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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
Category
Bronze Fire-Protection Butterfly Valves
Available to Order
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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
BB2-350 1-1/2
Type
Solder, FKM
Handle Type
Lever
Max. Pressure (CWP)
175 psi

Technical Documents

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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
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 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 1-inch pipe size with solder connections and a lever handle. Rated for a maximum pressure of 175 psi (CWP), it is suitable for use in fire-sprinkler systems for flow control and branch-line isolation
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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
This bronze fire-protection butterfly valve features a 1-inch pipe size with solder connections and a lever handle. Rated for a maximum pressure of 175 psi (CWP), it is suited for use in fire-suppression systems for flow control on branch lines
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This bronze fire-protection butterfly valve features a 1-inch pipe size with solder connections and a lever handle. Rated for a maximum pressure of 175 psi (CWP), it is suited for use in fire-suppression systems for flow control on branch lines
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This bronze fire-protection butterfly valve has a 1/2 in pipe size with solder connections. It is operated by a lever handle and rated for a maximum pressure of 175 psi (CWP). Suitable for flow control in fire-suppression piping systems
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This bronze fire-protection butterfly valve has a 1/2 in pipe size with solder connections. It is operated by a lever handle and rated for a maximum pressure of 175 psi (CWP). Suitable for flow control in fire-suppression piping systems
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This bronze fire-protection butterfly valve features a 1-1/4 in pipe size with solder connections and a lever handle. It is rated for a maximum working pressure of 175 psi (CWP) and uses an FKM seal. Suitable for water flow control in fire-sprinkler and suppression systems
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This bronze fire-protection butterfly valve features a 2-inch pipe size with solder connections and a lever handle. Rated for a maximum pressure of 175 psi (CWP), it is suitable for use in fire-protection systems such as sprinkler and standpipe applications
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