best and easy external wall waterproofing system
water tightness of external walls is usually achieved by providing adequate wall thickness, proper designing at construction joints, and surface rendering and finishes which serve as a barrier against water ingress.
wing nut coupling
valve: poppet type
flow rate: up to 160 l/min. operating pressure: up to 250bar.
material: high strength carbon with cr iii passivation
connection system: screw to connect (can be connected with residual pressure)