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Ultraaqua - Model PEHD Series -Non-Corrosive UV Systems
The Non-Corrosive PEHD series features closed vessel systems made from high-density polyethylene (PEHD), ideal for highly corrosive environments and ozone destruction in seawater. Besides its resilience against temperature fluctuations, PEHD is extremely resistant to pressure, salts, acids, oils, and is non-corrosive making it a preferred solution for challenging environments in the industrial and aquaculture sectors.
For additional stability and efficiency, the PEHD series is capable of being equipped with non-corrosive PTFE or corrosion-resistant ÖNORM M 5873-1 certified UV sensors, as well as the automatic quartz sleeve wiping technology ULTRAWIPER™. The ULTRAWIPER™ technology makes it possible to only perform maintenance checks annually, by eliminating the need for continuous manual cleaning. All these design functions are created to ensure exceptional operational efficiency and maintenance convenience.
- Engineered from corrosion-proof high-density polyethylene (PEHD) for long-term operation in harsh corrosive environments
- Compact, low-weight design enabling wall or floor-mounted installation
- Guaranteed 16 000-hour ULTRATHERM lamp lifetime
- Simplified maintenance and installation for minimal downtime
- Complete control with ULTRATOUCH control cabinets
- Automated ULTRAWIPER quartz cleaning with tailored brush heads
- Extended 5 years warranty available (T&C’s apply)
System Characteristics
- Reactor configuration: Inline, U, L and Z-shape
- Material: High Density Polyethylene (HDPE)
- Inlet/outlet connection: DN80 (3”) – DN500 (20”) DIN, ANSI, JIS
- Pressure rating: Max. 10 bar
- Flowrates: 5 m3/h (22 GPM) – 3000 m3/h (19 MGD)
- UV transmission (UVT%): 60 – 100%
- Lamp type: ULTRATHERM™ Low-pressure High Output (LPHO)
- Lamp lifetime: Guaranteed 16 000 hours
Control cabinet characteristics
- Enclosure material: Non-corrosive GFRP, SS316L
- UV intensity sensor: ÖNORM M 5873-1 certified, non-corrosive PTFE
- Sleeve wiping: Manual, automatic ULTRAWIPER™
- SCADA connection: Profibus, Profinet, MODBUS TCP/IP
- Enclosure rating: IP54, IP65
- Lamp driver type: Electronic variable output
- System voltage: 1x230V, 3x400V+N+Pe +/- 10%, 47-63Hz (other optional)
- UV dose pacing: Optional
