valve?

Ensure the valve is fully open before installation. Apply thread sealant to the FNPT connections and tighten to the pipe ends using appropriate wrenches on the valve hex ends. Do not overtighten. After installation, cycle the locking lever handle to verify smooth operation and check for leaks.

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 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

Cross-referenced by specification & description
This 1/4-inch brass ball valve features a straight body with full port design for minimal pressure drop. It has FNPT x FNPT connections and a locking lever handle for secure on/off flow control. Suitable for water, oil, gas, and other non-aggressive media in industrial piping systems
MILWAUKEE VALVE
This 1/4-inch brass ball valve features a straight body with full port design for minimal pressure drop. It has FNPT x FNPT connections and a locking lever handle for secure on/off flow control. Suitable for water, oil, gas, and other non-aggressive media in industrial piping systems
This brass ball valve features a full port design for minimal pressure drop, with FNPT female threaded ends on a straight body. The locking lever handle allows secure positioning for on/off flow control in water, oil, and gas piping systems
MILWAUKEE VALVE
This brass ball valve features a full port design for minimal pressure drop, with FNPT female threaded ends on a straight body. The locking lever handle allows secure positioning for on/off flow control in water, oil, and gas piping systems
This 2-inch brass ball valve features a straight body with full port ball port for minimal pressure drop. It has FNPT x FNPT connections and a locking lever handle for secure on/off flow control. Suitable for water, oil, and gas applications in industrial piping systems
MILWAUKEE VALVE
This 2-inch brass ball valve features a straight body with full port ball port for minimal pressure drop. It has FNPT x FNPT connections and a locking lever handle for secure on/off flow control. Suitable for water, oil, and gas applications in industrial piping systems
This brass ball valve features a straight, two-piece body with 1-1/4" FNPT x FNPT connections and a locking lever handle for manual on/off flow control. Suitable for use in water, oil, and gas piping systems
MILWAUKEE VALVE
This brass ball valve features a straight, two-piece body with 1-1/4" FNPT x FNPT connections and a locking lever handle for manual on/off flow control. Suitable for use in water, oil, and gas piping systems
This 3-inch brass ball valve features a full port design for minimal pressure drop, straight pattern, and sweat x sweat connections for permanent copper-tube installation. The locking lever handle provides secure on/off flow control. Suitable for use in plumbing, HVAC, and process piping systems
MILWAUKEE VALVE
This 3-inch brass ball valve features a full port design for minimal pressure drop, straight pattern, and sweat x sweat connections for permanent copper-tube installation. The locking lever handle provides secure on/off flow control. Suitable for use in plumbing, HVAC, and process piping systems

More from MILWAUKEE VALVE

View all MILWAUKEE VALVE parts
This 1/2-inch brass ball valve features a straight, two-piece body with press x press connections for fast installation without threading or soldering. The locking lever handle provides secure flow control. Suitable for use in plumbing, HVAC, and process piping systems to start, stop, or isolate flow
MILWAUKEE VALVE
This 1/2-inch brass ball valve features a straight, two-piece body with press x press connections for fast installation without threading or soldering. The locking lever handle provides secure flow control. Suitable for use in plumbing, HVAC, and process piping systems to start, stop, or isolate flow
This brass ball valve features a straight body with full port design for minimal pressure drop. It has FNPT x FNPT connections and a memory stop locking lever handle for secure on/off flow control. Suitable for water, oil, and gas applications in industrial piping systems
MILWAUKEE VALVE
This brass ball valve features a straight body with full port design for minimal pressure drop. It has FNPT x FNPT connections and a memory stop locking lever handle for secure on/off flow control. Suitable for water, oil, and gas applications in industrial piping systems
This brass ball valve features a straight two-piece body with female NPT ends for manual on/off flow control. The memory stop locking lever handle allows secure positioning and visual indication of valve state. Suitable for use in water, oil, and gas piping systems
MILWAUKEE VALVE
This brass ball valve features a straight two-piece body with female NPT ends for manual on/off flow control. The memory stop locking lever handle allows secure positioning and visual indication of valve state. Suitable for use in water, oil, and gas piping systems
This manual two-way ball valve features a 3/8 in full-port brass body with straight configuration and FNPT x FNPT connections. It includes a Memory Stop Locking Lever handle for secure position locking. Suitable for on/off flow control in water, oil, and gas piping systems
MILWAUKEE VALVE
This manual two-way ball valve features a 3/8 in full-port brass body with straight configuration and FNPT x FNPT connections. It includes a Memory Stop Locking Lever handle for secure position locking. Suitable for on/off flow control in water, oil, and gas piping systems
1-inch full-port brass ball valve with straight body and press x press connections. Features a locking lever handle for secure on/off flow control. Full-port design minimizes pressure drop. Suitable for water, oil, and gas applications
MILWAUKEE VALVE
1-inch full-port brass ball valve with straight body and press x press connections. Features a locking lever handle for secure on/off flow control. Full-port design minimizes pressure drop. Suitable for water, oil, and gas applications
This brass ball valve features a straight body with full port design for minimal pressure drop. It has FNPT x FNPT connections and a locking lever handle for secure on/off flow control. Suitable for water, oil, and gas applications in industrial piping systems
MILWAUKEE VALVE
This brass ball valve features a straight body with full port design for minimal pressure drop. It has FNPT x FNPT connections and a locking lever handle for secure on/off flow control. Suitable for water, oil, and gas applications in industrial piping systems
Two-piece brass ball valve with straight press x press connections for fast installation without threading or welding. PTFE seal and locking lever handle provide secure on/off flow control. Suitable for water and compatible fluids in plumbing, HVAC, and process piping systems
MILWAUKEE VALVE
Two-piece brass ball valve with straight press x press connections for fast installation without threading or welding. PTFE seal and locking lever handle provide secure on/off flow control. Suitable for water and compatible fluids in plumbing, HVAC, and process piping systems
This two-piece brass ball valve features a straight body with press x press connections for fast installation without threading or welding. The locking lever handle provides secure on/off flow control. Suitable for water, oil, and gas applications in commercial and industrial piping systems
MILWAUKEE VALVE
This two-piece brass ball valve features a straight body with press x press connections for fast installation without threading or welding. The locking lever handle provides secure on/off flow control. Suitable for water, oil, and gas applications in commercial and industrial piping systems