Features:
Size 1/2" to 4" BSP or NPT
Body 316 Stainless Steel
Seat PTFE
Pressure 130 Bar
Temperature -20°C to 180°C
Actuation Lockable Lever
Fire Safe Approved
2 way 3 piece full bore investment cast 316 stainless steel ball valve with lockable lever and solid ball. ISO5211 mounting pad, length to DIN 3202-M3. Fire Safe approved certificate number 249036. Choose between BSP or NPT threaded connections.
| Model | Size (BSP) | Size (mm) | Media Pressure | Media Temperature | Torque @ zero pressure (Nm) | Torque @ Full Pressure (Nm) |
|---|---|---|---|---|---|---|
| BLF4B-L-T | 1/2 | 15 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 5 | 7 |
| BLF5B-L-T | 3/4 | 20 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 8 | 10 |
| BLF6B-L-T | 1 | 25 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 10 | 13 |
| BLF7B-L-T | 1 ¼ | 32 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 14 | 19 |
| BLF8B-L-T | 1 ½ | 40 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 18 | 24 |
| BLF9B-L-T | 2 | 50 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 25 | 30 |
| BLF10B-L-T | 2 ½ | 65 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 48 | 63 |
| BLF11B-L-T | 3 | 80 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 75 | 94 |
| BLF12B-L-T | 4 | 100 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 110 | 145 |

| Size | d | L | H | h | W | C | ISO5211 | Kg |
|---|---|---|---|---|---|---|---|---|
| 1/2" | 15 | 75 | 70 | 42 | 117 | 9 | F03/F04 | 0.6 |
| 3/4" | 20 | 80 | 78 | 50 | 134 | 11 | F04/F05 | 1.06 |
| 1" | 25 | 90 | 87 | 58 | 134 | 11 | F04/F05 | 1.41 |
| 1 ¼" | 32 | 110 | 98 | 64 | 203 | 14 | F05/F07 | 2.32 |
| 1 ½" | 40 | 120 | 104 | 69.5 | 203 | 14 | F05/F07 | 3.26 |
| 2" | 50 | 140 | 112 | 78 | 203 | 14 | F05/F07 | 4.13 |
| 2 ½" | 65 | 185 | 140 | 100 | 255 | 17 | F07/F10 | 8.58 |
| 3" | 80 | 205 | 153 | 112.5 | 255 | 17 | F07/F10 | 13.3 |
| 4" | 100 | 240 | 166 | 125.5 | 302 | 17 | F07/F10 | 22.3 |
All dimensions in mm unless shown otherwise.

