Flow Control - Butterfly Valves
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AB13F Series - Double Flanged Butterfly Valves
DN50 – DN2000
- Features:
- Vulcanised liner resists deformation
- 316 stainless steel fasteners
- Bi-directional bubble-tight sealing, with no leakage under pressure
- ISO top mounting flange for easy actuation
- Gearbox fitted as standard on all sizes 200mm and above
Applications
- Stainless steel lever
- Gearboxes available for valves 150mm and below
- Pneumatic and electric actuation
- Limit switches and positioners
- Extension fixed and non-fixed
- Wide selection of body & disc materials:
– Cast Iron
– Ductile Iron
– Aluminium Bronze
– Stainless Steel
– Duplex Stainless Steel
– Other specialty materials on request - Wide selection of seal materials:
– EPDM
– NBR
– FPM (Viton) - Drilling to suit a wide range of flanging standards:
– AS2129 T/E
– AS4087 CL16 (AS2129 T/D)
– ANSI
– EN 1092
| Product Code | Description |
|---|---|
SIZE RANGE: | DN50 – DN2000 |
PRESSURE CLASSES: | PN10 & PN16 |
FACE TO FACE: | According to AS4795 |
TOP FLANGE: | According to ISO 5211 |
FLANGE DRILLING: | AS4087 CL16 |
TEMPERATURE RANGE: | -10ºC to + 120ºC |
LEAKING TESTS: | According to AS4795 |
COATING: | Fusion Bonded Epoxy (AS4020 approved) |






