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MILWAUKEE VALVE CW223E 8 Cast Iron Butterfly Valve - Cast Iron General-Service Butterfly Valves
MILWAUKEE VALVECast Iron General-Service Butterfly Valves

MILWAUKEE VALVE CW223E 8 Cast Iron Butterfly Valve

The MILWAUKEE VALVE Butterfly Valve is an 8-inch cast iron general-service butterfly valve with a lever handle and an aluminum bronze alloy disc. It features a concentric wafer design with a maximum pressure rating…

SKU 3G-OTH-445340

Also listed as: CW223E8 · CW223E-8

Brand
MILWAUKEE VALVE
Item
CW223E 8 Cast Iron Butterfly Valve
Part Number
CW223E 8
Category
Cast Iron General-Service Butterfly Valves
Available to Order
Also known as:CW223E 8MILWAUKEE VALVE
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Technical Specifications

MILWAUKEE VALVE
Manufacturer Part Number
CW223E 8
Type
Concentric, Wafer, 10
Handle Type
Lever
Disc Material
Aluminum Bronze Alloy
Max. Pressure (CWP)
200 psi

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

Product Description

The MILWAUKEE VALVE Butterfly Valve is an 8-inch cast iron general-service butterfly valve with a lever handle and an aluminum bronze alloy disc. It features a concentric wafer design with a maximum pressure rating of 200 psi (CWP). This valve is identified by manufacturer part number CW223E 8.

Frequently Asked Questions

What is the MILWAUKEE VALVE CW223E 8 butterfly valve used for?

This 8-inch cast iron butterfly valve is used for general-service on/off flow control in industrial water, HVAC, and process piping systems. Its concentric wafer design and aluminum bronze disc suit moderate-pressure applications up to 200 psi CWP.

What are the specifications of the MILWAUKEE VALVE CW223E 8 butterfly valve?

The MILWAUKEE VALVE CW223E 8 is an 8-inch, concentric wafer butterfly valve with a lever handle and an aluminum bronze alloy disc. It has a maximum pressure rating of 200 psi CWP and is made of cast iron. The manufacturer part number is CW223E 8.

Where to buy the MILWAUKEE VALVE CW223E 8 butterfly valve worldwide?

3G Electric supplies the MILWAUKEE VALVE CW223E 8 butterfly valve worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.

How to install a MILWAUKEE VALVE CW223E 8 butterfly valve?

Install the valve between two pipe flanges with the disc in the partially open position. Center the valve, tighten bolts evenly in a cross pattern to the flange torque spec, then cycle the lever handle to verify smooth operation. Always follow piping best practices.

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 cast iron general-service 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 2-inch cast iron general-service butterfly valve features a concentric wafer design with a ductile iron disc and lever handle. Rated for a maximum pressure of 200 psi (CWP), it is used for on-off flow control in industrial piping systems handling water, air, and non-corrosive media
This 8-inch cast iron butterfly valve features a concentric, lug-style design with an aluminum bronze alloy disc and EPDM seat. It is gear-operated via handwheel and rated for a maximum pressure of 200 psi (CWP). Suitable for on-off or throttling service in water, HVAC, and process piping systems, the lug body allows dead-end service
MILWAUKEE VALVE
This 8-inch cast iron butterfly valve features a concentric, lug-style design with an aluminum bronze alloy disc and EPDM seat. It is gear-operated via handwheel and rated for a maximum pressure of 200 psi (CWP). Suitable for on-off or throttling service in water, HVAC, and process piping systems, the lug body allows dead-end service

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