UV Systems for Municipal Drinking Water

Siemens Barrier® UV Systems are ideally suited for small and medium-sized community drinking water systems.

The addition of ultraviolet technology to other disinfection processes provides a multi-barrier approach, ensuring complete inactivation of waterborne pathogens, including protozoa such as Cryptosporidium and Giardia, while reducing the formation of disinfection by-products.

For countries which require independently certified systems, selected Barrier A & M models are available which have been certified to DVGW W294 protocol which guarantees disinfection performance at specific flow rates and water qualities.

Find the UV disinfection solution that's right for you. Use the table and links below to find out what product is best suited for your application needs.

		Capacity per Reactor (1)
System	Technology	US gpm	m³/hr
Closed-vessel systems for municipal drinking water treatment
Barrier A	LP/A	60 to 300	15 to 70
Barrier M	MP	100 to 5,900	23 to 1300
(1) Nominal capacities only. See product literature for details.

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Benefits

Small footprint provides for simple and low-cost installation
Low lamp replacement cost with powerful medium-pressure UV lamps
Energy savings with low-pressure amalgam UV lamps
Effective cleaning with manual or automatic mechanical cleaning system, supplemented if necessary by chemical cleaning
Certified by drinking water industry leading DVGW

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