Flanged Ball check valve
The Flowrates ball check valve model CKB is suitable for applications involving the transfer of wastewater, loaded, or viscous fluids.
Ball check valves are installed on pipelines to ensure the correct flow direction of the fluid. The fluid can flow in one direction, but the valve blocks the flow if the direction reverses.
Design compliant with EN 16767.
Rubber-coated NBR ball check valve.
Flow direction indicated by an arrow on the valve body.
Self-cleaning ball with free movement inside the body.
Low pressure losses.
Full bore design with complete clearance for the ball.
Installation in horizontal or vertical upward positions.
Lifting ring on the cover for easy handling.
Easy maintenance due to the straightforward removal of the cover.
Applications:
Wastewater discharge, purification, sanitation, and pumping.
Water, drinking water, clear and loaded fluids, viscous fluids.
Dimensions: DN50 to DN500
Nominal Pressure: PN10 and PN16
Design Standard: EN 16767
Face to Face: EN 558 Series 48
Flanges: According to EN 1092-2
Tests: EN 12266-1
Working Temperature: Max. +80°C
Backpressure: Min. 0.3/0.5 bar
Internal/External Coating: FBE coating process with epoxy resin powder, blue color RAL 5017, thickness of 200 µm.