Materials of Construction
| SL.No. | Description | Material |
| 1 | BODY (ARV) | CI / DI |
| 2 | COVER | CI / DI |
| 3 | LARGE ORIFIC FLOAT | CI / DI |
| 4 | GASKET (JOINT RING) | CI / DI |
| 5 | JOINT SUPPORT RING | CI / DI |
| 6 | SOCKET HEAD BOLTS | NATURAL RUBBER |
| 7 | BODY | LT BRONZE / SS |
| 8 | COVER | SOFT RUBBER COAQTED SEASONED TIMBER / SS |
| 9 | SMALL ORIFIC FLOAT | HARD VULCANITE COATED SEASONED TIMBER / SS |
| 10 | SMALL ORIFIC PLUG | NATURAL RUBBER |
| 11 | GASKET (JOINT RING) | CARBON STEEL / SS |
| 12 | BOLTS / STUDS & NUTS | CARBON STEEL / SS |
| 13 | GUIDE FOR SMALL ORIFICE FLOAT | P.V.C. |
| 14 | COWL | G.I. |
Design Features
| SIZE RANGE | 40 MM TO 200 MM |
| PRESSURE RATING | PN 1.0 & PN 1.6 |
| DESIGN STANDARD | AWWA C-512 |
| TESTING STANDARD | IS: 14845 |
| FLANGE ENDS | BS / IS / ANSI / DIN |
| MATERIAL | CI / DI / SS |
Dimension Data
| SIZE | HEIGHT | P.C.D | O.D | FLANGE THICKNESS |
# OF HOLE -Q HOLE |
|
| DN | A | B | QK | QD | T | n-Qd |
| 50 | 380 | 122 | 125 | 165 | 16 | 4-Q19 |
| 80 | 395 | 140 | 160 | 200 | 21 | 4-Q19 |
| 100 | 500 | 195 | 180 | 220 | 22 | 4-Q19 |
| 150 | 625 | 235 | 240 | 285 | 23 | 8-Q23 |
| 200 | 625 | 235 | 295 | 340 | 24.5 | 8-Q23 |