| Item | Part | Material | Qty |
|---|---|---|---|
| 1 | Cap | CF8M | 1 |
| 2 | Body | CF8M | 1 |
| 3 | Ball | SS316 | 1 |
| 4 | Ball Seat | Pure PTFE | 2 |
| 5A | Body Gasket A | Pure Graphite | 1 |
| 5B | Body Gasket B | Pure Graphite | 1 |
| 6 | Thrust Washer | Pure PTFE | 1 |
| 7 | Stem | SS316 | 1 |
| 8 | O-ring | Viton | 1 |
| 9A | Stem Packing A | Pure Graphite | 1 |
| Item | Part | Material | Qty |
|---|---|---|---|
| 9B | Stem Packing B | Pure Graphite | 1 |
| 10 | Gland | SS304 | 1 |
| 11 | Bellevlle Washer | SS301 | 2 |
| 12 | Nut Stopper | SS304 | 1 |
| 13 | Plate Washer | SS304 | 1 |
| 14 | Nut | SS304 | 2 |
| 15 | Handle | SS304 | 1 |
| 16 | Bolt | SS304 | 4 |
| 17 | Handle Cover | Plastic | 1 |
| 18 | Stop Pin | SS304 | 1 |
Size 1/2" to 4" BSP or NPT
Body 316 Stainless Steel
Seat PTFE
Pressure 130 Bar
Temperature -20°C to 180°C
Actuation Lockable Lever
Fire Safe Approved
Size 1/2" to 4" BSP or NPT
Body 316 Stainless Steel
Seat PTFE
Pressure 130 Bar
Temperature -20°C to 180°C
Actuation Lockable Lever
Fire Safe Approved
2 way 3 piece full bore investment cast 316 stainless steel ball valve with lockable lever and solid ball. ISO5211 mounting pad, length to DIN 3202-M3. Fire Safe approved certificate number 249036. Choose between BSP or NPT threaded connections.
| Model | Size (BSP) | Size (mm) | Media Pressure | Media Temperature | Torque @ zero pressure (Nm) | Torque @ Full Pressure (Nm) |
|---|---|---|---|---|---|---|
| BLF4B-L-T | 1/2 | 15 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 5 | 7 |
| BLF5B-L-T | 3/4 | 20 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 8 | 10 |
| BLF6B-L-T | 1 | 25 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 10 | 13 |
| BLF7B-L-T | 1 ¼ | 32 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 14 | 19 |
| BLF8B-L-T | 1 ½ | 40 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 18 | 24 |
| BLF9B-L-T | 2 | 50 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 25 | 30 |
| BLF10B-L-T | 2 ½ | 65 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 48 | 63 |
| BLF11B-L-T | 3 | 80 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 75 | 94 |
| BLF12B-L-T | 4 | 100 | Vacuum (29" Hg) to 130 Bar (2000 psi) | -20°C to 180°C | 110 | 145 |

| Size | d | L | H | h | W | C | ISO5211 | Kg |
|---|---|---|---|---|---|---|---|---|
| 1/2" | 15 | 75 | 70 | 42 | 117 | 9 | F03/F04 | 0.6 |
| 3/4" | 20 | 80 | 78 | 50 | 134 | 11 | F04/F05 | 1.06 |
| 1" | 25 | 90 | 87 | 58 | 134 | 11 | F04/F05 | 1.41 |
| 1 ¼" | 32 | 110 | 98 | 64 | 203 | 14 | F05/F07 | 2.32 |
| 1 ½" | 40 | 120 | 104 | 69.5 | 203 | 14 | F05/F07 | 3.26 |
| 2" | 50 | 140 | 112 | 78 | 203 | 14 | F05/F07 | 4.13 |
| 2 ½" | 65 | 185 | 140 | 100 | 255 | 17 | F07/F10 | 8.58 |
| 3" | 80 | 205 | 153 | 112.5 | 255 | 17 | F07/F10 | 13.3 |
| 4" | 100 | 240 | 166 | 125.5 | 302 | 17 | F07/F10 | 22.3 |
All dimensions in mm unless shown otherwise.

| Item | Part | Material | Qty |
|---|---|---|---|
| 1 | Cap | CF8M | 1 |
| 2 | Body | CF8M | 1 |
| 3 | Ball | SS316 | 1 |
| 4 | Ball Seat | Pure PTFE | 2 |
| 5A | Body Gasket A | Pure Graphite | 1 |
| 5B | Body Gasket B | Pure Graphite | 1 |
| 6 | Thrust Washer | Pure PTFE | 1 |
| 7 | Stem | SS316 | 1 |
| 8 | O-ring | Viton | 1 |
| 9A | Stem Packing A | Pure Graphite | 1 |
| Item | Part | Material | Qty |
|---|---|---|---|
| 9B | Stem Packing B | Pure Graphite | 1 |
| 10 | Gland | SS304 | 1 |
| 11 | Bellevlle Washer | SS301 | 2 |
| 12 | Nut Stopper | SS304 | 1 |
| 13 | Plate Washer | SS304 | 1 |
| 14 | Nut | SS304 | 2 |
| 15 | Handle | SS304 | 1 |
| 16 | Bolt | SS304 | 4 |
| 17 | Handle Cover | Plastic | 1 |
| 18 | Stop Pin | SS304 | 1 |