Pumping speed 50Hz(Pumping Speed)

1000m3/h / 16700L/min

Pumping speed 60Hz(Pumping Speed)

1200m3/h / 20000L/min

Ultimate pressure

6.7x10^-1mbar

Roots pump model

PNK MR 1100

Rotary vane pump model

PNK DP 275C

Roots pump motor power

(2 pole) 3.7 Kw

Rotary vane pump motor power

4 pole 7.5 Kw

Roots pump filling rate

1.9 L

Oil injection by rotary vane pump

8.0～10.5 L

Roots pump cooling method

By water

Rotary vane pump cooling method

By water

Water pressure/water pressure gauge in and out

≤0.03Mpa(Gauge pressure)/0.1Mpa

Cooling water temperature

5～30℃

Water volume(outlet)

5 L/min

Inlet Diameter JIS B2290

VG100

Outlet diameter JIS B2290

VG50

Optional accessories

Vacuum gauge/frequency converter, oil &mist filter , electrical control box,  vacuum breaker valve, Cooling water flow switch