BRASS FLARELESS FITTINGS

Flareless Brass Tube Fittings are Interchangeable with
Poly-Flo®, Poly-Tite® and Poly-Line® and Poly-Fit®

BRASS FLARELESS FITTINGS DIAGRAM

Typical Application Pneumatic instrumentation circuits, lubricant and cooling
lines. Working Pressure and Temperature Ranges Up to 150 PSI from 0F to + 150F with thermoplastic tubing. Up to 300 PSI from 0F to + 175F with soft metal tubing.
Maximum allowable metal tube wall thickness for use with Poly-Tite fittings:1/8”, 3/16” O.D. --no limitation,1/4” O.D.--.035 5/16”, 3/8”,1/2” O.D.--.049
•Excellent Vibration Resistance.
•Temperature Range Depends on tubing used. -65F to +250F (-53C to +121C) with brass sleeve, -40F to +150F (-40C to +66C) with plastic sleeve. (Refer to tubing
temperature range.)
•Material: CA360 Brass body, plastic or brass sleeve. Stainless Steel Tube Support
•Used With Aluminum & copper tubing. Hard plastic tubing requires brass sleeve. Not recommended for steel tubing.

Advantages: No flaring of tubing required. Easy installation, captive sleeve, pre-assembled for installation and can be reassembled. Nuts rotate around the sleeve during tightening, preventing twisting of tubing.

•Assembly Instructions: 1- Cut tubing to desired length. 2- Slide nut/sleeve assembly on tube. Threaded end “A” of nut must face toward fitting. 3- Bottom tubing into fitting. 4- Plastic sleeve - Tighten nut hand tight. Brass Sleeve - Tighten nut hand tight, then an additional 3/4 turn.