UVc GENERATORLG STAINLESS RANGE (Rates 0 to 700 m3/h)

Treatment principle: UV radiation is defined by its wavelength expressed in nanometres.

Exposing water to UVc radiation has an effect on the micro-organisms present, and on certain molecules, such as chloramines and ozone.

In fact, depending on exposure time and the dose applied, any living cell can be destroyed by 253.7 nm UVc radiation, and similarly for ozone and chloramine molecules.

LIGHT SPECTRUM

Depending on your problem (micro-organisms, chloramine or ozone) and the configuration of your installation, COMAP specialists will provide the necessary expertise to properly size the solution.

FIELDS OF APPLICATION- Water adduction, drinking water.- Foodstuffs industry.- Chloramines treatment: French

Ministry of Health approval granted on 21st December 2006 DGS/SD7A N° 1530.

- Swimming pools (public and private).

- Pharmaceutical industry.

MAJOR ADVANTAGES OF UVC- Without any chemical substances, UVc

continuously destroys the NDA and NRA of the micro-organisms and viruses present in the water.

- UVc conserves the organoleptic, physical and chemical properties of the water.

- The generator can be installed on any type of system, with no risk of damaging pipes or other systems installed.

- Little maintenance is required.

COMAP WTI ZI LES PETITS CHAMPS - 26120 MONTÉLIER - FRANCEE-mail : comapwti@comap.fr - Website : www.comapwti.frCustomer support: Tel. (33) 04 75 85 28 11 - Fax (33) 04 75 85 42 62COMAP SA 16, avenue Paul Santy - BP 8211 - 69355 LYON Cedex 08

UVc GENERATORLG STAINLESS RANGE (Rates 0 to 700 m3/h)

CASE Ø

D

OPTIONS- Sample pick-off points.- SUV cell + display + fault indicator relay.- Fault indicator relay.- Electrolytic polishing.- Pharmaceutical grade welds.- Input/output types and connection positions.- Pharmaceutical grade connections.

SPARE PARTS- 200 W UVc lamp.- Quartz seals.- Quartz.- Ballast.

GENERATOR OPERATING PRINCIPLE1. Hydraulic reactor:

The UVc generator inlet and outlet are connected to your water system.

When the water passes through the chamber, it is subjected to UVc radiation, with no direct contact. The lamp is protected by a waterproof quartz tube.

The water leaving the reactor is thus treated.

2. Generator control:- electrical power unit supplied,- lamp operation indicator,- lamp life cycle monitoring.

TECHNICAL CHARACTERISTIC- Power supply required: 230 V, 50 Hz + earth.- UVc lamp, low pressure Mercury Vapour (200 W).- Electronic ballasts.- Service pressure: 4 bars.- Max. test pressure: 10 bars.- Case in stainless 316 L.- Can be cleaned in-situ: 120°C (30 min).

STANDARD INSTALLATION- Horizontal installation recommended (generator standing on

legs).- Allow a minimum clear space of 1200 mm at the

side of the generator, so that the lamp can be extracted.

- A filter can be installed upstream of the generator, to limit the dirt deposit on the UVc generator (consult us).

SIZING OF GENERATORCWTI specialists ensure that your system is properly sized for safe, effective and reliable operation.

For the proper sizing of the UVc treatment, the following information is required:- treatment rate in m³/h,- permeability to UVc radiation at 254 nm, in %, for a defined

distance through water,- source of water (underground water layer, source, runoff water,

pre-treated water, sea water, etc.),- water pressure in system, in bars,- application,- bacteriological requirements,- Initial chloramine concentration.

All these values are essential for the generator to be properly sized.

MAINTENANCE- The UVc generator quartz sheath should be cleaned regularly

- see the servicing/maintenance document.- The lamp must be changed regularly. This is essential for the

generator to function properly.- If an upstream filter is installed, the cartridge must be changed

annually.

- Do not expose yourself to UVc radiation from the lamp.

GUARANTEE1 year parts and labour - excluding consumable items and transport.

Model Part number Lamp powerElectrical

rating Inlet dia.* Outlet dia.* X*Case dia.* H* L* D*

Inlet/outlet pick-off point

Weight (kg)

Volume (L) Purge

LG1 Q212002001OPT 1x200 W 300 W ND50 (2") ND50 (2") 900 304 500 400 200 Ø 1/4" M 32 58 1"

LG3 Q212003001OPT 3x200 W 900 W ND100 (4") ND100 (4") 875 304 800 600 300 Ø 1/4" M 66 74 1"

LG5 Q212004001OPT 5x200 W 1500 W ND125 (5") ND125 (5") 875 454 800 600 300 Ø 1/4" M 87 168 SMS 51

LG9 Q212005001OPT 9x200W 2700 W ND200 (8") ND200 (8") 800 604 1000 800 300 Ø 1/4" M 120 299 SMS 51

* Dimensions in mm.