WRAS Approved Wafer Butterfly Valve - EPDM Liner

WRAS Approved Wafer Butterfly Valve - EPDM Liner


in-stock Available to Order

Key Features
  • Ductile Iron body
  • Stainless Steel disc
  • EPDM liner
  • Wafer Pattern
  • Lever or Gearbox operator
  • Sizes 1 1/2" to 12"
  • WRAS approved
  • To fit between PN6/10/16, ANSI 150, Table D & Table E flanges


WRAS Wafer Butterfly Valve

Our WRAS Wafer Butterfly Valve is suitable for a range of general purpose, agricultural, industrial and water process applications; water distribution, water treatment, heating and conditioning (HVAC) and media including compressed air, gas, oils and hydrocarbons. A reliable butterfly valve featuring an epoxy coated Ductile Iron body, Stainless Steel disc, EPDM liner and ISO mounting top for actuation.

VOLT butterfly valves are maintenance free, economical and comply with 97/23/CE (PED) Directive CE 1115.

Suitable to fit between PN6/10/16, ANSI 150, Table D and Table E flanges.

Key features:

  • Available in Wafer Pattern with lever or gearbox operator
  • Sizes: 1 1/2" to 12"
  • Temperature range: -10°C to 120°C (EPDM liner)
  • Pressure rating: PN16 up to 12"
  • WRAS approved

Images are for illustrative purposes only and may not be an indication of all variations/sizes of the product.


This product has been examined, tested and found, when correctly installed, to comply with the requirements of the United Kingdom Water Supply (Water Fittings) Regulations and Scottish Water Bylaws.
A valid certificate and approval number can be obtained upon request.

Actuated Butterfly Valves

A range of VOLT WRAS Approved Actuated Butterfly Valves are available on request, subject to your requirements and specifications. Why not discuss your project or application further with a member of our technical team...

Call 01822 855600, 0161 480 5700 or contact us via our online form.


 WRAS Butterfly Valve Datasheet

Technical Attributes

Design Wafer
Flange Accommodation PN6, PN10, PN16, ANSI 150, Table D, Table E
Body Material Ductile Iron
Size 1 1/2" (DN40), 2" (DN50), 2 1/2" (DN65), 3" (DN80), 4" (DN100), 5" (DN125), 6" (DN150), 8" (DN200), 10" (DN250), 12" (DN300)
Disc Material Stainless Steel
Liner EPDM
Industry / Approvals WRAS, HVAC
Manufacturer VOLT
Main Features
  • EPDM Liner
  • 1 1/2" to 12"
  • Fits between PN6/10/16, ANSI 150, Table D & Table E Flanges
  • WRAS Approved