Skid Mounted Plug-Play Liquid Chlorine Dosing Unit for Reliable Water Treatment
Product Spotlights
Revolutionize your water treatment process with our Skid Mounted Plug-Play Liquid Chlorine Dosing Unit, designed and manufactured by Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd. As a trusted manufacturer with certification, we bring over a decade of expertise in delivering reliable dosing solutions. This ready-to-install unit eliminates complex on-site assembly, saving you time and labor costs while ensuring precise, continuous chlorine dosing. Whether you are treating municipal drinking water, industrial wastewater, or maintaining a swimming pool, our plug-and-play system delivers consistent performance and peace of mind.
The unit integrates a corrosion-resistant chemical tank, high-precision metering pump, control panel, piping, and safety components onto a sturdy skid frame. Simply connect power, water inlet, and discharge lines, and the unit starts operating immediately. Below we detail its key features, technical specifications, and the tangible benefits for your operations.
Key Features & Technical Specifications
True Plug-and-Play Design: Pre-mounted and pre-wired on a robust skid, no on-site welding or complex piping needed. Installation can be completed in under 2 hours.
High-Precision Dosing: Equipped with a diaphragm or piston metering pump (depending on model) offering accuracy within ±1%, ensuring exact chemical delivery.
Corrosion-Resistant Construction: All wetted parts in PVC, PVDF, or stainless steel 316; skid frame made from epoxy-coated steel or SS304/316 for long service life in harsh environments.
Automatic & Manual Control: Standard PLC-based automatic control with touch screen display for flow rate adjustment, alarm settings, and remote monitoring via optional SCADA interface. Manual override available.
Safety Features: Integrated leak detection, low-level alarm, overpressure protection, emergency stop button, and ventilation ports.
Compact and Mobile: Skid footprint optimized for tight spaces – typical dimensions 1200x800x1500 mm (L×W×H). Forklift pockets or lifting lugs for easy relocation.
Low Maintenance: Easy access to pump heads, valves, and filters. All components are standard industrial parts, readily available for replacement.
Technical Specifications Table
| Parameter | Value / Range |
| Flow Rate (Max.) | 500 L/h (customizable up to 2000 L/h) |
| Pump Type | Hydraulic Diaphragm / Mechanical Diaphragm |
| Material – Chemical Tank | LLDPE / PP / Stainless Steel (optional) |
| Material – Skid Frame | Carbon Steel with Epoxy Coating / SS304 / SS316 |
| Power Supply | 220V 1PH 50/60Hz or 380V 3PH 50/60Hz (optional) |
| Control Panel | IP54, PLC + HMI, with remote alarm contacts |
| Operating Temperature | 5°C – 50°C |
| Connection Size | DN25 – DN50 (inlet/outlet) |
| Weight (approx.) | 180 – 250 kg (depending on options) |
Benefits to Your Business
Reduced Installation Costs: No need for civil works, welding, or on-site assembly. Minimal piping connections cut downtime and contractor expenses.
Enhanced Safety: Fully enclosed chemical handling reduces operator exposure to hazardous liquids. Leak prevention and auto-shutdown protect personnel and equipment.
Consistent Water Quality: Automatic dosing maintains optimal chlorine residual levels, meeting regulatory standards and customer expectations.
Scalable Design: Multiple units can be combined for higher flow demands, or a single unit can serve up to 500 m³/day of water flow.
Global Compatibility: Voltage and frequency options match most international grids. All documentation and labeling available in English.
Our typical customers include municipal water authorities, industrial plants, cooling tower operators, and swimming pool management companies. The unit has been successfully deployed in over 30 countries, including markets in North America, South America, Eastern Europe, and Southeast Asia.
Why Trust ZLN?
As a professional manufacturer based in Tianjin, China, Tianjin ZhuoLiNeng Technology Co., Ltd. has been dedicated to water treatment dosing solutions since 2005. We are certified and hold additional compliance certifications to meet diverse international standards. Our factory covers 8,000 square meters and produces over 3,000 dosing units per year. Each unit undergoes a 24-hour full-load test before shipment. We offer a standard 12-month warranty and lifetime technical support. Our experienced engineering team can customize the unit to your specific chlorine concentration, flow range, or container size – just contact us with your requirements.
Invest in reliability and efficiency. Choose the ZLN Skid Mounted Plug-Play Liquid Chlorine Dosing Unit for your water treatment needs. Contact us for a quote or request a detailed datasheet today.
Frequently Asked Questions
Q: What is the delivery time for a standard unit?
A: Standard models are typically delivered within 15–20 working days after receiving a 30% deposit. Custom orders may require 25–35 working days.Q: Can this unit dose chemicals other than chlorine?
A: Yes. The wetted parts can be selected for compatibility with sodium hypochlorite, sodium bisulfite, caustic soda, or other liquid chemicals. Please specify your chemical when ordering.Q: What kind of maintenance is required?
A: Routine checks include pump oil level, filter cleaning, and inspecting hoses for wear. The design allows easy access; a simple maintenance kit is included.Q: Is remote monitoring possible?
A: Yes, the PLC control panel can be equipped with an optional GSM module or Ethernet port for remote access (SCADA, Modbus).Q: What certifications do you have?
A: Our factory is certified. Additionally, we can provide CE, UL, or other documents as required by your region – please inquire about specific needs.Q: How do I select the right flow rate?
A: The required dosage depends on your water flow, chlorine demand, and target residual. Our technical team can help calculate the correct model. Contact us with your water parameters.Q: What warranty do you offer?
A: We provide a 12-month warranty from the date of shipment covering manufacturing defects. Extended warranty options are available.Q: Can the skid be installed outdoors?
A: Yes, but the standard unit is rated for indoor or sheltered outdoor use (IP54). For extreme weather conditions, we offer optional weatherproof enclosures.
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