National Line Vertical NeX Series: 30", 34", and 36"
Fiberglass Commercial Sand Filters
The National Line Vertical NeX Series are a high rate sand filter product line
inspired by years of Nemato Corp’s innovative design, engineering, and
industry success in both commercial aquatics and industrial applications.
Nemato prides itself on manufacturing quality filters that are reliable, robust,
and easy to use. Nemato’s National Line™ filters have been engineered to
incorporate many new and innovative features:
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Tool Free, injection molded, internally mounted industrial grade manway with two
viewing windows and o-ring seal.
Commercial Grade, 1 ½”, self cleaning injection molded, 180º slotted laterals arranged
in a grid array provide superior filtration performance.
Industrial Grade, infusion molded, gel-coated, multi-layer, glass-reinforced, thermoset
composite structure.
Self Leveling, injection molded, support legs, permanently bonded to the tank, suitable
for Zone 4 earthquake conditions.
Large 12”x16” manway opening for easy media loading and filter inspection.
Full 1” bottom media drain including ¾” integral water drain with media screen.
Factory-built manifolds available for configuring banks of up to 6 filters.
High performance filtration and longer service life, with a five-year limited warranty.
1605 McEwen Drive, Whitby, Ontario L1N 7L4 (905) 571-5305 or 1 (800) 361-5025
www.nemato.com [email protected]
2013-01
Dimensional Information:
Model Number
'A'
'B'
Nominal
'C'
'D'
'E'
'H'
NFS-30-2-049-T
NFS-34-2-063-T
NFS-34-3-063-T
NFS-34-3-063-F
NFS-36-2-072-T
NFS-36-3-072-T
NFS-36-3-072-F
16.5"
18.75"
18.75"
18.5"
18.75"
18.75"
18.5"
24"
26.25"
26.25"
26.22"
26.25"
26.25"
26.22"
30"
34"
34"
34"
36"
36"
36"
31"
34.5"
34.5"
34.5"
37"
37"
37"
2"
2"
3"
3"
2"
3"
3"
42.5"
47.5"
47.5"
47.5"
48.5"
48.5"
48.5"
Product Specifications:
Filtration
Flow Rate
(GPM)
Residential
Filtration
Flow Rate
(GPM)
Commercial
Backwash
Flow Rate
(GPM)
Media
Required
(sand)
Inlet/Outlet
Size
Inlet/Outlet
Type
Carton
Weight
(lbs)
Model
Size/ Description
Filtration
Area Ft²
NFS-30-2-049-T
30" Fiberglass
Sand Filter
4.9
98
74
34 - 98
650 lbs
2"
Thread
97 lbs
NFS-34-2-063-T
34" Fiberglass
Sand Filter
6.3
126
95
44 - 126
950 lbs
2"
Thread
139 lbs
NFS-34-3-063-T
34" Fiberglass
Sand Filter
6.3
126
95
44 - 126
950 lbs
3"
Thread
139 lbs
NFS-34-3-063-F
34" Fiberglass
Sand Filter
6.3
126
95
44 - 126
950 lbs
3"
Flange
139 lbs
NFS-36-2-072-T
36" Fiberglass
Sand Filter
7.2
144
108
49 - 143
1050 lbs
2"
Thread
151 lbs
NFS-36-3-072-T
36" Fiberglass
Sand Filter
7.2
144
108
49 - 143
1050 lbs
3"
Thread
151 lbs
NFS-36-3-072-F
36" Fiberglass
Sand Filter
7.2
144
108
49 - 143
1050 lbs
3"
Flange
151 lbs
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National Line™ Vertical NeX Series Filters are designed to operate at filtration rates
between 5 and 20 GPM per square foot of filtration area.
National Line™ Vertical NeX Series Filters are designed to operate at a maximum
working pressure of 50 PSI.
National Line™ Vertical NeX Series Filters are certified by NSF International to
ANSI/NSF Standard 50 for pool, spa and hot tub applications.
1605 McEwen Drive, Whitby, Ontario L1N 7L4 (905) 571-5305 or 1 (800) 361-5025
www.nemato.com [email protected]
2013-01