HSX High Pressure Float Valve

HSX high pressure float valves have a shut-off valve welded onto the inlet as well as onto the outlet, as well as a vacuum nozzle and an externally operated transport lock / manual adjustment that can be operated from the outside. In addition, service valves for emptying and discharging non-condensable gases can be installed via two G¼” threaded connections.

Depending on the intended regulation values, the size of the outlet aperture is mechanically opened by means of a float operated valve. The condensed refrigerant is released from the high-pressure side to the low-pressure side and returned to the reservoir.

The transport lock must be “released” before use; this mechanical design operates without electrical power and regular maintenance intervals are not required.

When ordering: – Please specify the intended regulation aperture (-X, -H, -M, -L), the refrigerant type and the application (Qo, to ,tc).

Technical Features

• Available in steel
• Selection of the body material as per German DIN EN12284, AD2000 Series W
• for natural refrigerants (Ammonia, NH3, R717 & Carbon dioxide, CO2, R744)
• Cooling capacity up to 2,646 kW
• Mechanical function
• Self-regulating for optimized condensation condition to assist energy-saving operation of refrigeration systems