【Back】 Corrosion-resistant Vacuum Pumps
Product:VCVAC-RS100/300
Corrosion-resistant Vacuum Pumps

Features:

- Special material adopted for excellent corrosion resistance.

- Two-Shift adjustable gas ballast valve satisfies different requirements of condensable vapor (such as water vapor) to be exhausted out of pump in different processes.
- Dual protection of oil anti-suck back ensures vacuum system from oil pollution when pump stops running and needs to be easily restarted.
- Forced oil circulation system consisted of  oil  pump and constant pressure oil supply mechanism ensures stable running of the pump.
- Less components are used, easy to maintain and repair.
Model VCVAC-RD8 VCVAC-RD12 VCVAC-RD30 VCVAC-RS100 VCVAC-RS300

Displacement speed

m3/h 

8 16 30 100 300
Ultimate partial pressure gas ballast closed (Pa) 5x10-3 4x10-3 4x10-3

0.1

8x10-2
Ultimate total pressure gas ballast closed (Pa) 3X10-2 / / 5x10-1 5x10-1
Ultimate total pressure gas ballast open (Pa) / 8x10-3 8x10-3
1.5 1.5
Power supply Single/Three
Phase
Single/Three
Phase
Single/Three
Phase
Three Phase Three Phase
Power rating (kW) 0.4/0.37

0.75/0.55

1.1 2.2 5.5
Intake and exhaust DN (mm) KF25 KF25 KF25/40
KF40
KF40
Oil capacity (L) 0.6~1.0 0.9~1.5
1.3~2.0 3.3~4.5
3.3~4.5
Motor speed (rpm) 50Hz 1440 1440 1440 1440 1440
60Hz 1720 1720 1720 1720 1720
Ambient temperature (°C) 5 - 40 5 - 40 5 - 40 5 - 40 5 - 40
Noise level (dB)

≤56

≤58

≤58

≤62

≤71
Net weight (kg)
21 30 43 72 205