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MILWAUKEE VALVE Butterfly Disc Valve: 1 1/4 in Pipe Size, Solder, 175 psi Max. Pressure (CWP) - Bronze Fire-Protection Butterfly Valves
MILWAUKEE VALVEBronze Fire-Protection Butterfly Valves

MILWAUKEE VALVE Butterfly Disc Valve: 1 1/4 in Pipe Size, Solder, 175 psi Max. Pressure (CWP)

The MILWAUKEE VALVE Butterfly Disc Valve is a bronze fire-protection butterfly valve with a 1 1/4 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-449329

Also listed as: BB2350114 · BB2 350 1 1 4 · BB2-350-1-1-4

Brand
MILWAUKEE VALVE
Item
Butterfly Disc Valve: 1 1/4 in Pipe Size, Solder, 175 psi Max. Pressure
Category
Bronze Fire-Protection Butterfly Valves
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MILWAUKEE VALVE
Manufacturer Part Number
BB2-350 1-1/4
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 1/4 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 1-1/4.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a MILWAUKEE VALVE butterfly disc valve used for?

This MILWAUKEE VALVE bronze fire-protection butterfly valve is used to control water flow in fire-sprinkler and suppression systems. Its 1 1/4 in solder connections and 175 psi CWP rating suit it for branch-line isolation in commercial and industrial fire-protection networks.

What are the specifications of the MILWAUKEE VALVE BB2-350 1-1/4?

The MILWAUKEE VALVE BB2-350 1-1/4 is a bronze fire-protection butterfly valve with a 1 1/4 in pipe size, solder connections, and a lever handle. It has a maximum pressure rating of 175 psi (CWP) and uses an FKM seal. The manufacturer part number is BB2-350 1-1/4.

Where to buy MILWAUKEE VALVE butterfly valves worldwide?

3G Electric supplies MILWAUKEE VALVE butterfly valves worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the BB2-350 1-1/4 or other MILWAUKEE VALVE fire-protection valves for your project.

How to install a MILWAUKEE VALVE solder-end butterfly valve?

Installation requires clean, deburred copper pipe. Apply flux, insert pipe fully into the valve socket, and heat evenly while feeding solder until a visible ring appears. Allow to cool naturally. Do not overheat the FKM seal. Always follow MILWAUKEE VALVE's instructions and local fire-protection codes.

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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Cross-referenced by specification & description
This bronze fire-protection butterfly valve features a 1-1/2 in pipe size with solder connections and a lever handle. It is rated for a maximum pressure of 175 psi (CWP) and uses an FKM seal. Commonly used in fire-suppression piping systems for flow control and isolation
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This bronze fire-protection butterfly valve features a 1-1/2 in pipe size with solder connections and a lever handle. It is rated for a maximum pressure of 175 psi (CWP) and uses an FKM seal. Commonly used in fire-suppression piping systems for flow control and isolation
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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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MILWAUKEE VALVE Butterfly Disc Valve: 1/2 in Pipe Size, Solder, 175 psi Max. Pressure (CWP), Bronze (MPN BB2-352-1/2)
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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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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