WALTHER Quick coupling SS BF-009-0-WR521-AAAC female G 1/2" BSPP

High pressure dry-break plug with BSPP female thread, suitable for chemicals and gases. Connect and disconnect is possible with one hand. Maximum working pressure for connection and disconnection for the coupling is 25 bar, for the nipple 64 bar. Maximum loss of medium when disconnecting: 0,01 cm3, therefore suitable for use with heavy chemicals. Easy to clean. Plug in stainless steel 1.4404/ 1.4571, springs/locking balls: stainless steel 1.4571 respectively 1.4401, seal: FPM. Working pressure 64 bar. Temperature range: -10°C to +200°C. Important features: Drip-free disconnecting and connecting without the inlet of air, suitable for both lubricating and non-lubricating liquids and one-hand operation. Application: chemical industry, pharmacy. Medium: chemicals, solvents, non-lubricating media, demineralised water, dry gases.