Jaco P-P-8 Polypropylene Insert Tube Fittings are used in soft or thin wall tubing’s. The inserts will not wear a hole in the tubing and provides a grip to prevent sliding due to heat expansion. Polypropylene insert eliminates the need for special high temperature inserts.

Specifications:

• Tubing Size1/2″ OD
• Inner Diameter of Fitting: 0.3″
• Length Of Fitting: 9/16″

Advantages of JACO fittings over metal compression fittings:

• Good electrical insulating qualities. This eliminates the electrolytic action that corrodes tubing, caused by a dissimilar metal meeting a fitting.
• Low density and softness of plastic gives JACO fittings the ability to absorb mechanical and acoustical vibrations.
• Low resistance to flow due to the smooth internal surface of the fittings.
• Resistance to scale buildup.