Water inlet hose. Check for any kinks in inlet hoses, which can restrict water flow. If possible, remove the inlet hoses from the back of the washer. To do this, turn the water supply off, then use pliers to remove the hoses. Place hose ends in a bucket to catch water remaining in the hoses. Check the inlet screens on the back of the water inlet valve. Large bore resin inlet and feed hoses with suitable filter. Standard configuration for connection to IBC (other configurations available on request). Automatic Injection Valve. Allows clean and efficient connection between the injection machine and the mould.Washing Machine Water Filter Sediment Screen (Washing Machine Water Filter) After extensive research to evaluate the problem of clogged inlet valve screens, InLine Water Filters has taken the initiative to design a Washing Machine Sediment Filter for the sole intent of removing solid sediment prior to reaching the screen.