Value vacuum pumps for vacuuming HVAC installations. On a standard cold or air conditioning system, the Value vacuum pump will be connected through a manifold on the high and low pressure ...side of the system. In addition to the equipment as such, for medium and long-term maintenance, we also provide special oils for each refrigeration vacuum pump, so that you have the most suitable liquid as viscosity and other characteristics necessary for the optimal operation of the purchased Value vacuum pumps. Mai mult
