Air-handling units
HVAC systems
Ventilation pipelines
Cooling-water systems
PVC pipelines
PPR piping systems
HDPE pipelines
Industrial air-distribution systems
The ISI-Marked Aluminium Butterfly Valve is designed for efficient flow regulation and tight shut-off in air-handling, HVAC and ventilation systems. Its lightweight aluminium die-cast body features a smooth powder-coated exterior and is suitable for PVC, PPR and HDPE pipelines. The streamlined SS304 or SS316 disc reduces friction and pressure loss, while the replaceable EPDM seat supports bidirectional, zero-leakage performance. Its long-neck design limits heat or cold transfer to the lever or actuator, and the ISO 5211 mounting flange allows convenient actuator installation for automated operation.
| Key Attributes | |
|---|---|
| Body Material | Aluminium Die-Cast |
| Product Type | Aluminium Butterfly Valve |
| Size Range | 40 mm to 200 mm |
| Port Size | 1.5 to 8 Inches |
| Body Standard | ASTM B85-84-383.0 Equivalent |
| Surface Finish | Powder-Coated |
| Seat Material | EPDM |
| O-Ring Material | EPDM |
| Bearing Material | Metal-Backed PTFE |
| End Connection | Wafer Type |
| Operation | Manual Lever |
| Additional Information | |
|---|---|
| Country of Origin | India |
Air-handling units
HVAC systems
Ventilation pipelines
Cooling-water systems
PVC pipelines
PPR piping systems
HDPE pipelines
Industrial air-distribution systems

The valve is available from 40 mm to 200 mm, corresponding to approximately 1.5 to 8 inches.
Yes. Its lightweight aluminium construction makes it suitable for PVC, PPR and HDPE pipeline installations.
The replaceable EPDM seat provides dependable sealing, supports different compatible media and simplifies maintenance.
Yes. Its ISO 5211 mounting flange enables convenient installation of a compatible actuator.
The valve is manufactured according to IS 13095 and is specified as ISI-marked and certified.
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.