Frick, Gram Freeze Pump Installation 500 kW

Gram / Frick / Freeze Pump Installation 500 kW
1 x Gram GSVII-111 screw package (year 1998) with a 250kW Schorch E-motor
1 x Gram GSV-147 screw package (year 2002) with a 250kW Leroy Somer E-motor
Each screw package equipped with:
Oil separator
Oil cooler
Gram processor
Vertical low pressure separator -40°C, volume 6m3
Eco tank, volume 482 Liters
High pressure tank
Air-cooled condenser (If desired, it can be also delivered with an evaporating condenser)
Switch-board cabinet with Siemens PLC

Mentioned cooling capacity of 500kW is with the refrigerant R717/ammonia at -40°C /+30°C.

Cooling capacity:
500 kW/147 tons
Type of refrigerant:
NH3 Ammonia
Voltage:
380 V
Absorbed power:
320 kW
Year of Manufacture:
1998/2002