wSafe^® 4000 pneumatic safety coupling With female thread

Optimal compressed air supply and power delivery for compressed air consumers

Flow-optimised valve facilitates high flow rate of up to 4,000 l/min and a maximum operating pressure of 16 bar. This results in greater productivity and lower energy costs for the user.

High protection and corrosion resistance even under demanding conditions

Exposed surfaces are chrome-plated, nickel-plated or galvanised.

Long service life

Locking sleeve made from hardened steel

Secure, one-handed decoupling

Safety coupling with single-stage decoupling process facilitates one-handed decoupling by pulling back the locking sleeve. The coupling vents automatically with repelling of the hose prevented.

Coupling is compatible with other compressed air fittings

Series 4000 fittings comply with the European standard and have a nominal width of 10.4 mm.