Drain valve to install between or at the end of the water pipe, allows the hose valves to be completely emptied, greatly avoiding the risk of freezing and breaking the water hose in frost conditions. ABO valves are automatic, non-current, pressure controlled drain valves. Nozzle for 10 mm hose.

The pressure is preset to 1.4 bar and can be increased to a maximum of 8.6 bar. 

Dimensions: Height 226 x Width 103 x Depth 95 mm.

Flexible and torsion resistant.

Dimensions: 25 mm in diameter.

Price: 3,40 € linear meter.

Connection flange for the sewage valve. 38mm diameter.

Uniform water flow. Avoid unnecessary turning on and off. Reduces water consumption and increases the life of the pump.

Maximum pressure: 5 bar.