K2 Pumps WPD07502K Manual Del Propietário página 8

Deep Well Application Only(4" Or larger Well)
1. Install 1-1/2in.Brass Foot Valve to 1-1/2in. × 3in.
Galv. Steel Nipple. Connect nipple/foot valve
assembly to bottom of ejector body. Next install plastic
nozzle and venturi into top of ejector body. All
connections must be watertight for pump to operate
correctly. (Fig. 1)
Note: Select the nozzle and Venturi in different depth of
water below the chart.
Double pipe jet package chart
Model
HP
Depth
nozzle Venturi
No.
limit
3/4 25-70
#51 J32P-24
1 25-70
#51 J32P-24
2. Install a 1-1/4in. PVC MPT×S Male Adapter on
ejector body over the plastic venturi. Then install a 1in.
× 3in. Galv. Steel Nipple in ejector body, followed by
a 1in.PVC FPT×S Female Adapter. Cement 1in.and
1-1/4in.PVC rigid pipes into the adapter. (Fig. 2)
3. Install 4in.well seal over 1in. and 1-1/4 in. PVC rigid
Pipe. Position the foot valve at least 5 feet above bottom of
well and 10 feet below the well's water level. Cut top of 1in.
PVC rigid Pipe and 1-1/4in. PVC rigid Pipe compatibly
f
or next installation step
diagram. (Fig. 3)
8
Max Depth to water in FT.
Depth limit nozzle Venturi
70-90
#54 J32P-20
70-110
#54 J32P-20
as shown in the installation
4. Cement 1in.PVC 90-Degress S×S Elbow to the top of
1 in. PVC rigid Pipe. Cement 1-1/4in. PVC MPT×S Male
Adapter to the top of 1-1/4 in. PVC rigid Pipe and Install
1-1/4in. PVC TEE FPT×FPT×FPT to adapter. One end of
horizontal port install another 1-1/4in. PVC MPT×S Male
Adapter.Completed installation is shown. (Fig. 4)
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