Heavy Duty Brass Compression

The heavy duty brass and stainless compression fittings are used in our stainless steel applications. The are dual ferrule fittings designed to compress on hard tubing and hold without leaking even with our 1000 psi pumps. It requires 2 wrenches to secure the ferrule to the tubing. Please pressure test the tubing when you are finished to check for leaks. If there is a leaky fitting, add a little more torque to the fitting for security and that will stop the leak.

**Hint:  the ferrules are loose inside the fitting; make sure not to take the nut off.  Loosen the nut then push the tubing into the fitting until you feel it hit the center of the fitting.  Tighten sufficiently to compress the ferrule onto the tubing.

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