Dry vacuum pump 13.3kPa DA-120S 1 unit

This is a diaphragm type dry vacuum pump. It can be used with a 100V power supply, can withstand long periods of continuous operation, and is easy to maintain. Model number: DA-120S Exhaust speed (L/min): 120/144 (50/60Hz) Ultimate pressure (kPa): 13.3 Intake diameter (OD) x (ID) mm: 14 x 9 Built-in thermal protector Power supply: 100V 50/60Hz Size (mm): 162 x 358 x 238 Weight (kg): 19 Gas contact parts: Pump head/aluminum die-cast, intake and exhaust valve/SUS, diaphragm/EPDM (ethylene propylene rubber) * Equipped with an unloader valve (a mechanism that quickly introduces air into the pump head when the diaphragm type dry vacuum pump is stopped, eliminating the pressure difference between the pump head and the outside).