Water Float Valve Drain Valve HAD20B Automatic Condensate Mechanical Round Float Valve 1/2BSP 400L/H 20Bar Gas Tank Air Drain Valve Filter

Specifications: Model: HAD20B Port Size: Inlet=Outlet=1/2BSP Max. Pressure: 20bar Max. Temperature: 100? Max. Capacity: 400L/H Weight: 602g(approx.) Instruction: Before installing this drainer, please use compressed air to remove impurities in the piping till it is completely clean. Install this automatic drainer beneath the drainage device of equipment, otherwise condensate will be filled and affect drainage. Maintenance: Inspect the drainer once a week. Operation method: open manual drainer valve to drain water till compressed air in equipment enter the drainer, after a few seconds then closed valve.If drained water is more than 0.5 liters, there is a blockage and drainer need to be cleaned completely. Internal parts should be taken out and cleaned each year.When cleaning, you can use soap water or dish-washing liquid to clean, do not use solvents, so as not to damage the rubber fittings. Package Includes: 1 x Drain Valve 1 x Pipe Fitting