Specification range of HDSR-V series Roots Vacuum Pump:
a. Flow Rate: 0.78-136 m3/min
b. Differential Pressure: -9.8 to -50 kpa (-98 to -500 mbar)
c. Inlet & Discharge Diameter: DN50-DN300
d. Cooling type: air cooled
e. Transmission: belt driven
Advantages of HDSR-V series Roots Vauum Pump:
a.High precision pump rotor processed by advanced CNC machine, with fine balance calibration, so that pump running stably.
b.Strict QC system; Over 10 years blower body service life; 12 months warranty.
c.Equipped with Gates belts, SKF bearings, TTO oil seal.
d.Starting fast and be able to achieve a limit vacuum in a short time.
e.No oil in pump chamber, no pollution for delivery medium.
f.Flexible payment terms. Special discount 3% for regular customers.
g.Noise level below 82 dBA
h.Compact structure, save installation space.
Applications for HDSR-V series Roots Vacuum Pump:
★vacuum packing ★Vacuum metallurgy ★Vacuum concentration ★Pharmaceutical industry