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          Parker 快速接头和附件 
  Parker Quick Couplings and Accessories 
  Parker Quick Couplings 
  Quick Coupling made of Thermoplastic with ISO 7241-1 Series B Profile, Series 70 
           Quick coupling system with nominal diameter 4.3 up to 30 for pneumatic and fluid handling applications up to 15 bar. Coupling system with ISO 7241-1 series B profile. Available made of thermoplastic - POM.  
            
            
            
           Parker's Series 70 made of thermoplastic is a coupling range in sizes from 1/8" to 1 1/2" with plug profile in accordance with ISO 7241-1 series B. It's particularly suitable for use with liquid media.  
  The coupling system is developed for two-hand operation, i.e. the locking sleeve must be pushed back manually when coupling. The coupling range stands out for its high flow rates against a low pressure drop. 1 1/2" design (series 77) with locking pin and EPDM seal.  
            
            
          Quick Coupling made of Thermoplastic with ISO 7241-1 Series B Profile, Series 70   
           
               
  Markets:  
  - Life Science  
  - Process  
  - Food & Beverage  
   
  Features/Benefits:  
  - Coupling system according to ISO 7241-1 series B  
  - Two-hand operation  
  - High flow rates with low pressure drop  
   
  Applications:  
  - Food and chemical processing  
  - Cleaning equipment  
            
          Technical Specifications 
          
            
              | Minimum Operating Temperature:  | 
              -20 °C  | 
             
            
              | Body Size:  | 
              1/8 to 1"1/2 inch  | 
             
            
              | Application:  | 
              Pneumatic & Fluid Handling, Medical Technology  | 
             
            
              | Brand:  | 
              Rectus  | 
             
            
              | Diameter:  | 
              Nominal: 4.3 to 30 mm  | 
             
            
              | Fitting Connection Type:  | 
              Female Thread  | 
             
            
              | Flow Rate:  | 
              116 to 4491 Gal/min, 440 to 17000 L/min  | 
             
            
              | Specifications Met:  | 
              ISO B  | 
             
            
              | Interchange Type:  | 
              ISO 7241-1 Series B  | 
             
            
              | Maximum Operating Pressure:  | 
              145 to 215 psi, 10 to 15 bar  | 
             
            
              | Maximum Operating Temperature:  | 
              194 °F, 90 °C  | 
             
            
              | Media:  | 
              Chemical Fluids, Gases, Water  | 
             
            
              | Valve Type:  | 
              Poppet  | 
             
            
              | Valve Included:  | 
              Yes  | 
             
            
              | Version:  | 
              Double Shut-Off  | 
             
            
              | Length:  | 
              29,5 up to 133 mm  | 
             
            
              | Outside Diameter:  | 
              14 up to 60 mm  | 
             
            
              | Hex Size:  | 
              24,5 up to 76 mm  | 
             
            
              | Materials of Construction:  | 
              POM  | 
             
            
              | Seal Material:  | 
              NBR  | 
             
           
            
          Quick Coupling made of Thermoplastic with ISO 7241-1 Series B Profile, Series 70 型号 
          
            
            
            
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