GO CI Body 316 SS Disc EPDM Liner BFDSR Butterfly Valves Actuated Spring Return Pneumatic
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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
The BFD series has a cast iron body, 316 stainless steel disc, EPDM seat and a spring return pneumatic actuator, making it suited to a wide range of industrial applications. These wafer butterfly valves fit all standard flanges and are driven by a high quality spring return (rack and pinion design) anodised aluminium pneumatic actuator, giving a fail safe position should air be lost. The bonded cartridge design gives a longer life span, allows vacuum to be run through the valve and makes the seat replaceable if ever required.
Common applications include water trucks, irrigation, water treatment and other industrial applications. If using on a cement hopper please contact us. We recommend going up a size in actuator to compensate for the weight on the disc. If sizes above 600mm are required please contact us.
Included accessories
Specifications
| Model | Size (mm) | Actuator | Media Pressure | Media Temperature | Actuator Pressure |
|---|---|---|---|---|---|
| BFD550-SR-E | 50 | SR63 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD565-SR-E | 65 | SR63 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD580-SR-E | 80 | SR75 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5100-SR-E | 100 | SR88 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5125-SR-E | 125 | SR100 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5150-SR-E | 150 | SR115 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5200-SR-E | 200 | SR125 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5250-SR-E | 250 | SR145 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5300-SR-E | 300 | SR160 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5350-SR-E | 350 | SR240 | Vacuum to 10 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5400-SR-E | 400 | SR240 | Vacuum to 10 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5450-SR-E | 450 | SR270 | Vacuum to 10 BAR | -20°C to 120°C | 6 to 8 BAR |
| BFD5500-SR-E | 500 | SR270 | Vacuum to 10 BAR | -20°C to 120°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.
Field videos & walkthroughs.
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