Section 6
MAINTENANCE
31
Figure 6---15 Flexible Coupling
TABLE 1 INSERTION DEPTH
Pipe “D” “D”
Size Min. Max.
3” 1.70” 2.40”
(76.2mm) (43.2mm) (60.9mm)
4” 1.74” 2.44”
(101.6mm) (44.2mm) (62mm)
TABLE 2 ASSEMBL Y TORQUE (I)
Size Standard
3” 180 to 220 in./lbs.
(76.2mm) (20.3 to 24.8Nm)
4” 240 to 260 in./lbs.
(101.6mm) (27.1 to 29.3Nm)
(I) Tighten as shown in chart or a minimum of !@16” (1.5mm) clearance between coupling lugs,
whichever comes first.
TABLE 3 GASKET RING SELECTION
Size Part Number
(STD & 24KT)
3” 241732
(76.2mm)
4” 046291
(101.6mm)
To Next Page
Loading...