GO Ball Valves Actuated Spring Return Pneumatic 316 Stainless 3 Piece Full Bore BLSSR
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Same-day dispatch
In-stock orders by 2pm AEST
Australia-wide delivery
Direct to your job from Brisbane
Authorised service
In-house warranty + repairs
Trade pricing for all
No trade-only accounts
Built for the work it does.
High performance 3 piece full bore 316 Stainless Steel ball valve with BSP threaded connections and a spring return pneumatic actuator. Self adjusting stem packing assembly with Belleville spring for temperature fluctuations and vibration. Pre drilled metric hole on ISO5211 direct mounting pad to minimise any thermal transfer from valve to actuator. Reinforced PTFE seats for temperatures up to 180°C. Anodised aluminium spring return pneumatic actuator which allows a fail safe position if air is lost.
Specifications
316 S.S 2 way, 3 piece normally closed ball valve, spring return actuator. RTFE seat, FKM seals, live loaded packingVacuum-68 BAR pressure range, media temp -20°C to 180°C.Anodised & coated aluminium pneumatic actuator, spring closed.
- Size 1/4" to 4" BSP
- Body 316 Stainless Steel 3 piece
- Seat Reinforced PTFE
- Pressure 70 BAR
- Temperature -20°C to 180°C
- Actuation Spring Return Pneumatic
| Model | Size (BSP) | Size (mm) | Actuator | Media Pressure | Media Temperature | Actuator Pressrue |
|---|---|---|---|---|---|---|
| BLS52B-SR-RT | 1/4 | 8 | SR50 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS53B-SR-RT | 3/8 | 10 | SR50 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS54B-SR-RT | 1/2 | 15 | SR50 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS55B-SR-RT | 3/4 | 20 | SR50 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS56B-SR-RT | 1 | 25 | SR63 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS57B-SR-RT | 1 ¼ | 32 | SR75 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS58B-SR-RT | 1 ½ | 40 | SR88 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS59B-SR-RT | 2 | 50 | SR88 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS510B-SR-RT | 2 ½ | 63 | SR100 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS511B-SR-RT | 3 | 80 | SR115 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
| BLS512B-SR-RT | 4 | 100 | SR125 | -1 to 70 BAR (10 BAR Steam) | -20°C to 180°C | 6 to 8 BAR |
Shipping & Returns
Same-day dispatch from one of our national warehouses on in-stock orders placed before 2pm AEST.
30-day returns on unopened, stocked items — customer pays return freight. Non-stocked / special-order items are subject to a 50% restocking fee.
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