
Steam Applications
Impact On Business
• Simple, routine maintenance keeps equip-
ment in top shape.
• Equipment operates ef ciently & stays
cleaner.
• Add years to equipment life.
Value
• Less hassle and expense common with
steam equipment.
Featuring IsoNet and ScaleX for
TM
®
Optimal Scale & Corrosion Protection.
Scale & Corrosion Protection
FXS–11
FXS-12
QTS-1
Application Guide
FXS-11
FXS-12
• Tested and Certi ed by NSF International against NSF/ANSI Standard
42 for materials requirements only.
Low Volume
High Volume
Qwik Twist
Application Guide
QTS-1
• Tested and Certified by NSF International against NSF/ANSI Standard 42
for materials requirements only.
Low Volume
• Avoid downtime and unscheduled service.
• Less maintenance and longer service life
means greater pro t.
Performance
• Maximum protection against corrosion
and scale formation1.
• Reduce Chlorine – #1 cause of boiler cor-
rosion.
• Remove dirt and sediment particles that
contribute to scale build-up and clog
solenoids.
OptiPure combines the latest advances in
ltration media technology with over 25 years
experience to meet real-world ltration needs.
We guarantee measurable results that will
have a positive impact on your success.
Compare the Performance . .
. . Measure the Difference
Scale & Corrosion Protection,
Sediment & Chlorine Reduction
FXI–11
FXI-12
Application Guide
FXI-11
FXI-12
• Tested and Certi ed by
NSF International.
QTI-1
Application Guide
QTI-1
• Tested and Certi ed by
NSF International.
IsoNet
Low Volume
High Volume
Qwik-Twist
High Volume
Hardness Removal
FXWS-12B
Hardness Removal
Capacity
• Recommended for
ash-type steamers
and warmers.
Where indicated, products are Tested and Certi ed by NSF International. Refer to the Performance Data Sheet available
for each system for Certi cation Information. Performance data sheets are availavle on our website, optipurewater.com.
1
IsoNet and Scalex scale and corrosion inhibitor technology tested & veri ed by independent laboratory testing.
5,200 grains
Patent Pending
TM

System Features
Steam Applications
Speci cations and Performance Data
Pressure Relief Valve
Outlet Pressure
Gauge with 20 psi
“red zone”
Heavy Duty,
Full-Flow ShutOff Valve on the
Inlet.
Stainless Steel
Bracket (FXWS-12B
has a heavy gauge,
powder coated
steel bracket.)
Systems include complete manuals, lter wrench and lter change
record; and are inspected and pressure tested for leaks to ensure
trouble-free, out-of the-box performance.
Warranty Information
Systems have a three year warranty against defects in materials and workmanship. For
complete warranty information refer to the warranty statement included with each system.
System Application Data
Model
Steam Volume*
Technology
Capacity in gallons**
(liters)
Service Flow Rate
Dimensions
(Height x Width x Depth, inches)
Connection - Inlet & Outlet
Pressure Range
Temperature Range
Application Range
Particulate Reduction
* Steam volume explained: Low volume applications include atmospheric and
countertop steamers, warming tables and rethermalizers. High volume applications
include pressure steamers, stacked units and steamer/proofer combinations.
** FXWS capacity shown is based on grains per gallon (gpg) of hardness. One grain
per gallon of hardness is 17.1 mg/L of Calcium Carbonate.
QTS-1 QTI-1 FXS-11 FXS-12 FXI-11 FXI-12 FXWS-12B
Low High Low High Low High Flash type
ScaleX IsoNet ScaleX ScaleX IsoNet IsoNet Ion Exchange
15,000
(56,775)
2 gpm
(7.5 lpm)
15.5 x 6
x 4.2
22,500
(85,162)
2.25 gpm
(8.5 lpm)
20 x 6 x
4.2
3/8” NPTF 1/2” NPTF (Female) 3/4” NPTF
ScaleX - up to 25 grains/gallon IsoNet - up to 20 grains/gallon
15,000
(56,775)
1.5 gpm
(5.7 lpm)
14.5 x 6.5
x 5
10-125 psi (0.7-8.6 bar) -----------------.
35°-100°F (2° - 38°C)-----------------..
Greater than 98% @ 5 micron N/A
30,000
(113,550)
3 gpm
(11.3 lpm)
25 x 6.5 x 5 14.5 x 6.5
15,000
(56,775)
1.5 gpm
(5.7 lpm)
x 5
30,000
(113,550)
3 gpm
(11.3 lpm)
25 x 6.5
x 5
1,040 @ 5 gpg
520 @ 10 gpg
2 gpm
(8 lpm)
28.5 x 13.5
x 8.5
Controlled dosing, superior protection.
ScaleX lters incorporate a matrix of sili-
phos granules embedded in a unique porous
structure. This Poly-Matrix controlled-release design is a proven superior performer
on water with hardness up to 25 grains per
gallon.
IsoNet combines up to 5 times the scale
prevention capacity of competitive lters
with a unique controlled release design. The
result is consistent, long-term dosing for
optimal equipment protection water with
hardness up to 20 grains per gallon.
Real World Performance-Real World Bene ts.
As the chart above shows, for most of the
service life of a polyphospate lter, the dosage
is insuf cient for proper scale and corrosion
protection. Only ScaleX and IsoNet provide
consistent long-term protection from scale
and corrosion.
Filter change Frequency.
Typical service life is 6 months between lter
changes.
OptiPure Dealer:
Replacement Cartridges, FXS
Model Cartridge Item #
FXS-11
FXS-12
FXS-21
FXS-22
(1) SCLX-10 252-30010
(1) SCLX-20 252-30020
(1) CTO-10
(1) SCLX-10
(1) CTO-20
(1) SCLX20
252-20110
252-30010
252-20120
252-30020
Replacement Cartridges, FXI, FXWS, QT
Model Cartridge Item #
FXI-11
FXI-12
FXWS-12B
QTS-1
QTI-1
(1) CTOS-10 252-20210
(1) CTOS-20 252-20220
(1) WSB-20 252-60040
(1) SCLX-QT 300-05835
(1) CTOS-Q 300-05835
Manufactured by FilterXpress a division of Procam Controls Inc.
2605 Technology Dr. Bldg 300 Plano, TX 75074 (972) 881-9797 FAX (972) 422-6262
© 2004 FilterXpress Form # LITFXSTM0104
www.optipurewater.com