Graco 3A2888A Water Pump User Manual


 
Installation
Flange Connec
tions
The fluid inlet and outlet ports are 1.5 in (38 mm)
raised face, standard 150 lb (68 kg) class pipe
flanges.
Graco standa
rd pipe flange kits are available in
polypropyle
ne (239006) and PVDF (239010). These
kits include
:
the pipe flange
a PTFE gasket
four 1/2 in. bolts, lock washers, and nuts.
eight flat washers
Be sure to lubricate the threads of the bolts and
torque to 10–15 ft-lb (14–20 N•m). Follow the bolt
tightening sequence and do not over-torque.
KEY
L
1.5 in (38
mm) fluid inlet flange
M
1.5in(38
mm) fluid outlet
flange
U
Plastic pipe flange
VPTFEgasket
W Lock washer
XNut
Y Flat washer
ZBolt
Lubricate threads. Torque to
10 to 15 ft-lb (14 to 20 Nm).
Do not overtorque.
3A2888A 13