CryoDry Value Pump – VRD 8

CryoDry Value Pump VRD 8 is a rotary vane pump featuring forced lubrication via a built-in gear pump for stable operation under even at higher pump inlet pressures typical for food freeze drying. It includes a two-position adjustable gas ballast valve to help manage condensation when working with high water load drying batches.

$2,500.00

2 in stock

Description

CryoDry Value Pump VRD 8 is a rotary vane pump featuring forced lubrication via a built-in gear pump for stable operation under even at higher pump inlet pressures typical for food freeze drying. It includes a two-position adjustable gas ballast valve to help manage condensation when working with high water load drying batches.

The value pump features a dual oil backflow protection to prevent freeze dryer contamination in case of power failures as well as a high-quality oil mist filter to capture oil mist coming out of the pump. The  pump design is focused on reliability, ease of maintenance and consistent performance.

Highlights:
  • forced lubrication via a built-in gear pump for stable operation under even at higher pump inlet pressures
  • two-position adjustable gas ballast valve to help manage water condensation
  • dual oil backflow protection to prevent freeze dryer contamination
  • high-quality oil mist filter to capture oil mist
  • easy to maintain and repair
  • quiet operation
CryoDry Value Pump VRD 8 Specifications:
Pumping Speed: 8 m3/h
Ultimate Vacuum: 5 x 10-3 mbar
Ultimate Vacuum with open gas ballast: 3 x 10-2 mbar
Power Supply: 230V 50/60Hz
Inlet Flange: KF 25
Outlet Flange: KF 25
Oil Capacity: 0.9 l
Noise Level: <56 dBa
Cooling System: 5 – 40C
Weight: 21 kg

Additional information

Weight 21 kg