Precision Fluid Control
& Water Quality Solutions
TL Environment manufactures and supplies metering pumps, online water quality instruments, and flowmeters for water treatment, chemical processing, and industrial applications worldwide. CE certified — OEM and private label available.
Product Categories
Three focused product lines covering the core needs of industrial fluid control and water quality measurement.
Metering Pumps
Diaphragm, solenoid-driven, and peristaltic metering pumps for precise chemical dosing in water treatment, chemical processing, and industrial applications.
Water Quality Instruments
Online analyzers, portable meters, and immersion sensors for pH, conductivity, turbidity, dissolved oxygen, chlorine, and multi-parameter monitoring.
Flowmeters
Electromagnetic, ultrasonic, vortex, and mechanical flowmeters for accurate liquid and gas flow measurement across industrial and municipal applications.
About TL Environment
TL Environment is a specialized manufacturer and supplier of precision fluid control and water quality measurement equipment, with products deployed across water treatment plants, chemical facilities, municipal utilities, and industrial process lines in more than 20 countries.
Our product range includes solenoid, mechanical, and hydraulic diaphragm metering pumps; online water quality sensors covering pH, conductivity, turbidity, dissolved oxygen, chlorine, COD, and multi-parameter measurement; and electromagnetic, ultrasonic, vortex, and mechanical flowmeters.
We support OEM and private label partnerships for distributors and system integrators who require consistent quality, competitive pricing, CE certification, and responsive technical support.
CE & ISO Certified
All products meet CE marking requirements and international quality standards, ready for global import compliance.
Application Engineering
Technical support for pump sizing, sensor selection, and system integration — from specification to commissioning.
OEM & Private Label
Custom branding, packaging, and documentation for distributors and system integrators building their own product lines.
Global Export Ready
Shipping to Southeast Asia, the Middle East, Europe, Africa, and the Americas — with export documentation support.
Featured Products
Representative products from each category — built for industrial reliability.
TL-SD Series Solenoid Diaphragm Pump
Flow rate: 0.1–60 L/h · Max pressure: 10 bar
TL-WQ Multi-Parameter Analyzer
pH / ORP / Conductivity / DO / Temperature
TL-EM Electromagnetic Flowmeter
DN15–DN2000 · Accuracy: ±0.3% · IP68
Latest News
How to Select a Metering Pump for Chemical Dosing in Water Treatment
A practical guide to choosing between solenoid, mechanical, and hydraulic diaphragm metering pumps based on flow rate, pressure, chemical compatibility, and control requirements.
Electromagnetic vs. Ultrasonic Flowmeters: Which Is Right for Your Application?
A side-by-side comparison of electromagnetic and ultrasonic flow measurement technologies, covering installation requirements, fluid compatibility, accuracy, and total cost of ownership.
Online Water Quality Monitoring: Key Parameters and Sensor Selection for Wastewater Plants
An overview of the critical water quality parameters monitored at wastewater treatment plants, including COD, ammonia nitrogen, turbidity, and pH, with guidance on sensor selection and placement.
Ready to discuss your project?
Send us your specifications, application details, or OEM requirements. We respond within one business day.