Specification 2CL-10/20 Rev:04/11/2010

Chemical Injection Technologies
Product/Specification Bulletin
SUPERIOR™ Gas Chlorinator Series CL-10/20
1000 PPD & 2000 PPD - 20 Kg/hr & 40 Kg/hr
High Capacity
GENERAL DESCRIPTIONThe SUPERIOR™ Series CL-10/20 Gas Chlorinator is a state-of-theart, vacuum-operated, solution feed type, for high chlorine gas feed
rates up to 2000 pounds per 24 hours (40 Kg/hr). The vacuum
regulator is mounted onto the chlorine valve of a wall manifold, usinga very heavy-duty, positive yoke clamp connection. A chlorine gas
flow meter panel indicates the amount of chlorine being fed and may
be located wherever it is safest and most convenient. Chlorine flowrate is manually adjusted and the design permits easy addition of anumber of automatic flow rate control devices. A high efficiency,
water operated ejector produces the vacuum necessary to operate
the system. A back-flow check valve system prevents pressurizedwater from entering the chlorinator. A spring-opposed diaphragmvacuum regulator controls the chlorine gas flow rate and also acts as
the safety shut-off valve.

FEATURESThe SUPERIOR™ Series CL-10/20represents the most modern design
technology coupled with the very bestmaterials available to create an
outstanding, user friendly piece ofequipment. It is designed with user
safety as a primary concern.
1. A new ultra-thick, fluoroplastic yokecoating gives SUPERIOR™ corrosion
resistance, won't crack, peel or chip.
Chlorine will not diffuse through it tocause coating bubbling and peeling.

SUPERIOR™'s modular design concept allows the chlorine gas
indicating meter and flow rate control valve to be located wherever it
is most convenient for the operator, and also in the safest location.
A dual English/Metric scale variable area flow metering tube isprovided with a maximum capacity of 1000 pounds per 24 hours - 20Kg/hr (Model CL-10) or 2000 pounds per 24 hours - 40 Kg/hr (ModelCL-20). All metering tubes are interchangeable and may be changedin the field without special tools.

MODULAR DESIGNSUPERIOR™ Gas Chlorinators have been designed to give themaximum flexibility in system installation. Each component of thechlorinator, vacuum regulator, metering tube panel, check valve, andejector can be placed wherever it is safest and most convenient for
operating personnel. The regulator
may be mounted on the chlorine gas
mainfold in a safe storage area while
the remote meter tube panel is placedin an easily accessible place since it
operates completely under vacuum.
The ejector can be located whereverplumbing and/or hydraulic conditions
make it most desirable. Modular
design also makes it easy andinexpensive to expand or upgrade thesystem.

MATERIALSCONSTRUCTIONOF

One of SUPERIOR™'S major
competitive advantages is the use of
the finest, strongest and most durable
materials available. Extensive use of
Fluoroplastics and fiberglass
reinforced thermoplastics allow
SUPERIOR™ Gas Chlorinators towithstand attack by chlorine in any
form and to give the longest
operational life.
Many parts areguaranteed for the life of theequipment against chlorine damage.

2. All molded parts are fiber-glass
reinforced ABS plastic, designed for
SUPE R I O R ™ strength, warpresistance and chlorine resistance.
3. All external bolts and nuts are
Titanium for complete corrosion
resistance..a SUPERIOR™ exclusive.
There are no stainless steel or monelnuts and bolts to corrode and freezeup in the presence of moist chlorine gas.
4. All vacuum fitting holes are heavily reinforced to prevent thepossibility of cracking from over-tightening fittings.
5. “Y-Check” check valve design offers very low cracking pressureand virtually no pressure drop due to friction. Check valves arecomplete modules and can be closecoupled to the ejector or locatedanywhere in the vacuum piping system for maximum flexibility.
6. “Capsule” type inlet safety valve design allows easy removal for
inspection or cleaning, using no special tools.
7. All-vacuum operation, combined with modular design of the major
operating components, allows pressurized chlorine gas to be isolated
from the operating areas for greater safety.
8. Fewer parts, combined with SUPERIOR™ materials and aSUPERIOR™ design gives you a SUPERIOR™ Gas Chlorinator.

