47
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56
Connecting the Priming Components
1
2
8
8
5
6
7
4
1
2
3
Dual Priming Pumps
Use the illustration and instructions to make the
connections on a dual priming pump application.
1 Install the outlet muffler if it is suitable to your
application. Alternatively, locally source the
components required in your application to
direct the priming-pump exhaust away from
people to avoid injury and equipment to avoid
damage.
Note:
Make sure to use a minimal bend radius
and arrange the hose to allow proper
draining.
2 Install an 3/4-inch NPT fitting with a 3/4-inch
hose connection to the priming pump inlet.
3 Install an 3/4-inch NPT fitting with a 3/4-inch
hose connection to the priming valve outlet.
4 Use a T-fitting and the required adapters to
make an assembly and install it to the highest
point on the pump intake.
5 Connect the 2 priming valves to the T-fitting
assembly on the pump intake.
6 Use a T-fitting and the required adapters and
install the priming valves.
7 Use the appropriate hose to connect to the
T-fitting assembly on the priming valves. Refer
"Hose and Tubing Requirements" on
to select the appropriate hose.
8 Use the appropriate hoses to connect the
priming valves to the priming pumps. Refer to:
"Hose and Tubing Requirements" on page 25
to select the appropriate hose. Make sure that
you install the hoses so that they drain from the
priming valves to the priming pumps.
Summary of Contents for VPO Priming System
Page 2: ......
Page 11: ...Notes...
