Vacuumpump

Pumping speed 1L/S, intake diameter 20mm, automatic double anti-return oil safety device, with special design gas ballast valve to prevent pump oil from mixing.

220V, 1 (3.6) L/S (m3/h), partial pressure: ≤ 6 * 10- ², total pressure: ≤ 1.33, 1400r/min, φ 20mm outer diameter, KF-16, 0.7L