User`s guide
Unicel Filter Cartridges
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Unicel Filter Cartridges
The premier manufacturer of filter cartridges.
2000 Series
item #  OD  length  ID  identification & description
MUT380  2-3/4"  9-3/4"  1-1/16"  6 sq ft Residential Grade, 100/cs 
MUC2302  2-7/8"  17-1/16"  1-1/16"  14.5 sq ft Rainbow Hi-Flow, 9/cs 
MUC2303  2-7/8"  17-1/16"  2-1/8"  8.5 sq ft Rainbow-Chloro, 9/cs
4000 Series
item #  OD  length  ID  identification & description
MUC4301  4-15/16"  14-7/8"  2-1/8"  28 sq ft Martec/Sonfarrel, 6/cs 
MUC4305  4-15/16"  14-7/8"  2-1/8"  50 sq ft Cal Spas, Martec Pacific, 3 oz, 6/cs 
MUC4310  4-1/14"  4"  1-15/16"  10 sq ft Sta-Rite TX-15, 6/cs 
MUC4325  4-5/8"  11-7/8"  2-1/16"  25 sq ft Hayward CS-225RE, 6/cs 
MUC4326  4-15/16"  13-5/16"  2-1/8"  25 sq ft Rainbow, Hot Springs, 6/cs 
MUC4332  4-15/16"  11-7/8"  2-1/8"  32 sq ft Martec Pacific, 6/cs 
MUC4335  4-15/16"  9-1/4"  2-1/8"  35 sq ft Rainbow, Waterway, 4/cs 
MUC4350  4-5/8"  23-3/4"  2-1/16"  50 sq ft Grecian Spa, 4/cs 
MUC4401  4-15/16"  4-5/8"  2-1/8"  35 sq ft Rainbow, 4 sets of 2 
MUC4402  4-5/8"  9-3/4"  (T: cone; B: 1-7/8" open w/slots)  20 sq ft Aqua Spa, 6/cs 
MUC4405  4-15/16"  6-5/8"  2-1/8"  50 sq ft Rainbow, 6 sets of 2 
MUC4429  4-15/16"  10-3/8"  2-1/8"  30 sq ft Nemco 
MUC4440  4-5/8"  16-3/4"  (T: Castle; B: 2-1/16")  40 sq ft Sundance, 4/cs 
MUC4605  4-5/16"  8"  2-3/16"  Muskin, with core, 15/cs 
MUC4607  4-1/4"  8"  1-15/16"  Coleco, with core, 15/cs 
MUC4608  4-3/4"  8"  (T: 1-1/8"; B: 2-3/8")  Coleco F-110, CR-8, no core, 12/cs 
MUC4610  4-1/2"  9-3/4"  1-1/16"  Sta-Rite TX-15, 6/cs 
MUC4611  4-3/4"  11"  (T: 1-1/8"; B: 2-3/8")  Coleco, with core, 12/cs 
MUC4618  4-3/4"  18"  (T: 1-1/8"; B: 2-3/8")  Coleco, Lomart, with core, 12/cs 
MUC4625  4-15/16"  13-5/16"  2-1/8"  25 sq ft Rainbow, 6/cs 
MUC4950  4-15/16"  13-5/16"  2-1/8"  50 sq ft, 6/cs 
MUC4975  4-15/16"  20-1/8"  2-1/8"  75 sq ft Rainbow, 4/cs 
MUC4995  4-15/16"  23-5/8"  2-1/8"  95 sq ft, 4/cs 
MUC4999  4-15/16"  26-11/16"  2-1/8"  100 sq ft Rainbow, 5/cs
5000 Series
item #  OD  length  ID  identification & description
MUC5301  5"  8"  (T: closed; B: 2-1/4" open)  8 sq ft Pelican Rec, H20 Recreation, 6/cs 
MUC5330  5-3/4"  12"  1-7/8"  30 sq ft Intex, 1/cs 
MUC5345  5-5/16"  10-1/8"  2-1/8"  45 sq ft, 4/cs 
MUC5351  5-5/16"  30-1/8"  2-1/8"  135 sq ft Waterway, 4/cs 
MUC5396  5-5/16"  21-5/16"  2-1/8"  100 sq ft Waterway, 4/cs 
MUC5404  5-1/2"  17"  (T: 1-15-16"w/holes; B: 2-7/8")  40 sq ft ozone cartridge, 1/cs 
MUC5601  5-11/16"  10-3/8"  (T: closed; B: 2-1/8")  25 sq ft Jacuzzi, 6/cs 
MUC5621  5-3/16"  11-7/8"  (T: closed; B: 1-15/16")  22 sq ft Advanced Spa, 6/cs 
MUC5622  5-3/16"  11-7/8"  (T: 1-1/16"; B: 1-5/8")  22 sq ft Premier, 6/cs 
MUC5624  5-3/4"  11-7/8"  2-1/8"  25 sq ft Jacuzzi, 3 oz, 6/cs 
MUC5625  5"  13-5/16"  2-3/8"  25 sq ft Jacuzzi, no core, 6/cs
6000 Series
item #  OD  length  ID  identification & description
MUC6300  6-7/8"  14-7/8"  3-1/2"  30 sq ft Jacuzzi, 4 oz, no core, 1/cs 
MUC6430  6"  10-1/2"  1-15/16"  30 sq ft Watkins, 1/cs 
MUC6600  6-3/8"  11-3/4"  3"  45 sq ft Watkins, 1/cs 
MUC6610  6-1/4"  8"  2-5/8"  10 sq ft Muskin, 6/cs 
MUC6616  6-1/4"  8"  2-5/8"  16 sq ft Muskin, 6/cs 
Section A 
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Great Plains Supply • Pool & Spa Products Dealer Catalog
Kansas City  913-492-1520  toll free 800-927-POOL (7665)  fax 913-492-2631 or 800-927-4286
Houston  713-773-9000  toll free 800-769-POOL (7665)  fax 713-773-9926










