Depot Series VRU

The Cool Sorption Depot SeriesTM is a series of standardised units, pre-designed to fit the normal requirements for the VRU needed at your depot. Using pre-engineered standard designs provides a number of specific advantages for our customers:

  • Fast delivery - between 20 and 26 weeks
  • Low installation time and cost
  • Low operation and maintenance cost
  • High reliability with well-proven technology – above 98% availability
  • Extremely long lifetime of activated carbon – typically 15 years.
  • High level of safety and functionality
  • All interface engineering available
  • Competitive price without compromise
  • Our range of unique design features, ensuring optimal performance of our units – read more here.

At depots and terminals, the requirements for full functionality and easy installation are paramount to the selection of a vapour recovery unit. Our Depot Series™ units are designed specifically for this purpose.

Quality and Flexibility to Fit Your Needs

The VRUs from the Depot SeriesTM utilise the same components and are engineered to the same high standard as those you have come to expect from all our VRUs. Only well-known and respected suppliers known to deliver high quality equipment are used. All our systems are constructed in accordance with internationally recognised standards and codes.

Although the Depot Series™ has been designed with truck loading terminals in mind, the continuous duty flows found in tank filling and smaller barge/ship loading operations can also be readily accommodated.

  • Can be designed for a wide range of inlet concentrations.
  • Complies with emissions from 35 g/Nm³ to 150 mg/Nm³
  • Addition of a second stage ensures compliance with TA-luft demand of 50 mg/Nm3

VRUs manufactured for all climate conditions – from desert to arctic

The Best Pump on the Market

The Depot Series™ VRUs are all based on the use of rotary vane vacuum pumps. These vacuum pumps offer an extremely reliable and economical operation.

In Cool Sorption, we have been using rotary vane vacuum pumps in our vapour recovery system designs since 2002. During this time, we have found that this technology offers many advantages over the conventional liquid ring vacuum pump (LRVP) or screw pump designs. For more information on our choice of vacuum pump, please click here to read further about the advantages and disadvantages of different vacuum pump types.

Technical Specifications

DS table

The capacities in the table correspond to VRUs with inlet vapour concentration of 40 vol% and emission limits of 10 g/Nm3 (incl. methane) and 150 mg/Nm3 (excluding methane) respectively. Depending on local conditions and requirements, the data may vary. Please always consult our sales team to determine the appropriate VRU for your operations as parameters such as product loaded, HC concentration, type of absorbent and others will dictate the sizing of the unit.