• Flange type concentric butterfly valve with vulcanized rubber seat

• Design according to EN 593

• Testing acc. to MSS SP-67 type 1 & EN 12266-1

• Vulcanized rubber seat on the body

• Max. working pressure : 16 bar

• Shell(body) test pressure : 24 bar

• Seat test pressure : 17.6 bar

• Tightness : bi-directional bubble tight acc. EN 12266-1 A.5 Rate A (or DIN 3230)

• Connection according to:

  ASME B16.5 Class150

  ASME B16.47 Series A Class150

  BS EN 1092-2 PN10 ( DIN 2632)

  BS EN 1092-2 PN16 ( DIN 2633)

• Face to face according to

  EN 558-1 table 2 series 13

• Body coating :

  Epoxy powder coating 150 μm to 250 μm,

  blue RAL 5015

• Top flange according to ISO 5211

• Seat ring material is available in EPDM HT/EPDM/NBR/VQM/FKM, other materials are available upon requests

• Body material is available in GG25/GGG40/WCB, other materials are available upon requests

• Disc material is available in GGG40 epoxy/GGG40 nickel plating/GGG40 nylon coating/CF8M/aluminium bronze, other materials are available upon requests

BV14 Datasheet please refer to Water - BV14