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 125FVFI Series - PRODUCT DATA BULLETIN
 125FVFI Series - INSTALLATION, OPERATION AND MAINTENANCE MANUAL

Model '125FVFI'

Available in sizes 2" to 16" with ANSI 125# FF flanged ends for maximum operating pressures as follows:

PMO:
(Maximum Operating Pressure)
2" to 12" 200 psi @ 150 deg. F.
14" to 16" 150 psi @ 150 deg. F.

Materials of Construction:

  • Body: Cast Iron
  • Disc: Bronze
  • Seat: Bronze w/Buna-N O-Ring
  • Bushing: Bronze
  • Screen: Stainless Steel
Notes:
  • These valves are designed for vertical upward flow.
  • The conical spring design allows the plug greater travel, resulting in better flow characteristics than valves of conventional design.
    • Cast Iron Foot Valve
      Cast Iron Foot Valve - Dimensions
      Unit of Measure
      Items Cast Iron Foot Valve
      125FVFI-2
      Cast Iron Foot Valve
      Cast Iron Foot Valve
      125FVFI-2 1/2
      Cast Iron Foot Valve
      Cast Iron Foot Valve
      125FVFI-3
      Cast Iron Foot Valve
      Cast Iron Foot Valve
      125FVFI-4
      Cast Iron Foot Valve
      Cast Iron Foot Valve
      125FVFI-5
      Cast Iron Foot Valve
      Size N/A 50 mm2 in N/A 65 mm2 1/2 in N/A 80 mm3 in N/A 100 mm4 in N/A 125 mm5 in
      A N/A 273 mm10 3/4 in N/A 295 mm11 5/8 in N/A 295 mm11 5/8 in N/A 321 mm12 5/8 in N/A 372 mm14 5/8 in
      B N/A 121 mm4 3/4 in N/A 140 mm5 1/2 in N/A 162 mm6 3/8 in N/A 229 mm9 in N/A 254 mm10 in
      C N/A 51 mm2 in N/A 64 mm2 1/2 in N/A 76 mm3 in N/A 102 mm4 in N/A 127 mm5 in
      D N/A 152 mm6 in N/A 178 mm7 in N/A 191 mm7 1/2 in N/A 229 mm9 in N/A 254 mm10 in
      E N/A 111 mm4 3/8 in N/A 114 mm4 1/2 in N/A 102 mm4 in N/A 102 mm4 in N/A 127 mm5 in
      Flow Coefficient Cv N/A 61 N/A 94 N/A 140 N/A 246 N/A 388
      Weight N/A 10.4 kg23 lb N/A 15.4 kg34 lb N/A 19.5 kg43 lb N/A 30.0 kg66 lb N/A 43.1 kg95 lb
      Maximum Operating Pressure PMO N/A 200 psi at 150 ºF
      Body Material (1) N/A A126-B Cast Iron
      Plug Material (2) N/A B148 C954 Aluminum Bronze
      Seal Material (3) N/A Buna-N
      Seat Material (4) N/A B148 C954 Aluminum Bronze
      Bushing Material (5) N/A B148 C954 Aluminum Bronze
      Set Screw Material (6) N/A 300 Series Stainless Steel
      Screen Retainer Material (7) N/A 300 Series Stainless Steel
      Ring Plate (8) N/A A105 Carbon Steel
      Screen Material (9) N/A 304 Stainless Steel
      Bolting Material (10 N/A A193-B7/A194-2H Carbon Steel
      Gasket Material (11) N/A Rubber