This is an oscillating piston type dry pump that uses the up and down movement of a special resin piston ring to exhaust air.
No oil is used, so clean decompression is possible.
Large displacement and compact size. Model number: DOP-40D
Exhaust speed (effective) (L/min): 40/44 (50/60Hz)
Ultimate pressure: 1.2kPa
Intake and exhaust pipe diameter (OD) x (ID): 9 x 5mm
Size: 160 x 270 x 179 mm
Weight: 7kg
Power supply: 1φ AC100V 50/60Hz
Built-in thermal protector
Swinging piston type
*Power plug and power cord are not included.
*Intake and exhaust pipes with an outer diameter of φ9mm are included.
