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Milwaukee Valve CW223E Series Cast Iron Butterfly Valve, Wafer Style, Aluminum/Bronze Disc, EPDM Seat, Lever Handle, Flanged

Available in multiple versions

Price: $113.34 - $195.90
Product Specifications
Brand Name Milwaukee
Material Type Cast Iron
Maximum Pressure 200  PSI
LowerTemperature Range -30  Degrees Fahrenheit
Upper Temperature Range 250  Degrees Fahrenheit
Specification Met MSS SP-67 , API-609
Connector Type Flanged
Handle Type Lever Handle
Manufacturer Series Number CW223E
Seat Material Type EPDM
Structure Description Wafer Style
Style Name Flanged
UNSPSC Code 40141656

This cast iron Milwaukee Valve CW223E series wafer-style butterfly valve h... See more product details

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Size Part Number
The Amazon Standard Item Number (ASIN) uniquely identifies the item in the Amazon catalog.
Price Quantity
2" B006X5FQ4G
2-1/2" B006X5G9Y2
3" B006X5FULA
4" B006X5FXNA
5" B006X5G2QC
6" B006X5G5HS
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Product Features

  • Wafer-style design for a seal against two-way pressure to prevent backflow in single-direction systems
  • Made of cast iron for higher corrosion resistance than steel with EPDM rubber seats and seals that provide increased water and chemical resistance
  • Ductile-iron lever handle for manual flow control
  • 200 pounds per square inch (psi) rating for water, oil, and gas (WOG)
  • Flanged connections for bolting to pipes

Product Details

  • Shipping Information: View shipping rates and policies
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B006X65AR8
  • Product Warranty: For warranty information about this product, please click here

Product Description

This cast iron Milwaukee Valve CW223E series wafer-style butterfly valve has ethylene propylene diene monomer (EPDM) seats and seals, an aluminum-bronze disc, a lever handle, and flanged connections. Made of cast iron for higher corrosion resistance than steel, this wafer-style valve fits between two pipe flanges and is designed to retain a seal against two-way pressure to prevent backflow in single-direction systems. It has EPDM seats and seals to provide increased water and chemical resistance, and the ductile-iron lever handle provides manual flow control. The disc is made of aluminum bronze, which has better corrosion resistance than stainless steel. The maximum pressure is 200 pounds per square inch (psi) for use with water, oil, and gas (WOG), and the working temperature range is -30 to 250 degrees F. This valve has flanged connections for bolting to pipes for greater ease in installation and maintenance than welded connections. It meets Manufacturers Standardization Society (MSS) SP-67 and American Petroleum Institute (API) 609 standards for quality assurance, and the United States Coast Guard approves it for use in Category A service. This butterfly valve is for use in applications including agricultural and turf irrigation, food and beverage industry, pulp and paper industry, oil and gas systems, chemical plants, wastewater treatment, and water distribution.

Butterfly valves are used to regulate flow between pipes, tubes, and hoses by rotating a lens-shaped disc in the center of the valve and are suited for high-capacity, low-pressure applications. When the valve is fully opened, the disc face is parallel to the inlet and outlet of the valve, and when the valve is closed, the disc face is perpendicular to the opening of the valve. Butterfly valves may have a handle or lever that aligns with the disc position (open or closed) for manual flow control. They are primarily used in applications including agriculture, water treatment, fire protection, compressed air or gas, and vacuum service.

The Milwaukee Valve Company manufactures manual and actuated valves, controls, and control accessories. The company, founded in 1901, and headquartered in New Berlin, WI, meets International Organization for Standardization (ISO) 9001:2008 and 14001:2004 standards.

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