1.The inlet and outlet temperature difference of pre-cooler is 3 C, which is much more better than the similar products and minimize     the outlet relative humidity and avoid condensation in the pipings.

2.Outlet compressed air relative humidity is low, the below air pipe surface without Condensation phenomenon.

  The pre-coolerreclaim nearly 90% compressed air, and greatly reduces the evaporator load, so the power consumption of the    refrigerant compressor is low, only 70% of the normal one. 

3.Friendly refrigerant is adopted for all series dryers.

  Security and Reliability

  Multiple overload protection.

  Newest CE certificate.

 Established in 1997, Hangzhou Shanli Purify Equipment Corporation is an enterprise specialized in design, development

 and production of compressed air dryers, filters and other purification equipments. Our company has a workshop of 

30, 000 square meters and more than 300 staff. Shanli has become one of the largest refrigerated air dryer manufacturers

in the Chinese purification industry with the top sales turnover. Our self-design and self-made equipment is compatible with many

 famous brands of air compressor to efficiently remove water, oil and dustfrom compressed air. On basis of IS0 9001 

certification standard, our design, production, test and services of the machine are all well managed and strictly 

controlled since year 2001.