Installing The 65X Fitting; Syrixus 65X Fitting - Teledyne SyriXus 65x Installation And Operation Manual

SyriXus Series Pumps Installation and Operation Guide
Section 2 Fluid System Connections and Accessories
2.2.4 Installing the 65x
Fitting
F250 Fitting and
Connection
Figure 2-2 SyriXus 65x Fitting
EAR99 Technology Subject to Restrictions Contained on the Cover Page
2-4
Refer to Figure 2-2 for components and fittings for the SyriXus 65x.
Tubing
Gland Nut
Line Contact Sealing
1. Lubricate male threads (outside threads) of gland nut with a
metal-based thread lubricant. Slip the gland nut onto threaded
end of the tubing, oriented as shown in Figure 2-2. Avoid getting
metal-based lubricant on the threads of the tubing.
2. Apply a small amount of process-tolerable lubricant (such as sili-
cone grease) on the cone tip and threads of the tubing to assist
with the sealing process.
3. Thread the collar onto the tubing until two or three threads near
the cone on the tubing protrude from the collar. Do not get grease
or thread lubricant on the outside surface of the collar or the
inside surface of the gland nut.
The collar has left hand threads.
4. Insert the tubing and collar into the F250C port, then thread the
gland nut into the port until it is finger tight. Once assembled,
the tubing should not be loose.
Do not twist or rotate the tubing in the port while tightening the gland
nut.
5. Using a torque wrench, tighten the gland nut to 25 ft-lb
(33.9 N·m). Avoid overtightening.
Valve or Fitting Body
Slotted Collar
NOTE
Caution