Fluid Inlet And Outlet Ports - Graco Husky 1050 Series Operation

Installation

Fluid Inlet and Outlet Ports

NOTE: Remove and reverse the manifold(s) to
change the orientation of inlet or outlet port(s).
Follow Torque Instructions on page 16.
Aluminum (1050A)
The fluid inlet and outlet manifolds each have
four 1 in. npt(f) or bspt threaded ports (F
M, N). Close off the unused ports, using the
supplied plugs.
Plastic (1050P, 1050C)
The fluid inlet and outlet manifolds each have a
1 in. raised face ANSI/DIN flange (F
in either a center or end location. Connect 1 in.
standard flanged plastic pipe to the pump.
See F . 5.
IG
F . 5. Flange connections (plastic pumps only,
IG
12
Graco standard pipe flange kits are available in
polypropylene (239005), stainless steel
(239008), and PVDF (239009). These kits
include:
. 3,
IG
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.
Stainless Steel (1050S)
. 4, M, N)
IG
The fluid inlet and outlet manifolds each have
one 1 in. npt (f) or bspt threaded port.
V
U
N
T
S
M
1050P
the pipe flange
•
a PTFE gasket
•
four 1/2 in. bolts, spring lock washers,
•
flat washers and nuts.
Bolt tightening sequence
U
W
1
X
Key:
M
N
S
T
U
V
W
X
Torque to 10-15 ft-lb (14-20 N•m). Do
1
not over-torque.
ti14181a
and 1050C models)
3 1
2 4
ti14182a
1 in. fluid inlet flange
1 in. fluid outlet flange
1 in. standard pipe flange
PTFE gasket
Flat washer
Nut
Lock washer
Bolt
312877A