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The high-performance vacuum pump is designed for intensive use. Reliable, silent and powerful, it ensures optimum vacuum for fast, efficient drying with HARVESTRIGHT freeze-dryers.
The Premium pump is more durable and will last longer than a standard pump.
Do not use Dairyland vacuum pump oil in the Premium pump.
1 141,69 € HT
Standard delivery 5 working days within the EU
Dimensions: 41.4 cm x 15.24 cm x 30.73 cm
Weight: Approximately 14.5 kg
Use only Robinair Premium High or JB Industries Black Gold vacuum pump oil.
7 CFM (approx. 198.22 L/min)
3/4 HP (approx. 0.56 kW)
Standard, 230v, 50Hz (suitable for EU)
52 decibels
This new Premier Pump rarely needs changing or filtering the oil. The pump has a gas ballast function that prevents water from remaining in the oil.
As a result, the oil in the pump will remain pure and clear, even after 30 or more batches. You simply won't need to change the oil until you've completed 20 or more batches.
Whereas the oil in the Standard Vacuum Pump must be changed and filtered every 4 or 5 batches (when using the new 3/8 inch vacuum hose).
You should only replace the oil in this pump with high quality Robinair Premium or JB Industries Black Gold vacuum pump oil.
In both cold and warm conditions, the Premier Pump will achieve a deeper vacuum than the Standard Pump. Under cold conditions, the difference is 0.05 Pascal for the Premier Pump and 0.08 Pascal for the Standard Pump. Under warm conditions, the difference is much greater: 0.05 Pascal for the Premier Pump and 2.05 Pascal for the Standard Pump.
As a result, the Premier Pump is not particularly affected by warm ambient conditions. When temperatures rise, it will achieve a much better vacuum than the Standard Pump.
The Premier Pump is simply unaffected by external heat. It achieves the same deep vacuum even in a hot environment.
Do you need advice before choosing your freeze-dryer or would you like to find out more about freeze-drying?