How to connect a nozzle to the Uni-Max^® ST or Uni-Max^® PRO.

The Uni-Max® ST and Uni-Max® PRO can be configured with either 1/8" single-line tubing or 3/8" coaxial tubing.

For single-line applications, simply connect the 1/8” tubing from the nozzle to the push-to-connect on the manifold outlet.

For nozzles with coaxial tubing, fluid passes through the inner tubing, with air in the outer. With the 3/8” push-to-connect fitting threaded onto the manifold at the fluid outlet, simply push the quick connect splicer into the fitting until it is firmly seated. A light coat of grease (Molykote 55 or equivalent recommended) should be applied to the O-ring at the tip of the splicer and a slight twisting motion should be used while inserting to avoid damage to the O-ring upon insertion. You should be able to feel a distinct click when the 3/8” tubing has been captured by the tube fitting. When properly inserted, only about 0.20in [5.1mm] of the quick connect should be visible outside of the fitting. If more of the splicer body can be seen, then there is a risk of fluid leaking into the atomize air of the co-ax tubing.