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MILWAUKEE VALVE BB2-350 1-1/2 Bronze Fire-Protection Butterfly Valve - Bronze Fire-Protection Butterfly Valves
MILWAUKEE VALVEBronze Fire-Protection Butterfly Valves

MILWAUKEE VALVE BB2-350 1-1/2 Bronze Fire-Protection Butterfly Valve

The MILWAUKEE VALVE Butterfly Disc Valve is a bronze fire-protection butterfly valve with a 1 1/2 in pipe size and solder connections. It features a lever handle and is rated for a maximum pressure of 175 psi (CWP)…

SKU 3G-OTH-449334

Also listed as: BB2350112 · BB2 350 1 1 2 · BB2-350-1-1-2

Brand
MILWAUKEE VALVE
Item
BB2-350 1-1/2 Bronze Fire-Protection Butterfly Valve
Part Number
BB2-350 1-1/2
Category
Bronze Fire-Protection Butterfly Valves
Available to Order
Also known as:BB2-350 1-1/2MILWAUKEE VALVE
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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
BB2-350 1-1/2
Type
Solder, FKM
Handle Type
Lever
Max. Pressure (CWP)
175 psi

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

Product Description

The MILWAUKEE VALVE Butterfly Disc Valve is a bronze fire-protection butterfly valve with a 1 1/2 in pipe size and solder connections. It features a lever handle and is rated for a maximum pressure of 175 psi (CWP). The valve uses an FKM seal and is identified by manufacturer part number BB2-350 1-1/2.

Frequently Asked Questions

What is the MILWAUKEE VALVE BB2-350 1-1/2 butterfly valve used for?

This bronze fire-protection butterfly valve is used in commercial and industrial fire-sprinkler systems to control water flow. Its solder connections and 175 psi CWP rating make it suitable for fire-suppression piping where reliable shut-off and isolation are required.

What are the specifications of the MILWAUKEE VALVE BB2-350 1-1/2?

The MILWAUKEE VALVE BB2-350 1-1/2 is a bronze fire-protection butterfly valve with a 1 1/2 in pipe size, solder connections, a lever handle, and a maximum pressure rating of 175 psi (CWP). It uses an FKM seal and carries manufacturer part number BB2-350 1-1/2.

Where to buy the MILWAUKEE VALVE BB2-350 1-1/2 worldwide?

3G Electric supplies the MILWAUKEE VALVE BB2-350 1-1/2 butterfly valve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a MILWAUKEE VALVE bronze butterfly valve?

Install the valve with the disc fully closed, using proper solder techniques for copper piping. Ensure the lever handle operates freely and the FKM seal is undamaged. Follow standard fire-protection valve installation practices and pressure-test the system after installation.

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 fire-protection butterfly valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This bronze fire-protection butterfly valve features a 2-inch NPT connection and a gear-operated handwheel for precise flow control. Rated for 175 psi CWP, it uses FKM seals for resistance to heat and chemicals. Suitable for isolation and regulation in fire-sprinkler and water-supply systems
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This bronze fire-protection butterfly valve features a 3/8 in pipe size with solder connections for copper piping systems. The lever handle allows quick manual operation for flow control in sprinkler and standpipe applications. Rated for 175 psi CWP, it is suitable for use in fire-protection systems requiring reliable shutoff and regulation
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Bronze fire-protection butterfly valve with 1-inch NPT connections and a gear-operated handwheel. Rated for 175 psi CWP with a FKM seal. Used for isolation or flow regulation in fire-sprinkler and water-supply piping systems

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