Installation
Step One: Mounting
•
This Daken pump is self-priming.
•
The pump should be located in an area that is dry and provides adequate ventilation.
•
The pump may be mounted in any horizontal position. If mounting the pump vertically, the
pump head should be in the down position so that in the unlikely event of a leak, fluid will not
enter the motor.
•
Secure the rubber feet with #10 fasteners (1/4" fasteners for models 2687061 and 2687062).
DO
NOT
compress the feet, doing so will reduce their ability to isolate vibration/noise. (Note:
fasteners are not included.)
Step Two: Plumbing
•
See table below for port size and recommended hose sizes.
o
Remove shipping plugs from pump ports.
o
Use plastic male NPT (Tapered pipe thread) fittings to connect flexible high-pressure tubing
to the NPT ported pumps.
o
Use Daken quick connect fittings to connect flexible high pressure tubing to the quick
connect ported pumps.
o
Pump Model
To
insert
quick
connect
fittings,
lubricate
O-ring
with
water
and
twist
fitting
while
inserting
into
pump
ports
Port
s
Minimum inlet hose size
Minimum outlet hose size
D8BP
3/4" Quick Connect
1/2" (13mm) Inside diameter
3/8" (9.5mm) Inside diameter
D11BP
3/4" Quick Connect
1/2" (13mm) Inside diameter
1/2" (13mm) Inside diameter
D15BP
3/4" Quick Connect
1/2" (13mm) Inside diameter
1/2" (13mm) Inside diameter
D20BP
3/4" Quick Connect
1/2" (13mm) Inside diameter
1/2" (13mm) Inside diameter
D26BP
3/4" Quick Connect
3/4" (19mm) Inside diameter
3/4" (19mm) Inside diameter
D3BP
3/4" Quick Connect
3/8" (9.5mm) Inside diameter
3/8" (9.5mm) Inside diameter
NOTE:
Daken does not recommend the use of metal fittings or rigid pipe to plumb the inlet/outlet ports.
Standard
plastic
threaded
fittings
are
available
by
calling
Daken
Product
Support
at
1800 648 384
.
•
In some cases, the ports may require a suitable thread sealer applied sparingly.
DO NOT
over-
tighten; maximum torque is 45 in.-lb [5 N-m].
•
Tubing should be compatible with the spraying fluid. At least 18" [450mm] length is suggested
to minimize stress on the fitting/ports and reduce noise. Allow for the shortest possible tubing
route and avoid sharp bends that may kink over time.
•
Installation of a 50-mesh strainer is recommended to prevent foreign debris from entering the
system. Failures due to foreign debris are not covered under the warranty.
NOTE:
Restrictions on the inlet may cause a loss in performance. Inlet pressure must not exceed 30 psi [2.1
bar]
•
If a check valve is installed in the plumbing, it must have a cracking pressure of no more than 2
psi [.14 bar].
CAUTION
DO NOT
locate the motor near low temperature plastics or combustible material. The surface temperature of
the motor may exceed 250°F [121
°
C].
CAUTION
Sealers and Teflon tape may act as lubricant causing cracked housings or stripped threads due to over
tightening. Care should be used when applying sealers; it may enter the pump inhibiting valve action, causing
no prime or no shut-off. Failures due to foreign debris are not covered under the warranty.
8
D5BP
3/4" Quick Connect
3/
8
"
(
9.5
mm)
Inside diameter
3/
8
"
(
9.5
mm) Inside diameter
Содержание M803927
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