Shut-off valve 20 mm x 1/2" male thread

A quarter-turn valve in the line, to shut one branch while the rest of the workshop keeps its air. Useful during maintenance and essential if you want to extend later.

Put one at the start of every branch at least. Without a valve, replacing a single fitting means blowing down the whole system, and then the compressor spends half an hour refilling.

Specifications

• Tube outside diameter: 20 mm
• Thread size: 1/2"
• Thread type: tapered male thread (BSPT / ISO 7)
• Material: nickel-plated brass, aluminium from 63 mm upwards
• Working pressure: vacuum to 16 bar
• Temperature range: -20 to +80 °C
• Medium: compressed air and vacuum
• Series: Aignep Infinity
• Manufacturer: Aignep, Bione (Italy)