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Cast iron lug butterfly valve with lever handle

Milwaukee Valve

Milwaukee Valve CL223E 5in Butterfly Valve Lug CI EPDM

SKU CH-9XYZ-KBXM4

A 5-inch lug-style butterfly valve with cast-iron body, EPDM liner and aluminum-bronze disc rated for 200 psi water pressure from -30 to 250 degrees F

  • TypeOther
  • Handles -30 °F to 250 °F service range
  • EPDM liner resists water and common chemicals
  • Aluminum bronze disc withstands 200 psi pressure
  • Lug body with eight 3/4-10 bolt holes
  • Lever handle allows quick manual operation

5-inch Butterfly Valve for Water Systems

This 5-inch lug-style butterfly valve handles water flow in commercial and industrial piping. The cast iron body and EPDM liner suit temperatures from -30 to 250 degrees F and pressures up to 200 psi. An aluminum bronze alloy disc resists corrosion while the lever handle provides manual control.

Verify Flange Pattern and Media Compatibility

Confirm the 8 1/2 inch bolt circle diameter and eight 3/4-10 lug holes match your existing flanges before ordering. Ensure the process fluid is compatible with EPDM at your operating temperature and that the 200 psi rating exceeds your system pressure. The valve meets ABS standards for the intended service.

Integrates Between Mating Flanges in a Pipeline

The lug body bolts directly between two flanges, allowing downstream piping removal without disturbing the upstream side. Cast iron construction handles mechanical loads while the lever operator frees up automation budget for manual isolation points. Aluminum bronze disc material extends service life in treated water applications.

Highlights

  • Handles -30 °F to 250 °F service range
  • EPDM liner resists water and common chemicals
  • Aluminum bronze disc withstands 200 psi pressure
  • Lug body with eight 3/4-10 bolt holes
  • Lever handle allows quick manual operation

Specifications

BrandMILWAUKEE VALVE
TypeOther

Questions about this item

Does the Milwaukee Valve CL223E 5in Butterfly Valve come with bolts and gaskets or must they be purchased separately?

The valve body includes eight lugs with 3/4-10 threads for bolting between flanges. Bolts, nuts and flange gaskets are not included and must be sourced separately to match your piping specification.

The listing shows a single size and liner — how do I know this 5in EPDM version is the right one for my system?

Choose this model when your line size is 5 inches, the bolt circle is 8 1/2 inches with eight holes, and the fluid is compatible with EPDM at temperatures between -30 and 250 degrees F.

What does the 200 psi pressure rating mean once the valve is installed in a real pipeline?

It indicates the maximum non-shock cold water pressure the cast iron body and EPDM liner can withstand at the rated temperature range when properly bolted between matching flanges.

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