5
3.0 FEATURES
3.1 SOLENOID VALVE - The integrated solenoid valve isolates on shut down or on power failure,
preserves vacuum integrity of system and eliminates oil returning or contamination.
3.2 IGNITION PROTECTED SWITCH and circuit breaker for use with A2L gases/refrigerant.
3.3 INTEGRATED DEMISTER - The dual stage oil mist filter effectively filters oil mist, reducing
pollution and oil consumption.
3.4 FORCED OIL LUBRICATION - The purpose is to provide lubrication to the bearings and seals
enhancing the life of the vacuum pump.
3.5 INTEGRATED VACUUM GAUGE (optional).
3.6 GAS BALLAST - The function is to allow condensable vapors (i.e. water) to be discharged
through the pump to atmosphere instead of accumulating in oil reservoir.
3.7 WIDE BODY - Ensures maximum stability by preventing tipping over.
3.8 FAN offers positive air-cooling that channels air over motor and vacuum pump casing. This not
only prevents overheating but maintains the temperature at a controlled level.
3.9 INTEGRATED MOTOR - is high torque for low temperature starts.
3.10 INTEGRATED SPARKPROOF POWER SWITCH, LEAD AND CIRCUIT BREAKER.
3.11 COMPACT, LIGHT WEIGHT AND A LOW NOISE PUMP.
Summary of Contents for BULLDOG A2L
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