Basic parameters YH1000A, B
Outlet pressure Mpa 0.18~0.2
Nominal flux L/min When indicated value of vacuum is 0.054MPa ≥ 50
When indicated value of vacuum is 0.04MPa ≥ 55
When indicated value of vacuum is 0.01MPa ≥ 60
Vacuum degree of oil inlet Mpa ≥ 0.054
Pressure resistance Mpa 0.5
Spead rpm 520
Noise dB(A) 68
Supported motor power k W 0.75
Capacity of oil-gas separation Viscosity of oil is 1mpas or less 20
Viscosity of oil is more than 1mpas 10
Working life L > 5× 106
Theoretic displacement L/r 0.2

1. Reasonable design and compact structure; Body case is made of aluminum alloy, sprayed with flash silver lacquer, portable and beautiful.
2. Durable pump body of HT200
3. Vane is made of hard graphite with advantages of self-lubricated, good wear resistance and long using life.
4. Sealing materials is made of Chemigum and fluoroelastomer with advantages of oil resistant, cold resistant and reliable seal.
5. Excellent processing and low noise.
6. Oil-gas forced separation and strong capacity of oil-gas separation.
7. High vacuum degree and suction lift.
8. Reasonable design of structure and large theoretic displacement.
9. Models A and C inlet: 1 1/2", outlet: 3/4; Models B and D inlet: 2", outlet: 1"; And many models for your option.
10. Models A and B are directly flanged with flow meter while Models C and D are connected with flow meter via S pipe. It is of wide applicability.