Manufacturer · USA
Flowline products — supply and support from Vietnam
Flowline level sensors are a cost-effective choice for chemical storage, water and wastewater tanks and skids where a full process radar is more than the application needs. HOANTRANTDH is a Flowline supplier in Vietnam: we stock EchoPod ultrasonic and EchoPulse radar transmitters and Switch-Tek level switches, and configure them in WebCal for your tank before shipping.

Flowline product categories
Documented Flowline products
DL14-00Reflective ultrasonic level transmitter for small tanks, 12.5 cm to 3 m range, 4–20 mA plus four relay-equivalent switch outputs, PVDF body, configured via WebCal.FlowlineEchoPod DL24 Ultrasonic Level TransmitterDL24-00Reflective ultrasonic level transmitter, 20 cm to 6 m range, 4–20 mA and four switch outputs, PVDF, for chemical storage tanks and sumps, WebCal configuration.FlowlineEchoPulse LR15 Pulse Radar Level TransmitterLR15-1001Non-contact 26 GHz pulse radar level transmitter for chemical and water tanks, 2 in PP rod antenna, range to 8 m, 4–20 mA HART, unaffected by vapour, foam and temperature.FlowlineSwitch-Tek LZ12 Vibration Level SwitchLZ12-1104Tuning-fork vibration point level switch for liquids, 316L fork, 3/4 in NPT, relay or transistor output, 24 V DC or 120/240 V AC, unaffected by density, foam or coating.These are the products we document on this site. We source the full Flowline catalogue — send any part number for a quote.
Questions buyers ask
Is HOANTRANTDH an authorized Flowline distributor?
We are an independent engineering and supply company. Flowline products we deliver come from the manufacturer or its authorized distribution channels and carry the manufacturer's warranty and documentation. Where a project requires a direct manufacturer relationship, we tell you and arrange it.
Can you supply discontinued Flowline parts?
Often, yes. We locate remaining stock of discontinued Flowline products with documented origin, propose the manufacturer's successor part, and support migration when replacement is the better path.
Do you provide technical support for Flowline products?
Yes. Our engineers select, configure and commission Flowline equipment and can review your ordering codes before purchase.