TrojanUVFit
In-pipe UV wastewater treatment for non-potable reuse
Treating Filtered Effluent
Depending on site constraints and treatment plant design requirements, facilities producing filtered effluent may favour an in-pipe (closed-vessel) UV disinfection solution. The TrojanUVFit® provides a compact, energy-efficient, and highly effective option for non-potable water reuse applications. Its hydraulically optimised design minimises head loss and integrates seamlessly into the treatment process without disrupting system hydraulics. Available in multiple configurations, the system can accommodate a broad range of flow rates, with capacities of up to 7 MGD per chamber.
Key Features and Benefits
Compact Design and Installation Flexibility
The compact chamber footprint is well suited for indoor retrofit applications and offers flexible installation options, including parallel or series configurations, to accommodate system redundancy and future capacity expansion. All UV lamps and quartz sleeves are fully accessible through the chamber end cap, enabling convenient maintenance while allowing installation adjacent to walls, piping, or other equipment.
Robust Sleeve Cleaning System
The sleeve cleaning system is designed to minimise fouling on quartz sleeves, helping to maintain maximum UV transmittance and consistent treatment performance. Operating automatically at predetermined intervals, the system requires no operator intervention and performs cleaning without interrupting the disinfection process.
Reliable Performance and Easy Maintenance
UV lamps, quartz sleeves, lamp drivers, sensors, and the sleeve cleaning system are built on proven technologies with a strong track record across hundreds of installations worldwide. All internal components are readily accessible through the chamber end cap, which automatically deactivates the UV lamps when opened to enhance operator safety. Routine maintenance activities, including lamp replacement, can be completed quickly and efficiently, minimising downtime and maintenance effort.
3rd Party Validation
The TrojanUVFit® has undergone comprehensive microbial validation testing to verify its disinfection performance. This testing generated performance data confirming the system's ability to deliver the required UV dose for the effective inactivation of microorganisms, including Poliovirus, Escherichia coli (E. coli), and fecal coliform bacteria.
For water reuse applications in California, several TrojanUVFit® models have been approved by the California Department of Public Health for compliance with Title 22 water reuse requirements.
System Specifications
N/A (see PDC)
NEMA 12 or 4X
Chamber status, common alarms and SCADA communication
Modbus RTU RS485, Modbus TCP/IP, AB Ethernet I/P, ProfiNet
Electrical
Supply
Standard:
Single phase, 2 wire
+ gnd, 50/60 Hz L-L
120V
208V
240V
N/A N/A N/A N/A
YES YES YES YES
YES YES YES YES
3 Phase, 4 wire +
gnd, 50/60 Hz
400/230V
30 x 16 x 10 (760 x 410 x 250)
30 x 24 x 10 (760 x 610 x 250)
36 x 30 x 10
(920 x 760 x
250)
60 x 36 x 10
(1520 x 920 x
250)
Dimensions (H x W x D) inches (mm)
Type 12
Type 3R
Type 4X
Material
Type 12
Painted Mild Steel
Type 3R
Painted Mild Steel
Type 4X
304 Stainless (1.4301 in Europe)
Panel Rating
Network Interface
NEMA 12, 3R or 4X
NEMA 12 or 4X
System Control Center (SCC)
Panel is Required/Optional
Electrical
Material
Type 12
Painted Mild Steel
Type 4X
Stainless(1.4301 in Europe)
Panel Rating
Typical Outputs Provided
Network Interface
Chamber
(60 to 100% power)
6 (150) 10 (250) 12 (300)
Multiple orientations available 3, 6, 9 or 12 o’clock position
80 (2032) 80 (2032) 82 (2083) 90 (2286)
150 (10) 150 (10) 150 (10) 100 (6.8)
07 (49) 115 (52) 400 (181) 1600 (726)
230 (105) 877 (398) 2200 (998)
Materials of Construction
Flange Size (ANSI/DIN), inches (mm)
Outlet Flange Orientation
Approx. Chamber Length, inches (mm)
Max. Operating Pressure, PSI (bar)
Dry Chamber Weight, lbs (kg)
Wet Chamber Weight, lbs (kg)
Number of Lamps
Lamp Type
Sleeve Wiping
Lamp Driver
4 8 18 32
High-efficiency, High-output, Low-pressure Amalgam
Automatic wiping system
Electronic, constant output (100% power) or electronic, variable output
(60 to 100% power)
Power Distribution Center (PDC)
N/A N/A YES YES
60 x 36 x 12
(1520 x 920 x
305)
Modbus RTU RS485, Modbus TCP/IP, AB Ethernet I/P, ProfiNet
N/A (requires only PDC)
Optional
N/A (see PDC)
Two (2) Supplies of 120 V single phase, 2 wire plus
ground, 60 Hz, 1.2 kVA (one (1) for the PLC, one (1) for
lights & heater)
