... Rate20 L/s Throw Range 40 m Pressure0.8 MPa Level Back Angle360 ° Maximum Pitching Angle- 30 ° ~ + ... 70 °TankCapacity5000kgStructuresteel plate welded MaterialHigh quality carbon steel plate, with a special anticorrosive processing, roof, side plate 3 mm, plate ... back water injection connecting with the pumpEquipmentsA manhole, a sewage draining exit, a liquid level indicator, a tank overflow device ...