Easiflo Chlorine Feeders

easiflo® Chlorine Feeders

The family of hth® easiflo® chlorine feeders are suitable for almost any size of pool, and are designed to eliminate problems associated with pumps, tanks and agitator based systems. Simple to use and low maintenance, with no foot valves, dosing pumps and injectors used within the system - limiting the costs and the maintenance issues related to many dosing systems.

The entire range of Easiflo® feeders utilises only hth® easiflo® BRIQUETTE and can be used in conjunction with an automatic controller, such as the hth® CYCL'EAU® water quality controller system.

Selecting the correct feeder you require will depend on the bather load of the pool - our Technical Services Team can advise you.

HOW THE EASIFLO® 20 / 50 / 100 FEEDER SYSTEMS WORK

The easiflo® system generates a consistent halogenated solution - concentration between 1.2 and 2% available chlorine at 1 bar depending on the selected model - helping to maintain a constant level of chlorine within the pool.
The feeder is non-pressurised and a detector on the lid, shuts down the spraying of briquettes when it is opened and prevents the projection of disinfecting solution towards the operator.

The Easiflo® briquettes sit on a grid within the hopper and when the controller indicates a need for chlorine, the solenoid valve is opened and filtered pool water is directed into the feeder.
This allows jets of water to be sprayed underneath the grid, washing the briquettes and forming a calcium hypochlorite solution in the base of the feeder.
The resulting chlorinated solution is immediately pumped into the pool circulation through a venturi system.

Watch the demonstration of how the easiflo® system works !

INNOVATION 2023

hth® easiflo® 10 FIRST

The optimal system for small pools up to 150 m3

Ideal for hotels, spas, children’s pools and small pools
Easy to install, operate and maintain
No dosing pump or complex injection system is required
Provides a ready-to-use chlorine
solution on demand
Can be used with an automatic controller
Designed for hth® easiflo®
BRIQUETTES, known for their exclusive antiscale additive
Very small footprint

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easiflo® 20 / 50 / 100

hth®,one of the largest manufacturers of Calcium Hypochlorite since 1928 has developed the hth® easiflo® First chlorine dosing system which, used in combination with hth® easiflo® BRIQUETTE, produces on-site, an on-demand and ready-to-use chlorinated solution to disinfect your pool water.

There are 2 systems within the new generation of hth® easiflo® feeders, designed to suit specific situations and are available in varying sizes which can hold 20, 50 and 100 kg of easiflo® BRIQUETTE.

hth® easiflo® Premium for municipal and large commercial pools

hth® easiflo® First for pools opened on a seasonal basis - camping parks, resorts

Both systems offer these common features:

Deliver an on-demand and ready-to-use chlorinated solution
Overflow protection system and safety lid cut-off switch
Utilises spray technology
Insoluble deposits flushing system
Can be used with an automatic controller
Choice of 2 models to suit pool size and bather load
Easy installation, maintenance and operation
Comprehensive training and technical support available

easiflo® First
easiflo® 10 First

First 20 / 50
Specifically designed for seasonal pools (camping parks, resorts)

Any insoluble deposits generated by the dissolving of calcium hypochlorite can be easily removed via a drainage system at the base of the unit
Shut-off valve (float) limits the risk of overflow spillage of chlorinated solution
The lower discharge valve prevents air entering the pool when no chlorine solution or wash down water is present
The smooth internal walls of the unit limit build-up of carbonate deposits and aid in the cleaning and maintenance

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Smooth internal finish

Float valve system

Specification	easiflo® First 20	easiflo® First 50
Average pool capacity	20 - 500 m3	400 - 1000 m3
Spray Nozzles	2	4
Flushing system	YES	YES
Maximum chlorine production per day	24 kg	64 kg
Chlorine solution strength @ 1 bar	1.2% Av/Cl	1.6% Av/Cl
width x depth x height (lid open)	723 x 555 x 1173 mm	850 x 660 x 1335 mm

hth® easiflo® 10 FIRST is ideal for small installations in the technical pool room, usually replacing manual dosing operations.

1. hth® easiflo® BRIQUETTES a convenient form of dry chlorine, are placed on a grid in the hopper at the top of the dispenser.
2. The water from the pool is fed into the main circuit of the feeder (spray), which sprays the briquettes through the hopper grid.
3. The result is a chlorine solution that falls to the lower part of the dosing unit and reduces the risk of deposits on the upper float. This circuit is controlled by a solenoid valve, which in turn is controlled by the swimming pool controller.
• The top float ensures the tank does not overflow and stops off the water supply in the event of overflow.
• The high float ensures the tank does not overflow and stops off the water supply in the event of overflow.
4. The chlorine solution obtained will be evacuated to the pool via the venturi kit.

Width X Depth	500 mm x 390 mm
Height (lid lose)	860 mm
weight (empty)	9 kg
Hopper capacity	10 kg of briquettes
Chlorine feed rate	available chlorine: 0,7%
Average pool capacity	1 - 150 m3

Pump and Tank Systems

Our granular products are generally dosed manually via a dissolving tank (similar to those used for dosing sodium hypochlorite - liquid chlorine) which is adapted with a mixing device. Wherever possible, site surveys by our Technical Services team can identify existing equipment that can be utilised, assuring the correct specification with minimum cost. Briquettes can be used in this system with the addition of a suspension net which we can supply if required.

You would like to increases the compressor’s lifetime? you are interested in saving at least 50% of the energy consumption of the feeder? a higher safety?

hth® easiflo® Eco: the first energy saving module for any automatic dosing system for swimming pool water treatment.

Eco option

Control your feeder, automatically...

Ensuring measured, proportional disinfection of any water system is of utmost importance. The hth® CYCL’EAU® controllers measure and regulate the chlorine, pH and temperature (model specific) of swimming pool water with the option to include remote internet monitoring.

CONTROLLERS