4MFBB Series
Flush Bottom Floating Ball Valve
Size Range : 2” & 3” Flanged
Description
“4Matic” Offers Pneumatic Actuator Operated Wafer Type Full Bore Flush Bottom Floating Ball Valve. The FBB Series Flush Bottom Ball Valve incorporates all the benefits of ball valve negluting the disadvantage of conventional flush bottom valve. FBB Series valve incorporates the geometric design mounting pad, allowing a smooth flow and prevent stagnating of the media. Gases, Fluids, Emulsion, Syrup, Paints, Food Products etc…
Technical Specification
| Standard | |
| Design And Manufacturer | ASME B 16.34 |
| Valve Face To Face Dimension | AS Per Manufacturer std. |
| Flange Standard Conformity | ASME B 16.5 Class 150 / 300 |
| Inspection & Testing | ISO – 5208 / BS EN 12266 – 1 |
| Leakage Class | Class VI SC – 5208 |
Accessories:
- On / OFF Indicator
- NAMUR Standard Solenoid Valve in all Standard Coil Voltage (Flame Proof Solenoid Coil – On Request)
- Pneumatic & Electro-Pneumatic valve positioner
- Declutchable Manual Over – Ride
- Limit Switches for On / Off Indication at Panel Board
- Filter + Regulator Combination with Pressure Gauge
- Air Lock Valve
Dimensions :
| Valve Model | Valve Size | L | Weight Approx. | |
| Inch | MM | |||
| 4M-FBB – 50 | 2” | 50 | 90 | 9.000 |
| 4M-FBB – 80 | 3” | 80 | 122 | 20.000 |
| Sr. No. | Description | Material |
| 1 | Body | WCB/CF8/CF8M/CF3M |
| 2 | Connector | WCB/CF8/CF8M/CF3M |
| 3 | Bonnet (100MM EXTENDED) | WCB/CF8/CF8M/CF3M |
| 4 | Ball | CF8/CF8M/CF3M |
| 5 | Ball Seat | PTFE/CFT/GFT |
| 6 | Body Seat | PTFE/CFT/GFT |
| 7 | Steam Pin | S.S. 304 / 316 |
| 8 | Steam Seat | PTFE/CFT/GFT |
| 9 | Body Bonnet Seat | PTFE/CFT/GFT |
| 10 | Disc Spring | Spring Steel |
| 11 | Lock Nut | S.S. 304 |
| 12 | Bonnet Fitting Bolt + Nut + Washer | S.S. 304 |
| 13 | LN Bolt For Body + Connector Fitting | S.S. 304 |
| 14 | Actuator | STD. |
For Ball Valves Flange Standards Dimension Table :
| As Per ASME B16.5 150# Dimensions Table | ||||||||||
| Valve Size | Port | L1 | ØD | Øg | b | f | ØJ | N | PCD | |
| Inch | MM | |||||||||
| 1/2″ | 15 | 13 | 108 | 90 | 34.9 | 9.6 | 2 | 15.9 | 4 | 60.3 |
| 3/4″ | 20 | 19 | 117 | 100 | 42.9 | 11.2 | 2 | 15.9 | 4 | 69.9 |
| 1″ | 25 | 25 | 127 | 110 | 50.8 | 12.7 | 2 | 15.9 | 4 | 79.4 |
| 1.1/4″ | 32 | 32 | 140 | 115 | 63.5 | 14.3 | 2 | 15.9 | 4 | 88.9 |
| 1.1/2″ | 40 | 38 | 165 | 125 | 73 | 15.9 | 2 | 15.9 | 4 | 98.4 |
| 2″ | 50 | 49 | 178 | 150 | 92.1 | 17.5 | 2 | 19.05 | 4 | 120.7 |
| 2.1/2″ | 65 | 62 | 190 | 180 | 104.8 | 20.7 | 2 | 19.05 | 4 | 139.7 |
| 3″ | 80 | 74 | 203 | 190 | 127 | 22.3 | 2 | 19.05 | 4 | 152.4 |
| 4″ | 100 | 100 | 229 | 230 | 157.2 | 22.3 | 2 | 19.05 | 8 | 190.5 |
