SpectraPure
SpectraPure®Inc.
480.894.5437 Call us toll-free 1.800.685.2783
215 South Industrial Drive, Suite 2A Tempe, Arizona 85281-2941
®
10
System Set-Up
Fig. D: Flow Restrictor Tables
(For 4:1 Concentrate to Product Ratio)
FR-25 & FR-40
ml./min.
gpd
in.
cm.
110
42
1
2.5
84
32
2
5.1
75
29
3
7.6
69
26
4
10.2
63
24
5
12.7
60
23
6
15.2
55
21
7
17.8
51
19
8
20.3
47
18
9
22.9
45
17
10
25.4
44
17
11
27.9
42
16
12
30.5
40
15
13
33.0
39
15
14
35.6
38
14
15
38.1
37
14
16
40.6
PRODUCT RATE
CUT TO LENGTH
FR-90
ml./min.
gpd
in.
cm.
269
102
1
2.5
233
88
2
5.1
213
81
3
7.6
198
75
4
10.2
183
69
5
12.7
175
67
6
15.2
164
62
7
17.8
154
58
8
20.3
148
56
9
22.9
141
54
10
25.4
136
52
11
27.9
133
50
12
30.5
129
49
13
33.0
128
48
14
35.6
124
47
15
38.1
124
47
16
40.6
PRODUCT RATE
CUT TO LENGTH
FR-60
ml./min.
gpd
in.
cm.
158
60
1
2.5
130
49
2
5.1
123
47
3
7.6
110
42
4
10.2
99
38
5
12.7
94
36
6
15.2
93
35
7
17.8
88
33
8
20.3
84
32
9
22.9
79
30
10
25.4
76
29
11
27.9
74
28
12
30.5
71
27
13
33.0
68
26
14
35.6
66
25
15
38.1
66
25
16
40.6
PRODUCT RATE
CUT TO LENGTH
FR-180
ml./min.
gpd
in.
cm.
490
186
1
2.5
460
175
2
5.1
430
163
3
7.6
400
152
4
10.2
379
144
5
12.7
356
135
6
15.2
344
131
7
17.8
326
124
8
20.3
311
118
9
22.9
300
114
10
25.4
289
110
11
27.9
281
107
12
30.5
270
103
13
33.0
263
100
14
35.6
259
98
15
38.1
256
97
16
40.6
PRODUCT RATE
CUT TO LENGTH
SpectraPure
®
SpectraPure®Inc
.
Fax 480.894.6109 Fax us toll-free 1.877.527.7873
E-mail: [email protected] Visit us on the web www.spectrapure.com
15
RO Membrane Replacement
1. Turn off the water supply to the RO system. Place the system where
the membrane housing is easily accessible.
2. Remove the black tubing from the membrane feed push-fitting
by depressing the collar on the fitting with your thumb and pulling
the tubing from the push-fitting (Fig. E).
3. Lift the membrane housing from the retention clips.
4. Unscrew the membrane housing lid. This may require two people.
5. Use a pair of pliers to grasp the membrane stem and pull the
membrane from the housing (Fig. F).
6. Remove the black housing O-ring (Fig. F). Wash the empty housing
with soapy water. Rinse thoroughly with hot, clean water.
7. Insert new membrane into the housing, with the double
O-ring end first (Fig.G). The tube must fit into the recess at the
bottom of the membrane housing. When the membrane is aligned
with the hole, firmly push the membrane into the hole until it
bottoms
out.
8. Place the black housing O-ring on the housing rim and carefully
screw the lid back on to the base.
9. Reconnect the black tubing to the membrane feed push-fitting.
Note: If you have a dual-membrane system, perform steps 2 thru 9 on
the second membrane now.
10. Disconnect the yellow concentrate tubing (Fig. B) from the
membrane housing and remove the flow restrictor (Fig. C)
Fig. E: Membrane Housing
blue product
water tubing
black feed tubing
membrane feed
push-fitting
membrane housing lid
yellow concentrate tubing
Diagnostics &
System Maintenance
