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Basically went with this for the UV dose being right at 30mJ/cm², which should handle most pathogens in recirculating aquaculture systems without needing to oversize the unit—we've seen that cause problems with flow restriction before.
HDPE reaction chamber actually holds up better than stainless in saltwater environments we've tested, it's got good resistnce to acids and alkalis, and the amalgam lamps typically last 10,000 to 13,000 hours give or take, though we usually replace around 11,000 to be safe.
Not for high-turbidity influent though, you'll still need a sediment filter upstream if TDS is over 50 ppm or so, but for clear water applicaions like hatcheries or RAS loops it's pretty much plug-and-play with the 220-240V setup.
Power range form 40 to 2560W means you can match it to flow rate without guessing, and the control box has a built-in fan for cooling plus monitoring options for UV intensity and water temperture that most buyers don't think to ask for but absolutely need for compliance.
Connection ports are 1" to 8" and customizable, which was a detail my team flagged since we've got mixed pipe sizes, and the carbon steel box is standdard but stainless is an option if you're in a humid room.
We've ordered with an MOQ of 5 units, lead time was quoted about 20 days or so but I'd confirm before scheduling installation since they mentioned stock fluctuates on the 2560W model.
The MOQ depends on the model and customization level, but typically starts at 5 units for standard configurations. For large-scale projects or custom connection ports, we can discuss lower MOQs on a case-by-case basis.
Lead time for standard units with 1" to 8" ports is around 15-20 working days. If you need custom connection ports, add about 5-10 days for fabrication and testing.
Yes, every unit ships with ISO9001 certification papers. We can also provide additional compliance documents like material certificates for the HDPE chamber or carbon steel control box if your buyer requests them.
The UV intensity monitor is built into the control box, but it outputs a 4-20mA signal, so you can easily link it to a PLC or SCADA system. Just let us know your setup, and we can pre-configure the wiring.
Store it in a dry, cool place away from direct sunlight, ideally between -10°C and 40°C. Keep the UV lamp in its original packaging to prevent breakage, and make sure the HDPE chamber is empty to avoid any moisture buildup inside.
