Model NV-30135

  Size 2 1/2" - 12"

  Cast iron body, flanged end

  BS 5150, PN16

  Model OV-40135

  Size 2 1/2" - 12"

  Cast iron body, flange end

  BS 5150, PN16

  Model GV-50135

  Size 2 1/2" - 12"

  Cast iron body, flange end

  BS 5152, PN16

  Model CV-60400

  Size 2 1/2" - 12"

  Cast iron body, flange end

  BS 5153, PN16

  Model YS-70300

  Size 2 1/2" - 12"

  Cast iron body, flange end

  BS 5153, PN16

  Model SL-10330

  Size 2" - 12"

  Cast iron body, water type

  ANSI CLASS 125, 200psi.

  Model AV-250

  Size 1/2" - 3/4" and 1"

  Cast iron body, stainless stell float

  200 psi, W.P.

  Size 2" - 12"

  Cast iron body, wafer type

  Ductile iron or SS316 disc

  BS 5155, PN 16

  Lever of Gear operate

  Size 2" - 12"

  Cast iron body, lug type

  Ductile iron or SS316 disc

  BS 5155, PN 16

  Lever of Gear operate