TYPE OF MACHINE:
Varian HS602 double-stage rotary vane vacuum pump, in perfect aesthetic and operating conditions.

SECTOR OF USE:
Pharmaceutical, chemical, cosmetic, food, dietary, medical devices.

FEATURES:
The Varian HS 602 dual-stage rotary vane pump is oil-sealed and driven by a single-phase electric motor.

The pump works with forced lubrication, provided by an auxiliary gear pump driven by the rotor of the vacuum pump itself. This guarantees correct lubrication even when pressures are close to atmospheric ones. The entire functional block of the Varian HS 602 pump is immersed in the oil contained in the body. The oil guarantees perfect sealing of the discharge valves, enters the pump to guarantee lubrication and sealing of the internal parts, facilitates heat dissipation and reduces pump noise. The HS 602 pump is equipped with a special anti-suckback device that automatically isolates the vacuum system when it stops. This avoids increases in pressure or oil flow in the vacuum system as air is forced back into the stator chambers. Manufacturer: Varian
Model: HS 602
Available units: 2

TECHNICAL SPECIFICATIONS
Pumping speed cfm: 17.6 (21.4)
Final pressure mbar: 2 x 10-3
Free air flow rate l/min: 605
Water vapor tolerance mbar: 30
Water vapor capacity g/ h: 550
Oil capacity (min/max) l: 0.5/1
Weight Kg: 36