Features:
Size 1/2" to 1 1/2" BSP
Body Nickel Plated Brass
Seat PTFE
Pressure 16 BAR
Temperature -10°C to 100°C
Actuation Spring Return Pneumatic
High performance 3 way (L and T port) full bore nickel plated brass ball valve with BSP threaded connections and a spring return pneumatic actuator (fail close or fail open). Self adjusting stem packing assembly with Belleville spring for temperature fluctuations and vibration. Long neck to minimise any thermal transfer from valve to actuator. PTFE seats for temperatures up to 100°C. Typical applications include water treatment, petrochemical and general industry. Threads conform to ISO 7.1 Sealing Threads.
For T port change the ‘L’ to a ‘T’.
For sizes over 2” please see 3 way Stainless Steel Valves.
Model | DN | Actuator | A | D | E | H | L | P | W |
---|---|---|---|---|---|---|---|---|---|
BLB3L4B-SR-RT | 15 | SR52 | 139 | 69 | 89 | 141 | 77 | 1/8” | 60.5 |
BLB3L5B-SR-RT | 20 | SR52 | 139 | 69 | 89 | 154.5 | 87 | 1/8” | 68 |
BLB3L6B-SR-RT | 25 | SR63 | 162 | 80 | 100 | 177 | 108 | 1/8” | 82.5 |
BLB3L7B-SR-RT | 32 | SR63 | 162 | 80 | 100 | 195.5 | 123 | 1/8” | 99.2 |
BLB3L8B-SR-RT | 40 | SR85 | 237 | 108 | 128 | 245 | 139 | 1/8” | 113.7 |
BLB3L9B-SR-RT | 50 | SR85 | 237 | 108 | 128 | 268.5 | 166 | 1/8” | 139 |
Item | Article | Material |
---|---|---|
1 | Visual Indicator | UV Stabilised Thermoplastic |
2 | Adjustable Stops | Stainless Steel |
3 | Pressure Ports | Threaded |
4 | Drive | 316 Stainless Steel |
5 | Retainer | 316 Stainless Steel |
6 | Chevron Seals | Teflon |
7 | Backing O-ring | Viton |
8 | Thrust Washer | Teflon |
9 | Seats | Teflon |
10 | Body | Nickel Plated Brass |
11 | End Connection | Nickel Plated Brass |
Size 1/2" to 1 1/2" BSP
Body Nickel Plated Brass
Seat PTFE
Pressure 16 BAR
Temperature -10°C to 100°C
Actuation Spring Return Pneumatic
Size 1/2" to 1 1/2" BSP
Body Nickel Plated Brass
Seat PTFE
Pressure 16 BAR
Temperature -10°C to 100°C
Actuation Spring Return Pneumatic
High performance 3 way (L and T port) full bore nickel plated brass ball valve with BSP threaded connections and a spring return pneumatic actuator (fail close or fail open). Self adjusting stem packing assembly with Belleville spring for temperature fluctuations and vibration. Long neck to minimise any thermal transfer from valve to actuator. PTFE seats for temperatures up to 100°C. Typical applications include water treatment, petrochemical and general industry. Threads conform to ISO 7.1 Sealing Threads.
For T port change the ‘L’ to a ‘T’.
For sizes over 2” please see 3 way Stainless Steel Valves.
Model | DN | Actuator | A | D | E | H | L | P | W |
---|---|---|---|---|---|---|---|---|---|
BLB3L4B-SR-RT | 15 | SR52 | 139 | 69 | 89 | 141 | 77 | 1/8” | 60.5 |
BLB3L5B-SR-RT | 20 | SR52 | 139 | 69 | 89 | 154.5 | 87 | 1/8” | 68 |
BLB3L6B-SR-RT | 25 | SR63 | 162 | 80 | 100 | 177 | 108 | 1/8” | 82.5 |
BLB3L7B-SR-RT | 32 | SR63 | 162 | 80 | 100 | 195.5 | 123 | 1/8” | 99.2 |
BLB3L8B-SR-RT | 40 | SR85 | 237 | 108 | 128 | 245 | 139 | 1/8” | 113.7 |
BLB3L9B-SR-RT | 50 | SR85 | 237 | 108 | 128 | 268.5 | 166 | 1/8” | 139 |
Item | Article | Material |
---|---|---|
1 | Visual Indicator | UV Stabilised Thermoplastic |
2 | Adjustable Stops | Stainless Steel |
3 | Pressure Ports | Threaded |
4 | Drive | 316 Stainless Steel |
5 | Retainer | 316 Stainless Steel |
6 | Chevron Seals | Teflon |
7 | Backing O-ring | Viton |
8 | Thrust Washer | Teflon |
9 | Seats | Teflon |
10 | Body | Nickel Plated Brass |
11 | End Connection | Nickel Plated Brass |