Disinfect the water in your pond & water features with Delta UV® Systems
Model EP-40
Item I.D. NEW 1000-2164 OLD 35-08149
UV Disinfection Systems engineered and designed specifically for the disinfection of ponds, fountains and water features.
​The EP Series UV unit offers 24 hour disinfection at a low operating cost. UV light promotes clear water for ponds, fountains and water features. There are no chemicals added to the water and no risk of overdosing with UV light, therefore is supportive of aquatic life.
Sizing your UV system is important and based on the flow rate. Models in this series range from 26-80 gallons per minute. The EP system can easily be incorporated into the treatment path using a standard 120/240V plug-in power connection.
Water features range from fountains, pools, ponds, cascades, waterfalls, and streams. These are typically powered by pumps and are self-contained, as the water is recycled from either a pond or hidden reservoir.
The Innovative design of Delta UV® product has driven the development of flexible installation methods and technologies that effectively treat water for a wide scope of features. These may include indoor or outdoor features varying size from a desk top water fountain to a large indoor waterfall covering an entire commercial wall. The varying features are constructed from a wide selection of materials that include stone, granite, stainless steel, resin, and glass. Delta UV clean light technology promotes crystal clear water that extends the life of water feature materials and provides the aesthetic beauty of the water feature to shine through.
A wide variety of bodies of water are classified as ponds, including water gardens, water features and koi ponds; all designed for aesthetic ornamentation as landscape or architectural features, while fish ponds are designed for commercial fish breeding.
Why a UV system in a pond? Ponds intend to reproduce the effect of a natural process. So, when thinking about the water treatment of the pond, green alternatives and natural solutions are priority. UV water treatment is an appropriate solution because it eradicates harmful bacteria, and destroys algae without adding chemicals, only light. Read more about how it works.
Models and Specifications
Models
​Max. Flow Rate (GPM)
Dose in mJ per cm2 at Recommended Flow Rates
​UV Lamp Power
​​Diameter of Chamber
​Total Height
​Total Maintenance Clearance Height
​​Inlet/Outlet Diameter
​EP 5
​26
​30mJ/cm2
30W
​​6"
​​17.5"
​​17.5"
​2"
​EP 10
​ 35
​30mJ/cm2
45W
​6"
​24.5"
​​24.5"
​2"
​EP 15
​ 53
​30mJ/cm2
55W
​6"
​27.5"
​​27.5"
​2"
​EP 20
​ 70
​30mJ/cm2
80W
​6"
​38.75"
​​38.75"
​2"
​EP 40
​ 80
​30mJ/cm2
90W
​6"
​46"
​​46"
​2"
Product Line Specification
Power Input: Housing: Ballast: Lamp:
​120/240V 50/60hz Mirror-polished high quality stainless steel Electronic, standard plug High output - low pressure (approx. 16,000 hrs.)