Replacement Of Pneumatic Conduit - PRONAR T386 Operator's Manual

SECTION 5

5.3.7 REPLACEMENT OF PNEUMATIC CONDUIT

Pneumatic conduits should be replaced when permanently deformed, cut or frayed.
FIGURE 5.11 Installation of pneumatic conduit
(1) push-in fitting, (2) pneumatic conduit
Push-in fittings are used for connecting conduits with pneumatic system components. The
fittings enable simple, fast and tight connection by pushing the conduits in. If leaks appear at
connections, the user may tighten the fitting by himself using a tightening torque according to
table (5.2). If air continues to escape replace fittings with new ones.
TABLE 5.2 Tightening torques for pneumatic system fittings
PART NAME
Pneumatic system fittings
THREAD
M12x1.5
M14x1.5
M16x1.5
M18x1.5
M22x1.5
5.25
Pronar T386
TIGHTENING
TORQUE (NM)
24
30
35
36
40