| 5″ | 125 | 125 | 254 | 255 | 185.7 | 22.3 | 2 | 22.2 | 8 | 215.9 |
| 6″ | 150 | 150 | 267 | 280 | 215.9 | 23.9 | 2 | 22.2 | 8 | 241.3 |
| 8″ | 200 | 201 | 292 | 345 | 269.9 | 27 | 2 | 22.2 | 8 | 298.5 |
| 10″ | 250 | 252 | 330 | 405 | 323.8 | 28.6 | 2 | 25.4 | 12 | 362 |
| 12″ | 300 | 303 | 610 | 485 | 381 | 30.2 | 2 | 25.4 | 12 | 431.8 |
(All Dimensions are in mm)
| As Per ASME B16.5 300# Dimensions Table | ||||||||||
| Valve Size | Port | L1 | ØD | Øg | b | f | ØJ | N | PCD | |
| Inch | MM | |||||||||
| 1/2″ | 15 | 13 | 140 | 95 | 34.9 | 12.7 | 2 | 15.9 | 4 | 66.7 |
| 3/4″ | 20 | 19 | 152 | 115 | 42.9 | 14.3 | 2 | 19.05 | 4 | 82.6 |
| 1″ | 25 | 25 | 165 | 125 | 50.8 | 15.9 | 2 | 19.05 | 4 | 88.9 |
| 1.1/4″ | 32 | 32 | 178 | 135 | 63.5 | 17.5 | 2 | 19.05 | 4 | 98.4 |
| 1.1/2″ | 40 | 38 | 190 | 155 | 73 | 19.1 | 2 | 22.2 | 4 | 114.3 |
| 2″ | 50 | 49 | 216 | 165 | 92.1 | 20.7 | 2 | 19.05 | 8 | 127 |
| 2.1/2″ | 65 | 62 | 241 | 190 | 104.8 | 23.9 | 2 | 22.2 | 8 | 149.2 |
| 3″ | 80 | 74 | 282 | 210 | 127 | 27 | 2 | 22.2 | 8 | 168.3 |
| 4″ | 100 | 100 | 305 | 255 | 157.2 | 30.2 | 2 | 22.2 | 8 | 200 |
| 5″ | 125 | 125 | 381 | 280 | 185.7 | 33.4 | 2 | 22.2 | 8 | 235 |
| 6″ | 150 | 150 | 403 | 320 | 215.9 | 35 | 2 | 22.2 | 12 | 269.9 |
| 8″ | 200 | 201 | 419 | 380 | 269.9 | 39.7 | 2 | 25.4 | 12 | 330.2 |
| 10″ | 250 | 252 | 457 | 445 | 323.8 | 46.1 | 2 | 28.6 | 16 | 387.4 |
| 12″ | 300 | 303 | 648 | 520 | 381 | 49.3 | 2 | 31.75 | 16 | 450.8 |
(All Dimensions are in mm)
| As Per ASME B16.5 600# Dimensions Table | ||||||||||
| Valve Size | Port | L1 | ØD | Øg | b | f | ØJ | N | PCD | |
| Inch | MM | |||||||||
| 1/2″ | 15 | 13 | 165 | 95 | 34.9 | 14.3 | 7 | 15.9 | 4 | 66.7 |
| 3/4″ | 20 | 19 | 190 | 115 | 42.9 | 15.9 | 7 | 19.05 | 4 | 82.6 |
| 1″ | 25 | 25 | 216 | 125 | 50.8 | 17.5 | 7 | 19.05 | 4 | 88.9 |
| 1.1/4″ | 32 | 32 | 229 | 135 | 63.5 | 20.7 | 7 | 19.05 | 4 | 98.4 |
| 1.1/2″ | 40 | 38 | 241 | 155 | 73 | 22.3 | 7 | 22.2 | 4 | 114.3 |
| 2″ | 50 | 49 | 292 | 165 | 92.1 | 25.4 | 7 | 19.05 | 8 | 127 |
| 2.1/2″ | 65 | 62 | 330 | 190 | 104.8 | 28.6 | 7 | 22.2 | 8 | 149.2 |
| 3″ | 80 | 74 | 356 | 210 | 127 | 31.8 | 7 | 22.2 | 8 | 168.3 |
| 4″ | 100 | 100 | 432 | 275 | 157.2 | 38.1 | 7 | 25.4 | 8 | 215.9 |
| 5″ | 125 | 125 | 508 | 330 | 185.7 | 44.5 | 7 | 28.6 | 8 | 266.7 |
| 6″ | 150 | 150 | 559 | 355 | 215.9 | 47.7 | 7 | 28.6 | 12 | 292.1 |
| 8″ | 200 | 201 | 660 | 420 | 269.9 | 55.6 | 7 | 31.75 | 12 | 349.2 |
| 10″ | 250 | 252 | 787 | 510 | 323.8 | 63.5 | 7 | 34.9 | 16 | 431.8 |
| 12″ | 300 | 303 | 838 | 560 | 381 | 66.7 | 7 | 34.9 | 20 | 489 |
(All Dimensions are in mm)
Note : 900# / 1500# / 2500# Available On Request.