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                            FAST SHIPPING 
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                            100% ORIGINAL AND QUALITY 
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                            EASY RETURNS 30 days for free returns 
The Groz Air Operated Double Diaphragm Pumps are engineered with reduced parts for large volume transfer with maximum performance and reliability. Driven by compressed air these pumps are used to transfer clean and particulate-laden fluids such as waste oil in industrial, automotive, chemical processing, oil and gas and in marine applications.
The self-priming design with internal check valves allows for a high suction lift even at dry start-up and with heavy fluids. The ability to run dry with no risk of damage and variable flow rate and discharge pressure makes these pumps suitable for a broad spectrum of applications. The pumps transport easily to the application site, requiring no complex controls to install and operate. The fully bolted design helps in easy repairs resulting in practically no downtime.


The Groz Air Operated Double Diaphragm Pumps are engineered with reduced parts for large volume transfer with maximum performance and reliability. Driven by compressed air these pumps are used to transfer clean and particulate-laden fluids such as waste oil in industrial, automotive, chemical processing, oil and gas and in marine applications.
The self-priming design with internal check valves allows for a high suction lift even at dry start-up and with heavy fluids. The ability to run dry with no risk of damage and variable flow rate and discharge pressure makes these pumps suitable for a broad spectrum of applications. The pumps transport easily to the application site, requiring no complex controls to install and operate. The fully bolted design helps in easy repairs resulting in practically no downtime.


Return Policy
Return Policy, Limited Warranty and Limitation of Liability
If you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange (provided the product is undamaged). Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization (RA) number that can be obtained by contacting Groz USA Customer Service Department at 1-888-685-2916. Our customer service hours are Monday through Friday from 8:00 a.m. to 5:00 p.m. (CST). Include a copy of the original order confirmation or packing slip with your RA paperwork as proof of purchase. Returns received without a RA number may be assessed a 15% restocking (processing) fee that will be deducted from any credit due.
 
       
                                 
                                 
                                 
                                 
                            
                           
                          
                      
                       
                          
                      
                       
                          
                      
                       
            
            
            
            
           
            
            
               
               
            
            
               
               
            
            
               
               
            
            
               
               
            
            
               
               
            
            
            
            
          