Product Archive
Dry pump DRY PUMP(SD120B,SD180B,SD300,SD660B)
Description of product documentation
The Screw type Dry Vacuum pump SD120B,SD180B,SD300,SD660B is Single Stage of Screw type Vacuum pumping system.
We design the screw that is consider to optimum gas flowing. It divides five portion at cooling part.
It can be control respective refrigeration part as occasion demands. It strengthened …
