V A C U U M   P U M P I N G
 

E Q U I P M E N T
 

SITE INDEX

JUROP PNR SERIES VACUUM PUMPS
 

THE PNR SERIES VACUUM PUMPS ARE EQUIPPED WITH THE JUROP PATENTED “BALLAST PORT” COOLING SYSTEM.  THE CONTROLLED INJECTION OF AIR GRANTS EFFICIENT COOLING.  THE DOUBLE INLET / OUTLET PORTS GIVE HIGH VOLUMETRIC EFFICIENCY AND AN EXTREMELY LOW RUNNING NOISE.  THEY ARE EQUIPPED WITH AN AUTOMATIC LUBRICATION SYSTEM AND SINGLE PIECE BOLT- ON SHAFT.

THE MAIN FEATURES DEVELOPED FOR THE PNR SERIES VACUUM PUMPS WERE, UNTIL RECENTLY, FOUND ONLY ON HEAVY DUTY INDUSTRIAL PUMPS.  THE PNR SERIES IS DESIGNED AND CAN BE USED FOR HEAVY DUTY APPLICATIONS.

1.  BE SURE TO CHECK THE VACUUM PUMP FOR SIGNS OF ANY SHIPPING DAMAGE

2.  BE SURE TO ROTATE THE ROTOR SHAFT ON THE VACUUM PUMP TO INSURE THAT IT CAN BE ROTATED BY HAND.  ROTATION OF THE PUMP CAN BE CW OR CCW.  PLEASE MAKE TO OPERATE THE VACUUM PUMP IN THE CORRECT DIRECTION.  PUMP OPERATION SPEED IS BETWEEN 800 & 1000 RPM.

3.  FOR MAXIMUM PUMP LIFE AND PERFORMANCE, WE RECOMMEND THE USE OF PROPER COMPATIBLE COMPONENTS TO PROTECT YOUR PUMP.  THESE INCLUDE PRIMARY AND SECONDARY SHUTOFFS, OIL CATCH MUFFLERS AND FINAL FILTERS.

4.  PUMP IS SHIPPED WITHOUT OIL.  PLACE 2-1/2 TO 3 QUARTS OF ISO-150 NON-DETERGENT OIL IN THE RESERVOIR.  A DIP STICK IS PROVIDED ON THE PUMP TO CHECK THE PROPER OIL LEVEL.

5.  THE PUMP IS EQUIPPED WITH AN AUTOMATIC FORCED LUBRICATION SYSTEM.  THE VOLUMETRIC OIL PUMP WITH VARIABLE FLOW INJECTS THE LUBRICATING OIL DIRECTLY INSIDE THE OIL PUMP, THEREFORE ELIMINATING A MANUAL ADJUSTMENT OF THE OILERS.  THIS RESULTS IN A LOWER OIL CONSUMPTION AND MAKES ADJUSTMENT TO OILERS UNNECESSARY.

 6.  WE RECOMMEND THE USE OF OIL RESISTANT HOSE ON BOTH THE INLET AND OUTLET SIDES OF THE VACUUM PUMP.  THE VACUUM PUMP WITH THE STANDARD TWO PORT MANIFOLD CAN BE CONNECTED TO THE TANK BY EITHER THE FRONT OR REAR AIR PORT.

7.  WE RECOMMEND PERIODIC CLEANING OF YOUR PUMP.  TO DO THIS, REMOVE THE SUCTION LINE FROM THE VACUUM PUMP, MOVE THE SUCTION VALVE TO NEUTRAL, RUN THE PUMP AT AN IDLE, AND POUR ONE PINT OF DIESEL FUEL INTO THE HOUSING OF THE PUMP.  ALLOW THE PUMP TO RUN FOR A SHORT TIME.  FINALLY, MOVE THE SUCTION VALVE TO VACUUM TO BLOW OUT THE DIESEL FUEL AND DIRT.