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U S E R G U I D E U G C 0 2 8 - 1 0 1 4 PD Series Positive Displacement Pump Models PD 3, 5, 7.5, 10, 15 and 25 Corporate Office: 724.584.5500 Instant Access 24/7 (Parts and Service): 800.458.1960...
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Serial Number(s): Model Number(s): DISCLAIMER: Conair shall not be liable for errors contained in this User Guide or for incidental, consequential damages in connection with the furnishing, performance or use of this information. Conair makes no warranty of any kind with regard to this information, including, but not limited to the implied warranties of merchantability and fitness for a particular purpose.
Ta b l e o f C o n t e n t s I n t r o d u c t i o n ATTENTION: Read this so no one gets hurt ....1 Description .
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AT T E N T I O N : R e a d t h i s s o n o o n e g e t s h u r t We design equipment with the user’s safety in mind. You can avoid the potential hazards identified on this machine by following the procedures outlined below and elsewhere in the User Guide.
D e s c r i p t i o n Conair Positive Displacement Vacuum Pumps are designed for long distance, high-volume material conveying applications. Each model has a powerful, rotating lobe-type blower, protected by a vacuum relief valve (factory- set to 12 in.
Contact your Average Sound Level (dbA) 69.8 76.2 79.3 86.0 90.0 Under 60 dbA Conair representative for the @ 8", 10" and 12" Hg most current information. Enclosure Construction Painted Steel Natural Aluminum Painted Steel Allowance Space for (Opposite Vacuum Inlet)
12 in. Hg. Excessive vacuum will reduce the life of the pump and can destroy it. For special applications requiring a higher vacuum level, consult Conair service. I n s t a l l a t i o n l...
Change the SAE oil. Conair recommends the use of Synthetic oil. switching to a synthetic oil The vacuum pump has been filled with the proper oil and tested by Conair before shipment. after the first oil change. This oil should be changed periodically. Use SAE 40 regular or a synthetic oil.
I n s p e c t t h e va c u u m r e l i e f va l v e The vacuum relief valve is designed to protect the pump from damage if the conveying line becomes clogged or obstructed.
R e a d j u s t i n g t h e va c u u m r e l i e f va l v e Prior to checking the vacuum relief valve operation, confirm the operation of the vacuum gauge on the pump.
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P r i m a r y F i l t e r C l e a n i n g I n s t r u c t i o n s Filter cleaning procedure for primary filter: Take care not to lose any fasteners. With the pump turned off, unscrew the black hand knob on the filter housing and slide the fil- ter cover away from the filter housing.
We ’ r e H e r e t o H e l p Conair has made the largest investment in customer support in the plastics industry. Our service Additional manuals and experts are available to help with any problem you might have installing and operating your equip- prints for your Conair ment.
(except for parts that are typically replaced after normal usage, such as filters, liner plates, etc.). Conair’s guarantee is limited to replacing, at our option, the part or parts determined by us to be defective after examination. The customer assumes the cost of transportation of the part or parts to and from the factory.
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