Pneumatic Operated Wafer Type Butterfly Valve - PN16 - BM Series
Valve Information
End Connection:
Wafer - API 609 (CAT - A)
Range:
DN40 - DN300
Suitable to:
ASME B16.5 150#
Pressure Range:
PN06, PN10, PN16
Leakage Class:
100% Tightness at fully differential pressure
Standard:
API 609, BS 5155, ISO 5211, API 598, ASME B16.5
Body Material:
Cast Iron(CI), SGI, WCB, CF8, CF8M
Disc Material:
SGI, CF8, CF8M, WCB
Stem Material:
SS410, SS304, SS316
Body Liner / Seat Material:
NBR, EPDM, VITON
Shaft Bearing Material:
PTFE
Features
- Bi-directional zero leakage butterfly valve.
- ISO Pad for mounting, Gear Operator / Actuator
- Extremely small play between the stem and disc due to ‘Double D’ drive.
- Accurate dual stem sealing prevents leakage.
- Butterfly valve can be mounted between flanges as per ASME.
- 100% Tested With Pneumatic And Fluid (Water) Media.
- Design Standard : ISO 5211, API 609, ASME B16.5 150#.
- Face to Face Dimension : API 609 (CAT A).
- Operator mounting flange : As per ISO 5211.
- Operator : Hand Lever / Gear / Actuator
- Leakage Class : 100% tightness at full differential Pressure.
Butterfly Valve With Double Acting Actuator (All dimensions are in mm)
| Size | Actuator | Coupler | A | B | ØD | F/F | ØK | ØL | M | N | O | Mounting Flange |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40 MM | 50 | NA | 147.5 | - | 42.5 | 33 | 105 | 98 | 99 | 130 | 85 | F05 |
| 50 MM | 50 | NA | 172.5 | - | 53 | 43 | 125 | 114.5 | 99 | 130 | 85 | F05 |
| 65 MM | 50 | NA | 196 | - | 64 | 46 | 145 | 127 | 99 | 130 | 85 | F05 |
| 80 MM | 63 | C1455V0 | 225 | 40 | 77.5 | 46 | 164 | 146 | 112 | 147 | 105 | F05 |
| 100 MM | 80 | C4777V0 | 260 | 40 | 103 | 52 | 190.5 | 179 | 128 | 170 | 114 | F07 |
| 125 MM | 80 | NA | 297.4 | - | 125.5 | 56 | 215.9 | 200 | 128 | 170 | 114 | F07 |
| 150 MM | 100 | C7277V0 | 322.47 | 40 | 146.5 | 56 | 241 | 225 | 154 | 220 | 150 | F07 |
| 200 MM | 125 | NA | 404.23 | - | 197 | 63.5 | 298.5 | 292 | 185 | 389 | 174 | F07/F10 |
| 250 MM | 150 | C2800V0 | 470.05 | 61 | 245.5 | 68 | 362 | 350 | 219 | 465 | 205 | F07/F10 |
Butterfly Valve With Single Acting Actuator (All dimensions are in mm)
| Size | Actuator | Coupler | A | B | ØD | F/F | ØK | ØL | M | N | O | Mounting Flange |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40 MM | 63 | C1455V0 | 147.5 | 40 | 42.5 | 33 | 105 | 98 | 112 | 202 | 105 | F05 |
| 50 MM | 80 | C1755V0 | 172.5 | 40 | 53 | 43 | 125 | 114.5 | 128 | 234 | 114 | F05 |
| 65 MM | 80 | C1755V0 | 196 | 40 | 64 | 46 | 145 | 127 | 128 | 234 | 114 | F05 |
| 80 MM | 100 | C1257V0 | 225 | 40 | 77.5 | 46 | 164 | 146 | 153.5 | 324 | 151 | F05 |
| 100 MM | 100 | C4277V0 | 260 | 40 | 103 | 52 | 190.5 | 179 | 153.5 | 324 | 151 | F07 |
| 125 MM | 125 | C7270V0 | 297.4 | 61 | 125.5 | 56 | 215.9 | 200 | 185 | 389 | 173 | F07 |
| 150 MM | 150 | C7870V0 | 322.47 | 61 | 146.5 | 56 | 241 | 225 | 219 | 465 | 205 | F07 |
Dimension and Drawing
