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L-737-3-E
5.4 Installation Instructions
This equipment (sensor unit) is connected to the
piping with high pressure cone & thread
fi
tting, /"
dia. C. (Connection examples are shown in Figs
.3 and ..)
Connector: High pressure cone & thread connection,
/" dia. C (male thread
・
/ - UNF)
Set the collar so that the groove faces out.
5.5 Sensor Unit-to-Piping Connection Guidelines
5.5.1 Machining the Female Connector (for reference)
Fig. . is a machining drawing for preparing the high pressure cone & thread connection, female
connector. See also Fig. . "Detail Drawing of Connectors".
Fig. .3
Sensor Unit (body)
Sensor Unit (connector)
Piping (Connectors)
Piping
Fig. .
M Hex Soc. Hd. Bolts
Connector
Clamp
/
−
UNF LH
Gland Nut
Collar
Fig. .
To the Meter
(Sensor Unit)
Weep Hole
φ
.3
( places)
φ
. max. must
be kept strictly.