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Three-inch ductile iron butterfly valve with lever handle and lug connections

Milwaukee Valve

Milwaukee Valve ML234V Butterfly Valve Lug 3 Inch

SKU CH-MKAM-7H0VT

Three-inch lug-style butterfly valve with ductile iron body, CF8M stainless steel disc and FKM liner rated for 200 psi water pressure from -20 to 300 degrees Fahrenheit

  • Lug-style ductile iron body simplifies pipeline installation
  • FKM liner handles -20 to 300 °F fluid temperatures
  • CF8M stainless steel disc resists corrosion in water service
  • 200 psi pressure rating suits demanding commercial systems
  • Four 5/8-11 bolt holes on 6 in circle match standard flanges

Product Identity

Milwaukee Valve ML234V is a lug-style butterfly valve built for 3-inch piping systems. It uses a ductile iron body with an FKM liner and a CF8M stainless steel disc. A lever handle provides manual operation for water-service installations.

Intended Use and Limits

This valve suits plumbing and hydronic circuits that require 200 psi pressure rating and a temperature range of -20 to 300 degrees Fahrenheit. It is not for buyers who need a wafer body style, a different liner material, or an actuated handle option.

Deciding Specification

The four-bolt lug pattern on a 6-inch bolt circle with 5/8-11 lug threads determines whether the valve mates to the existing flange. Verify that the mating flange matches this bolt circle and thread specification before purchase.

How it compares

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

Price $453.99
Pricier than about 90% of the 1,132 comparable items (median $54.99).

Specifications

Product
Brand nameMILWAUKEE VALVE
Product typeOther

Questions about this item

How much heat can the ML234V handle during continuous operation?

The valve operates between -20 and 300 degrees Fahrenheit, so it tolerates high-temperature water or steam service all day.

Which flange pattern must my piping already have for the ML234V to bolt up?

It requires a 6-inch bolt circle with four 5/8-11 lug holes matching the ductile-iron body.

Will the FKM liner and CF8M disc resist the same chemicals as my older EPDM-lined valves?

FKM and CF8M stainless steel provide different chemical resistance than EPDM; verify compatibility with your specific media before reusing the existing piping.

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