Vacuumpump

220V, 4 (14.4) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400r/min, φ 30mm outer diameter, KF-25, 1.2L

The oil pump is forced into the oil, equipped with an automatic anti-return oil check valve, and the pumping speed is 25L/S.

380V, 25 (90) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400r/min, φ 50mm outer diameter, KF-50, 5L

Direct rotary vane type, oil pump forced into the oil, with automatic anti-return oil check valve, pumping speed 8L/S.

380V, 15 (54) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400 (1700) r/min, φ 40mm

380V, 8 (28.8) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400 (1700) r/min, φ 40mm

380V, 25 (90) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400 (1700) r/min, φ 50mm

220V, 4 (14.4) L/S (m3/h), partial pressure: ≤ 6 * 10- ², total pressure: ≤ 1.33, 1400r/min, φ 30mm outer diameter, KF-25, 1L

220V, 6 (21.6) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400r/min, φ 40mm outer diameter, KF-25, 2L

380V, 4 (14.4) L/S (m3/h), partial pressure: ≤ 4 * 10- ², total pressure: ≤ 1, 1400r/min, φ 30mm outer diameter, KF-25, 1.2L

Pumping speed 4L/S, intake diameter 30mm, automatic double anti-return oil safety device, with special design gas ballast valve to prevent pump oil from mixing.

Extraction rate 2 liters/sec Limit pressure 6 × 10 ^ -2 Pa, Rotation speed 1400 rpm, noise only 66 dB, compact and easy to install.

Using flameproof composite technology treatment, safe and reliable, pumping rate 8L/S, limit pressure ≤ 5x10-1Pa, noise as low as 66dBA, small size and light weight.

Using flameproof, burning seal, intrinsically safe composite explosion-proof technology, safe and reliable, pumping rate of 15L/S, noise as low as 66dBA, suitable for flammable and explosive environment.