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:
Items |
125FVFI-2 Cast Iron Foot Valve |
125FVFI-2 1/2 Cast Iron Foot Valve |
125FVFI-3 Cast Iron Foot Valve |
125FVFI-4 Cast Iron Foot Valve |
125FVFI-5 Cast Iron Foot Valve |
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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 | |||||||||
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