Back to Product Page

Resilient Seated Butterfly Valve

Inquire Now

Series 30/31 Resilient Seated Butterfly Valves

Series 30/31 Resilient Seated Butterfly Valves

The Bray Series 30/31 Resilient Seated Butterfly Valves are the industry leading solution for isolation and flow control in today’s industrial and commercial markets.

Series 30/31 Resilient Seated Butterfly Valves

Tongue and Groove Seat

Fully encapsulates the body and stem from the line media, reducing the risk of corrosion. This allows a wide variety of body and stem materials to be used in the most demanding applications.

Series 30/31 Resilient Seated Butterfly Valves

Internal Drive Disc to Stem Connection

Milled stem flats and internally broached discs allow for an efficient transfer of torque from the valve operator to the disc.

Series 30/31 Resilient Seated Butterfly Valves

Variety of Seat Options

EPDM, BUNA-N, White BUNA-N, HTEPDM and many other engineered seat materials available.

Series 30/31 Resilient Seated Butterfly Valves

Enclosed Base

The lower stem hole is blind drilled which eliminates a possible leak path.

Series 30/31 Resilient Seated Butterfly Valves

Top Flange Mounting

ISO 5211 mounting pattern to allow for direct mounting with Bray actuation.

Series 30/31 Resilient Seated Butterfly Valves

Robust Stem Retention

Split rings and retaining ring work together to eliminate the chance of stem ejection and increase personnel safety.

Inquire Now
  • 01
  • 02
  • 03
  • 04
  • 05
  • 06
  • 07
of 07