Mounting

Pump and tank; Pump SVH can be ordered in left or right-hand versions depending on thedirection of rotation of the power take off.The tank must be equipped with oil pipes (1) around the return filter for optimal de-aeration of the oil. The size of the oil filter (2) must correspond to 4 x the effective pump flow with a degree of purification of 10 μm absolute.Should the system require cooling for optimal efficiency, a cooler must be placed on the return line or in a separate circuit. The amount of oil in the tank should correspond to the maximum pump flow during 2 minutes. A breather filter (3) of 10μm must be installed so that moisture and contaminants cannot enter the tank. The air flow at 0.1 bar pressure difference should at least be equal to the maximum oil flow.The tank should be positioned close to the pump on a level so that the lowest oil level does not come below the pump level. Pipes are routed so that air pockets cannot form to prevent cavitation and noise. Any suction shut-off valve (4) must have an internal diameter that is not less than the suction line.There must be a pressure relief valve (5) in the system. It must be installed close to the pump if there are long pipes to the operating valve.