Product : ‘SANT’ Ductile Iron Butterfly Valve
Type of Pattern : Wafer Type
Pressure / Class / Rating : PN 25
Body Material cum Standard : SG Iron to IS:1865
Description : Wafer Type
Type of Seat : Nitrile / EPDM Lining
Type of Disc : SS Seat (CF8) Upto 125mm, SG iron + EPDM for 150 mm & above
Trim : SS AISI-410
End Details : Suitable insertion between Flanges as per BS 10 Table D/E
or ASME B 16.1, Class 125
Note : Gear system will be provided for size above 150mm.
Body Test Pressure : 3.8MPa
Seat Test Pressure : 2.7MPa
Our Works’ Test Certificate is furnished with every supply.
| Components | Materials | Specifications |
|---|---|---|
| Lever, Gear box, Handwheel | C.I. | IS:210 Gr. FG200 |
| Stem | S.S | AISI-410 |
| Cover Plate | Carbon Steel | — |
| Body, | S.G Iron /D.I. | IS:1865 |
| Body Lining | Rubber | Nitrile / EPDM Lining |
| Disc | S.S. / SG Iron+EPDM | CF8 / Ductile Iron+ EPDM |
| Screw | Steel | — |
| Bolts & Nuts | S.S. | — |
| Nominal Size | Nominal Size (Inches) | F | ØD | H (Approx.) | LL (Approx.) | ∅W (Approx.) |
|---|---|---|---|---|---|---|
| 40 | 1.1/2 | 33±2 | 85 | 145 | 200 | — |
| 50 | 2 | 43±2 | 95 | 150 | 200 | — |
| 65 | 2.1/2 | 46±2 | 110 | 165 | 200 | — |
| 80 | 3 | 46±2 | 125 | 175 | 200 | — |
| 100 | 4 | 52±2 | 153 | 200 | 260 | — |
| 125 | 5 | 56±2 | 179 | 210 | 260 | — |
| 150 | 6 | 56±2 | 209 | 245 | 260 | — |
| 200 | 8 | 60±2 | 260 | — | — | 225 |
| 250 | 10 | 68±2 | 315 | — | — | 225 |
| 300 | 12 | 78±3 | 370 | — | — | 225 |
Notes
1. Product images are for illustration purposes only. Actual product may vary.
2. Actual dimensions may change over time, due to continual design improvements. Please confirm before placing order.
CIBV
CR-28D
SP
