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Fitting Selection Guide

 

 

Use the chart below to determine which style of fitting will work best for your application.  You can find our fitting selection at:

Beswick Engineering Fittings

 

     

 


 


 


 

 

 

 

 

Pressure
Rating

Above 125 psig    
 

 


 


 


 

Below 125 psig

 


 


 


 

NOTE: Pressure ratings are HIGHLY dependent on the tubing material, tubing ID and OD, tubing durometer (hardness), and
other factors such as elevated temperatures and use of tubing clamps. Proprietary Beswick "captured o-ring face seal" fittings
can withstand very high pressures (over 5,000 psi in many
cases). The proprietary Beswick "line contact" barb is known
for its holding power and leak-tightness. The limiting factor with barbed style fittings is the tubing characteristics and interface between the tubing and fitting. Contact a Beswick Applications Engineer if you are in doubt or need help.
     

 


 


 


 

Fitting Seals

On

Tubing O.D.  

 


 


 


 

Tubing I.D.    

 


 


 


 

 

 

 

 

Compatible 

Tubing

Soft Plastic  
 

 


 


 


 

Hard Plastic  
   

 


 


 


 

    Metallic  

 


 


 


 

 

 

 

Suitable For 

Frequent

Connection / 

Disconnection

 

Yes    
 

 


 


 


 

No  

 


 


 


 

NOTE: Push-to-connect fittings are convenient for occasional connection or disconnection however a true quick disconnect,
such as Beswick "snap-type" quick disconnects, are often a
better choice when many connection or disconnection cycles are 
anticipated.
     

 

                                                                         *Requires Tubing Modification