Viega Connection screw PB 16 mm x 3/4" gunmetal

Viega Connection Fitting PB 16 x 3/4 Red Brass / Blank Product Description: Flow-optimized press fitting system for drinking water installations according to DIN 1988 and DIN 50930-6 as well as heating installations, controlled according to DVGW work sheet W 534. Press fittings Safe and fast processing without calibration of pipe ends using pressing technology, without O-ring, in all dimensions. This makes expensive expansion and calibration of pipe ends unnecessary and reduces installation time. The combination of flow-optimized radii and minimal cross-sectional constrictions ensures low pressure losses in press systems for multilayer pipes. This allows for smaller dimensioning of drinking water installations and reduces pipeline volume.SC-ConturAll sizes with SC-Contur - fittings that have not been pressed during installation become clearly visible when the system is filled. SC-Contur is certified and meets the requirements of DVGW work sheet W 534, point 12.14, guaranteed leak-proof when not pressed.During leak tests with water, Viega can detect unpressed fittings in the pressure range from 0.1 MPa–0.65 MPa; during dry leak tests with compressed air or inert gases from 22 hPa–0.3 MPa.Labeling•Green dot on the pressing connectionPipeRaxofix-PE-Xc/Al/PE-Xc•dimensionally stable, oxygen-tight according to DIN4726 grayRaxofix PE-Xc•flexible blackDimensionsPress fittings and pipes•Raxofix PE-Xc/Al/PE-Xc: d16/20/25/32 /40 /50 /63 • Raxofix PE-Xc: d16 /20Applications PE-Xc/aluminum compositeDrinking WaterHeatingRainwaterCompressed AirApplications PEX-cRainwaterDrinking WaterIn case of use for other than the described applications, contact Viega Service Center to coordinate materials.Operating conditionsDrinking water installations•Maximum operating temperature 70 °C•Maximum operating pressure 1.0 MPaHeating installations•Maximum operating temperature 80 °C•Maximum operating pressure 1.0 MPaMixed installations are allowed regardless of flow direction.NotesDVGW approval applies only to