Pub: Specification CL-10/20, Rev: 11042010

FLOW METER CAPACITIESSYSTEM OPERATION
The vacuum regulator is securely clamped onto the auxiliary chlorine
valve of a chlorine gas manifold. Water under pressure flows throughthe ejector at high velocity which causes a strong vacuum to becreated. This opens the check valve in the vacuum piping between theejector and metering panel, and transmits a vacuum signal throughthe remote meter tube/rate valve panel and back to the vacuum
regulator. When the vacuum reaches a pre-set level, the diaphragmin the regulator moves to open the chlorine inlet safety valve,permitting gas to flow from the chlorine cylinder. The springopposed diaphragm and inlet valve regulate the vacuum at this point.
Chlorine gas passes through the remote flow meter panel and rate
control valve to the ejector. The gas mixes with the ejector water andthe resulting chlorine/water solution is discharged into the water
being treated.

Copyright© 1996, Chemical Injection Technologies, Inc.

Printed in U.S.A.

SPECIFICATIONS
The chlorinator shall be SUPERIOR™ MODEL CL-10/20
manufactured by Chemical Injection Technologies, Inc., Ft.
Pierce, Florida, and shall have a maximum capacity of _______
pounds per day (Kg/hr)of chlorine feed and shall be equippedwith a chlorine flow meter of _______ pounds per day (Kg/hr).
The chlorinator shall be of modular design consisting of avacuum regulator, flow meter/rate valve panel, check valve
and ejector. Each of these assemblies shall be capable ofbeing individually located wherever safety and/or operator
convenience dictates.
The vacuum regulator shall mount directly on the auxiliary
chlorine valve of a chlorine gas wall manifold by means of apositive yoke type clamp having an integral tightening screw
with slide bar handle. No wrenches or other tools shall berequired to mount or dismount the vacuum regulator from thechlorine valve. The chlorine valve/chlorinator inlet adaptor
shall be constructed of corrosion-proof fluoroplastic material
which shall be inert to the effects of wet, dry or liquid chlorine.
The inlet safety shut-off/vacuum regulating valve shall be ofcapsulated design, easily removable as a unit from the outlet
side of the yoke.
A pressure relief valve shall beincorporated into the vacuum regulator to prevent pressure
from building up in the system. All external screws and nuts
shall be made of Titanium to prevent corrosion.
The flow meter/rate control valve panel shall be separate fromthe vacuum regulator and ejector assemblies and shall becapable of mounting wherever it is safest and mostconvenient for operating personnel.
Vacuum shall be created by a fixed-throat venturi/ejector
system. A spring loaded “Y” type check valve system shallprevent water from entering the gas system. The ejector
assembly shall be capable of withstanding water pressure up
to 150 PSIG (10.2 Bars).

STANDARD ACCESSORIES (Included with Chlorinator)

1 - Remote vacuum regulator
1 - Remote metering panel
1 - Remote Ejector Assembly
1 - Check valve assembly

10 - Lead cylinder gaskets
1 - Vent insect screen
25" - d" vent tubing

OPTIONAL ACCESSORIES AVAILABLE
Inlet Water Assembly
Wall manifold kits
Booster pumps
Residual Analyzers
Automatic Controls
Ton Container Adaptors

Gas Masks
Gas Detectors
ScalesGaugesChlorine Comparators
Others Available

OTHER SUPERIOR™ SYSTEMS AVAILABLE
AUTOMATIC SWITCHOVER GAS CHLORINATORSMULTIPLE-POINT GAS CHLORINATORS
100 POUNDS PER DAY (2000 gr/hr)
200 POUNDS PER DAY (5 Kg/hr)
500 POUNDS PER DAY (10 Kg/hr)
GAS SULFONATORS (DECHLORINATOR)AMMONIATORSAUTOMATIC FLOW PROPORTIONING
AUTOMATIC RESIDUAL CONTROL____________________________________________

Chemical Injection Technologies, Inc.
835 Edwards Rd., Ft. Pierce, FL, 34982, USA(772) 461-0666
Fax: (772) 460-1847
E-Mail: superior@chlorinators.com
www.chlorinators.com____________________________________________