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Cast iron lug butterfly valve with lever handle

Milwaukee Valve

Milwaukee Valve ML222B 5 Butterfly Valve Lug 5 In Cast Iron Buna Liner

SKU CH-BXK5-VECJD

Lug-style cast-iron butterfly valve rated 200 psi for 5-inch pipe, Buna-N liner handles 10 to 180 °F water with ductile-iron disc and lever handle

  • Lug-style cast iron body suits 5 in piping
  • Buna-N liner handles 10 to 180 °F water temps
  • 200 psi pressure rating meets demanding system needs
  • Lever handle allows quick manual flow control
  • Eight-bolt pattern on 8 1/2 in circle ensures secure flange fit

5-inch Cast Iron Butterfly Valve

This Milwaukee Valve ML222B is a lug-style butterfly valve built for water-service piping. The cast-iron body and Buna-N liner handle pressures up to 200 psi across a temperature range of 10 to 180 degrees Fahrenheit. A lever operator provides direct manual control for on-off or balancing duties.

Suits shut-off service, not modulating control

The valve fits 5-inch flanges with an 8-hole, 8-1/2 inch bolt circle and 3/4-10 lug threads. It meets ABS standards for the stated pressure and temperature envelope. Buyers who need actuated operation, higher pressure classes or different liner materials should look at other valve types.

200 psi pressure rating decides fit

This single figure defines the maximum water pressure the assembly can contain at the rated temperature span. Systems that operate above 200 psi require a valve with a higher pressure class.

How it compares

Measured against everything we stock in Faucet Valves & Replacement Parts, at today’s prices. Recalculated every night.

Price $277.99
Pricier than about 85% of the 1,132 comparable items (median $54.99).

Specifications

Product
Brand nameMILWAUKEE VALVE
Product typeOther

Questions about this item

Should I choose the lug-style or a wafer-style version of this 5-inch butterfly valve?

The lug body has eight 3/4-10 bolt holes on an 8 1/2-inch bolt circle, so the valve can be bolted directly to flanges and allows one side of the piping to be removed while the other stays sealed.

What does the 200 psi pressure rating mean when the valve is installed in a working system?

It is the maximum water pressure the cast-iron body and Buna-N liner are rated to contain at temperatures between 10 and 180 degrees F; system pressure spikes must stay below this figure.

How does the ABS standard affect the pressure and temperature limits I can use?

ABS listing confirms the valve meets that standard's material and testing requirements; the practical limits remain the stated 200 psi maximum water pressure and 10 to 180 degrees F temperature range.

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