We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Six-inch stainless-steel butterfly valve with ten-position lever handle and Buna seat

Legend Valve

Legend Valve 116-436 6" T-337 SS Butterfly Buna valve

SKU CH-391C-DG5NK

Six-inch stainless-steel butterfly valve with Buna seat and ten-position lever handle

  • Stainless-steel disc resists corrosion for long service life
  • Buna-N seat provides reliable sealing in water and oil lines
  • Ten-position lever handle allows precise flow control
  • Ductile-iron wafer body fits between standard flanges
  • Meets California Proposition 65 disclosure requirements

6-inch T-337 stainless butterfly valve

This 6-inch T-337 butterfly valve uses a stainless-steel disc and Buna seat to control flow in plumbing systems. The lever handle provides ten discrete positions for precise adjustment. It is supplied new from Legend Valve and carries California Proposition 65 warnings for cancer and reproductive-harm chemicals.

Installers needing wafer-style shut-off

The wafer pattern fits between flanges where space is limited, making it suitable for maintenance crews and plant engineers who need quick isolation. Buyers who require a lugged body for dead-end service or a different seat material for chemical compatibility should look at other valve styles.

Ten-position lever handle included

The factory-fitted lever gives ten locking positions so operators can throttle or isolate without extra actuators. No additional accessories, gaskets or software are bundled with the valve.

How it compares

Measured against everything we stock in Plumbing Valves & Valve Assemblies, at today’s prices. Recalculated every night.

Price $264.99
Pricier than about 85% of the 720 comparable items (median $47.49).

Specifications

Product
Brand nameLEGEND VALVE

Questions about this item

What pipe size must I already have for this 6" valve to fit?

The valve is built for a six-inch pipe connection, so your existing line must match that diameter.

Will the Buna seat hold up against the same fluids my older metal-seated valves handle?

Buna works with water, air and many oils, but it is not suited for strong acids, solvents or high-temperature steam that some metal seats tolerate.

How do I confirm the 10-position lever is locking correctly after installation?

Move the handle through each detent; you should feel a positive click at all ten stops and the disc should stay fixed at every angle.

More in Plumbing Valves & Valve Assemblies

Similar items