HANSEN, RFF (Robinet), Hermetic-Pumpen, GfG (Gessellschaft fur Geratebau), ASCON-TECNOLOGIC, and SICCOM.
Products include ammonia-refrigerated automatic air and water removal purgers, solenoid valves, pressure regulators, sealed motor valves, level controls, sensors, and probes. Steel hand/isolation/regulating valves, check, stop/check, oil drain, and ball valves.
Hermetic sealed centrifugal refrigeration pumps, gas detection and controls, electronic programmable PID panel mount controllers, on/off and analogue (input/output). Miniature water condensate pumps for A/C units.
Ward Valve and Control Pty Ltd