Internal foam packaging
4. Now remove the pump body by simultaneously twisting the valve assembly
and pulling at the same time until the pump and the body easily separates.
5. Once separated, remove the upper-and-lower protective foam packaging.
Maintenance
To reassemble the pump, follow the above steps in reverse order.
The control rod and float can
now be removed for cleaning.
The float springs must first be
removed from the float (see
illustration below, #29).
Remove the barbed fittings to
clean the exhaust and air-inlet
valves from any debris.
Additional drawings and parts lists can be found at www.DGSI.info
To clean the internal components
of the pump, remove the housing
as outlined in steps 1 – 4 in Packing
and Unpacking, then remove the
cotter and clevis pins from the
bottom assembly before sliding
the “T” assembly from the center
discharge tube.
Warning: Any further disassembly should be carried out by DGSI.
Note: This packaging is provided to protect both the float and control rod from
damage during shipping. DGSI recommends that you save this packaging as
well as the box for any future shipping requirements.
To reassemble the pump, follow the above steps in reverse order. When
installing the bottom check-valve, it is recommended that you stand the pump
upside-down on the discharge hose-barb, then tighten the two bolts to pull the
O-ring seals into place.
No. Qty Part # Description
1 1 603095 Pump Head Weldment
2 2 603075 Cap Head Screw, 4-40 x 5/8”
3 1 603096 Air Valve Assembly
4 1 603092 Float Pump
5 1 603102 Control Rod Assembly
6 1 603069 Exhaust Valve Housing
7 2 603084 Clevis Pin 3/16”
8 1 603083 Pump Body
9 1 603081 Bottom “T” Weldment
10 3 603079 Seal Washer
11 2 603182 Hairpin Cotter Pin
12 1 603094 Check Valve Body
13 1 603268 Ball 3/8” Buna-N
14 1 603111 Air / Exhaust Valve Assembly
15 1 603266 Adaptor 1/8” MNPT x ¼” Hose.
16 1 603272 Adaptor ½” Barb x 3/8” MNPT
17 1 301240 ¼” Tube Adaptor x 1/8” MNPT
18 1 603270 Retaining Ring Check Valve
20 2 602450 O-Ring Pump
21 1 603071 Magnet Cover
22 1 603086 Magnet, 3/16” Dia.
23 2 603066 Cap Head Screw, 2 x 56
24 2 603289 Bolt 10-24 TPI x 2 ½”
25 1 915009 Buna-N Ball, 1”
27 1 603114 Bolt, 10-24 x ½”
28 1 603112 Bottom Intake Weldment
29 3 603282 Float Spring
30 1 603316 Screen Assembly, 2” SRX
Note: Some parts
listed are sold
onl
as a kit.
