HGZ two-stage BOCK compressors

Danfoss BOCK® builds on the HG series to create the HGZ two-stage compressor series for prolonged low-temperature cooling. It offers a 6-cylinder compressor, available in two versions, with optional medium-pressure mixing line or pre-mounted. A selection of two-stage variants are available for extended use in intense cooling. The selection of the liquid intercooler unit is available for three different refrigerants: R404A (R507), R410A, R22