Expansion tank for caravans 1l

Description

The expansion tank is used in water circuits with external pressure switch pumps or with submersible pumps (in this case it is necessary to install a unisensing valve which is mounted after the pump, in the pressurised zone of the circuit).

It ensures a uniform water flow, without pulsation. If the water consumption is low (e.g. short starts), the water pump does not start. In this way, by reducing the on and off time, the life of the water pump is prolonged and the vehicle battery discharges more slowly.

The expansion tank can be mounted in any position. The air is under constant pressure in the flexible membrane.

The expansion tank does not require its own power supply and is compatible with all pressurised water circuits.

Provided with:

• ∅ 10/12 mm hose connection struts
  
• 2 fixing lugs

Specifications:

Maximum pressure: 5 bar
Dimensions (L x diameter): 300 × 90 mm
Distance between holes: 120 mm
Weight: 277g
Material: polypropylene PP
Volume: 1l