AirCraft Ball Valve 1/2" BSP Female-Female (SG-SP018)

At a Glance: 1/2" F-F BSP brass ball valve with a quick lever shut-off for air lines and general flow control.

The AirCraft SG-SP018 Ball Valve is a solid, no-nonsense inline shut-off for larger air line runs and higher-flow workshop setups. With a 1/2" BSP female-to-female connection, it installs easily to isolate compressors, regulators, manifolds, workshop drops, or branch circuits. The quarter-turn lever delivers fast, positive on/off control—perfect for safer servicing, cleaner changeovers, and stopping air flow exactly where you need it.