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.

Flexible and torsion resistant.

Dimensions: 25 mm in diameter.

Price: 3,40 € linear meter.

Straight connection Ø20mm thread 1/2.

50Ah fuses.

Quantity: 2 pcs

Fiamma expansion vessel. Preset pressure to 0.9 bar, which can be increased with a compressor. Connection for 10-12mm hose.

Dimensions: H234 x W154 x D98mm

 Spiral filling hose, 30 mm diameter.

Price per Mt./ Linear.