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Four inch ductile iron wafer butterfly valve stainless steel disc ten position lever handle EPDM

Legend Valve

Legend Valve 116-414 4" T-335SS Butterfly Valve EPDM

SKU CH-KBCX-9DGYV

A 4-inch ductile-iron wafer butterfly valve with a stainless-steel disc, EPDM liner and 10-position lever handle for flow control

  • 4-inch ductile iron body handles demanding flow control
  • Stainless steel disc resists corrosion for longer service life
  • EPDM seat suits water and compatible chemical applications
  • Ten-position lever handle gives precise throttling control
  • California Proposition 65 warning included for regulated substances

4-inch ductile iron butterfly valve

The Legend Valve 116-414 is a 4-inch T-335SS wafer-style butterfly valve built from ductile iron with a stainless steel disc. It serves plumbing professionals and facility maintenance teams who need reliable flow control in compatible piping systems.

Ten-position lever handle with EPDM seat

The valve includes a 10-position lever handle that allows incremental throttling rather than simple open or closed operation. An EPDM seat provides the sealing surface for the stainless steel disc, determining fluid compatibility and temperature limits for the installation.

Wafer body fits between standard flanges

The wafer pattern sits between mating flanges without dedicated bolt holes, so alignment depends on the surrounding pipework and gasket choice. Installers must verify that the EPDM material suits the intended media and that the 10-position handle clears adjacent components before final tightening.

Highlights

  • 4-inch ductile iron body handles demanding flow control
  • Stainless steel disc resists corrosion for longer service life
  • EPDM seat suits water and compatible chemical applications
  • Ten-position lever handle gives precise throttling control
  • California Proposition 65 warning included for regulated substances

Specifications

BrandLEGEND VALVE

Questions about this item

How often should the EPDM seat be inspected or replaced in a 4" T-335SS valve?

EPDM seats typically require inspection during scheduled system shutdowns; replace if swelling, cracking or loss of sealing force is observed.

What pressure limit governs continuous operation of the 116-414 butterfly valve?

The ductile iron wafer body and stainless disc are rated for standard wafer-class working pressures; sustained service must stay within that class rating.

How much heat does the 10-position lever handle transmit during all-day service?

The lever handle remains near ambient temperature because it is isolated from the media by the valve shaft and packing arrangement.

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