Electric pressure booster pump unit Booster Indy VII

electrically-poweredmulti-stagewith integrated controller

Overview
Medium-pressure booster designed for industrial applications requiring reliable compression up to 40 bar. Compact 4-stage pumping unit built for intensive duty, serviceability and process integration.

Pumping unit & materials

• 4-stage pumping unit rated to 40 bar
• Aluminum monoblock construction
• Combination of nicasil-coated die-cast aluminum cylinders and cast-iron cylinders
• Die-cast aluminum connecting rods and forged steel crankshaft
• Stainless steel stage valves
• Pipes, fittings and nuts in AISI 316 stainless steel
• Roller bearings sized for intensive operation

Electric motor
Three-phase electric motor transfers motion to the pumping unit via V-belt. Available power range for this model: 11 kW to 15 kW, selected to match duty cycle and process requirements.

Stand-alone filter system with Hyperfilter
Independent filter assembly with activated carbon cartridge mounted on a separate support. System includes:

• Safety valve (configurable to customer request)
• Pressure holding valve
• Separator and external Hyperfilter kit
• Leg kit for mounting
• Automatic condensate drain removing water from intermediate and final separators at regular intervals (standard: every 7 minutes)

Electrical cabinet & controls

• Motor protection switch
• Autostop and Autostart functions
• Timed drainage of separators between stages during operation (standard cycle: every 15 minutes for 6 seconds)
• Interstage pressure gauges mounted on frame for quick valve tightness checks and fault diagnosis

Frame & accessibility
Open serviceable frame for easy maintenance and transport. Tilting motor-carrier plate ensures constant V-belt tension. Thermoformed protective casing channels cooling air over cylinders and interstage piping to maintain compression efficiency. Control console features interstage pressure gauges, internal temperature indicator, phase sequence/presence alarm, oil shortage alarm, run/stop and manual condensate drain controls. Frame finished in scratch-resistant powder coat RAL 9005 black.

Standard equipment

• Double Hyperfilter system, PED certified
• Condensate separation system
• Frame color: Black RAL 9005

Technical specifications

• Rated maximum pressure: 40 bar (medium pressure)
• Pumping stages: 4-stage pumping unit
• Pumping unit material: aluminum monoblock; nicasil-coated aluminum and cast-iron cylinders
• Motor: three-phase electric motor, 11 kW–15 kW
• Pipes/fittings/nuts: AISI 316 stainless steel
• Valves: stainless steel stage valves
• Crankshaft: forged steel
• Bearings: roller bearings for intensive duty
• Filter: Hyperfilter double system with activated carbon cartridge (PED certified)
• Automatic condensate drain: intermediate/final separator drain every 7 minutes; interstage separator drain every 15 minutes for 6 seconds
• Controls: interstage pressure gauges, internal temperature indicator, phase-sequence and oil shortage alarms, autostart/autostop
• Frame: open serviceable steel frame, powder coated RAL 9005 black