WP440L-Series Reverse Osmosis System
Installation Instructions and User Manual
Page | - 5 -
RO System Design Specifications
Table 1 - RO System Design Specifications
Model
Design Conditions
Limits*
Line Sizes (in.)
Pump model and HP
Permeate Flow
Conc.
Flow to
Drain
(GPM)
Design
Recycle
Flow
(GPM)
Design
Recovery
(%)
Max.
Recovery*
(%)
Max.
Recycle
Flow*
(GPM)
Inlet Perm. Conc.
Design
Pump
Flow
(GPM)
Pump Model No.
Motor
Model
Motor
HP
Full Load
Amps
(FLA)@
indicated
voltage
GPD
GPM
WP4401L-116 1,800
1.2
4.3
0
25
60
3.4
0.75 0.5
0.5
5.5
114E330F11XX
P-MG573
1
16
WP4401L-216 1,800
1.2
4.3
0
25
60
3.4
0.75 0.5
0.5
5.5
114E330F11XX
P-MG573
1
8
WP4402L-116 3,000
2.2
2.6
0.8
45
60
1.8
0.75 0.5
0.5
5.5
114E330F11XX
P-MG573
1
16
WP4402L-216 3,000
2.2
2.6
0.8
45
60
1.8
0.75 0.5
0.5
5.5
114E330F11XX
P-MG573
1
8
WP4403L-216 5,200
3.5
3.5
1.0
50
60
2.2
0.75 0.5
0.5
8
HPS20H
W/PUMP
3
17
WP4403L-236 5,200
3.5
3.5
1.0
50
60
2.2
0.75 0.5
0.5
8
HPS20H3
W/PUMP
3
10
WP4403L-436 5,200
3.5
3.5
1.0
50
60
2.2
0.75 0.5
0.5
8
HPS20H3
W/PUMP
3
5
WP4404L-216 6,500
4.5
3.0
1.0
55
60
2.5
0.75 0.5
0.5
9
HPS20H
W/PUMP
3
17
WP4404L-236 6,500
4.5
3.0
1.0
55
60
2.5
0.75 0.5
0.5
9
HPS20H3
W/PUMP
3
10
WP4404L-436 6,500
4.5
3.0
1.0
55
60
2.5
0.75 0.5
0.5
9
HPS20H3
W/PUMP
3
5
WP4405L-216 8,500
5.5
4.0
1.5
60
75
3.5
0.75 0.5
0.5
11
HPS20H
W/PUMP
3
17
WP4405L-236 8,500
5.5
4.0
1.5
60
75
3.5
0.75 0.5
0.5
11
HPS20H3
W/PUMP
3
10
WP4405L-436 8,500
5.5
4.0
1.5
60
75
3.5
0.75 0.5
0.5
11
HPS20H3
W/PUMP
3
5
WP4406L-216 10,000 6.6
4.0
1.5
60
75
3.5
0.75 0.5
0.5
12
HPS20H
W/PUMP
3
17
WP4406L-236 10,000 6.6
4.0
1.5
60
75
3.5
0.75 0.5
0.5
12
HPS20H3
W/PUMP
3
10
WP4406L-436 10,000 6.6
4.0
1.5
60
75
3.5
0.75 0.5
0.5
12
HPS20H3
W/PUMP
3
5
WP440XL-216 17,300
12
4.5
2.0
65
75
3.0
0.75 0.75 0.5
17.5
HPS20H
W/PUMP
3
17
WP440XL-236 17,300
12
4.5
2.0
65
75
3.0
0.75 0.75 0.5
17.5
HPS20H3
W/PUMP
3
10
WP440XL-436 17,300
12
4.5
2.0
65
75
3.0
0.75 0.75 0.5
17.5
HPS20H3
W/PUMP
3
5
WP44012-216 19,000
13
4.5
2.0
65
75
3.0
0.75 0.75 0.5
18.5
HPS20H3-D1MS3 W/PUMP
3
10
WP44012-236 19,000
13
4.5
2.0
65
75
3.0
0.75 0.75 0.5
18.5
HPS20H3
W/PUMP
3
10
WP44012-436 19,000
13
4.5
2.0
65
75
3.0
0.75 0.75 0.5
18.5
HPS20H3
W/PUMP
3
5
*
Water must be softened or have antiscalant injection. Check with factory to make sure this recovery will not cause any scaling problems
with your feedwater.
• 4” diameter model no. M-T4040AHF. Vessel model: PV4040SSAW-316
