Ultraviolet Disinfection Barrier M

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Ultravoilet disinfection Barrier M systems are primarily designed for the treatment of potable water, wastewater, swimming pool and process water with flow rates ranging from 10 to 1150m³/h (44 to 5000 US gpm). Applications Potable water Swimming pools, including chloramines reduction and disinfection Industrial process and wastewater, eg food & beverage, pharmaceutical and fish hatcheries Small and medium size wastewater plants	MODEL	CAPACITY¹ US gpm	CAPACITY¹ m³/h	T _10mm %	^{1 Capacity at a UV dose of 400J/m3, end of lamp life,}^{at the specified transmittance and}^{based on the multiple point source summation method}
The Barrier M systems are equipped with special Wallace & Tiernan medium-pressure lamps, type WTL. The radiation spectrum of 200 to 300 nm attacks both the DNA and the cell wall, proteins and enzymes of waterborne pathogens. The repair mechanisms of the microorganisms are therefore also destroyed. The Barrier M reaction chamber is characterised by optimal hydraulics and low pressure loss, ensuring a high efficiency of the UV system. For the ultraviolet disinfection solutions that's right for you, use the table opposite to find out what Barrier M product is best suited for your application FEATURES & BENEFITS Low operation costs and low head loss through low number of powerful medium-pressure lamps Extended lamp life and energy efficient operation through accurate lamp power control Low installations costs therough space saving design and small footprint, easy installation and retrofit with in-line design Safe disinfection because of negligible photoreactivation mechanisms Low life cycle costs with hydrodynamically optimised chamber design Ultraviolet Disinfection Barrier M Brochure	M35 M80 M135 M210 M275^* M290 M350 M525^* M700 M900* M950 M1200 M1250* M1400 M1700 M2000 M2600* M3800*	145 308 493 511 982 467 572 1484 1378 1312 N/A N/A 1409 2171 N/A 3122 4064 4015	33 70 112 116 223 106 130 337 313 298 N/A N/A 320 493 N/A 709 923 912	98 98 98 90 98 85 85 98 90 85 N/A N/A 80 90 N/A 90 90 85	^* ^{also available in DVGW certified execution; please consult factory or individual datasheet for biodosimetrical certified capacities (DVWG - Internationally recognised authority on certification of UV disinfection systems. DVGW - German Technical & Scientific Association for Gas and Water}

Ultravoilet disinfection Barrier M systems are primarily designed for the treatment of potable water, wastewater, swimming pool and process water with flow rates ranging from 10 to 1150m³/h (44 to 5000 US gpm).

Applications

Potable water
Swimming pools, including chloramines reduction and disinfection
Industrial process and wastewater, eg food & beverage, pharmaceutical and fish hatcheries
Small and medium size wastewater plants

MODEL

CAPACITY¹

US gpm

CAPACITY¹

m³/h

T _10mm

^{1 Capacity at a UV dose of 400J/m3, end of lamp life,}^{at the specified transmittance and}^{based on the multiple point source summation method}

The Barrier M systems are equipped with special Wallace & Tiernan medium-pressure lamps, type WTL. The radiation spectrum of 200 to 300 nm attacks both the DNA and the cell wall, proteins and enzymes of waterborne pathogens. The repair mechanisms of the microorganisms are therefore also destroyed. The Barrier M reaction chamber is characterised by optimal hydraulics and low pressure loss, ensuring a high efficiency of the UV system.

For the ultraviolet disinfection solutions that's right for you, use the table opposite to find out what Barrier M product is best suited for your application

FEATURES & BENEFITS

Low operation costs and low head loss through low number of powerful medium-pressure lamps
Extended lamp life and energy efficient operation through accurate lamp power control
Low installations costs therough space saving design and small footprint, easy installation and retrofit with in-line design
Safe disinfection because of negligible photoreactivation mechanisms
Low life cycle costs with hydrodynamically optimised chamber design

Ultraviolet Disinfection Barrier M Brochure

M275^*

M525^*

145

308

493

511

982

467

572

1484

1378

1312

N/A

1409

2171

N/A

3122

4064

4015

112

116

223

106

130

337

313

298

N/A

320

493

N/A

709

923

912

N/A

^* ^{also available in DVGW certified execution; please consult factory or individual datasheet for biodosimetrical certified capacities (DVWG - Internationally recognised authority on certification of UV disinfection systems. DVGW - German Technical & Scientific Association for Gas and Water}