CATEGORY
Check Valve FP with UL and FM Flange 55FF-300
GALA Regulating System Check Valves
Valve Standard
Conforms to AWWA C508, Clear Waterway
Working pressure
300PSI
Flanged Ends
ANSI B16.1 Class125/150/250,
EN1092-2 PN10/PN16/PN25
BS10 Table D/Table E
Material List
| PART NAME | MATERIAL | SPECIFICATION |
| Body | Ductile Iron | A536 65-45-12 |
| Cover | Ductile Iron | A536 65-45-12+EPDM |
| Clapper | Ductile Iron | A536 65-45-12 |
| Clapper Arm | Ductile Iron | A536 65-45-12 |
| Hinge Pin | Stainless Steel | AISI 304 |
| Seat | Bronze | ASTM B62 |
| Stainless Steel | AISI 304 | |
| Ductile Iron | A536 65-45-12+Nickel |
Dimension
| SIZE | MM INCH | 50 2 | 65 2 1/2 | 80 3 | 100 4 | 125 5 | 150 6 | 200 8 | 250 10 | 300 12 |
| L | 203 8 | 254 10 | 279 11 | 330 13 | 356 14 | 406 16 | 495 19.5 | 559 22 | 660 26 | |
| H | 130 5.12 | 141 5.55 | 146 5.75 | 223 8.78 | 290 11.42 | 297 11.69 | 365 14.37 | 418 16.46 | 453 17.83 |