| Outside Diameter |
Length |
Top/Bottom |
Pleat Count |
Identification |
Unicel P/N |
| 7" |
8" |
Top: Semi-circ. handle
Bot: 1-1/2" male threaded fitting |
175 |
32 sq. ft. top load |
7CH-32 (3 oz.) |
| 7" |
8" |
Top: Semi-circ. handle
Bot: 2" male threaded fitting |
175 |
32 sq. ft. top load |
7CH-322 (3 oz.) |
| 7" |
9-3/4" |
Top: Semi-circ. handle
Bot: 1-1/2" male threaded fitting |
178 |
40 sq. ft. top load |
7CH-40 (3 oz.) |
| 7" |
9-3/4" |
Top: Semi-circ. handle
Bot: 2" male threaded fitting |
178 |
40 sq. ft. top load |
7CH-402 (3 oz.) |
| 7" |
10-1/2" |
Top: Semi-circ. handle
Bot: 2" male threaded fitting |
216 |
55 sq. ft. top load |
7CH-552 (3 oz.) |
| 7" |
14-3/4" |
Top: Semi-circ. handle
Bot: 1-1/2" male threaded fitting |
144 |
50 sq. ft. top load |
7CH-50 (3 oz.) |
| 7" |
14-3/4" |
Top: Semi-circ. handle
Bot: 2" male threaded fitting |
144 |
50 sq. ft. top load |
7CH-502 (3 oz.) |
| 7" |
14-3/4" |
Top: Semi-circ. handle
Bot: 2" male threaded fitting |
216 |
75 sq. ft. top load |
7CH-752 (4 oz.) |
| 7" |
10-1/2" |
Top: Semi-circ. handle
Bot: SAE fitting |
216 |
55 sq. ft. top load
D-One Spas |
7CH-975 (4 oz.) |