8
Pump Activation Levels
The AR4 is offered in three pump lengths. Activation levels vary depending on inlet options
and pump length. Fluid submergence levels will trip valve mechanics when pumping fluid
reaches approximately three quarters the length of the float. Measurements below are shown
with a bottom screen. Adjust measurements by reducing 5” (13 cm) if using a flat bottom
intake or top fill only AR4.
PUMP DIMENSIONS
SHORT
LONG
EXT
MIN SUBMERGENCE (BOTTOM FILL)
35" (89 cm)
47" (119 cm)
59" (150 cm)
MIN SUBMERGENCE (TOP FILL)
42.5
” (108 cm)
54.5" (138.43 cm)
66.5" (169 cm)
PUMP LENGTH
48" (122 cm)
60" (153 cm)
72" (183 cm)
Figure 2-3:
Submergence Levels for Pump Activation
Summary of Contents for 86600149
Page 1: ...Rev 3 31 2020 Part 16600115 AR4 4 Auto Reclaimer Installation and Operation Manual...
Page 2: ......
Page 13: ...12 Figure 2 8 Trunkline Sizing 15PSI Pressure Drop...
Page 22: ...21 Figure 4 12 AR4 EXT Bottom Top Inlet 10 3 m Submergence 3 4 19 mm ID Hose in GPM...
Page 24: ...23 Replacement Parts Diagram OPTIONAL QUICK CONNECTS QCON...
Page 25: ...24...
Page 40: ...39 Air Supply Pressure Drops Metric continued Figure A 16 Air Pressure Drop at 7 Kg cm...
