Point Level Switches
Endress+Hauser FTL43 Vibronic Point Level Switch for Liquids
Endress+Hauser FTL43 Vibronic Point Level Switch for Liquids. Applications: high/low level alarm and overfill protection in tanks; pump dry-run protection.
Max flow
—
Max pressure
—
Turndown / accuracy
—
Wetted materials
316L
Protection
—
Power
—
Features
- Vibronic Point Level Switch for Liquids
Specifications
| Brand | Endress+Hauser |
| Model | FTL43 |
| Product type | liquid switch |
| Wetted materials | 316L |
Applications
Materials & media
| Wetted materials | 316L |
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
Control options are listed in notes or confirmed on inquiry.
Models & specs
| Model | |
| FTL41 | |
| FTL43 | |
| FTL51B |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
Related / accessories
Point Level Switches
Endress+Hauser FTL41 Vibronic Point Level Switch for Liquids
Point Level Switches
Endress+Hauser FTL51B Vibronic Point Level Switch for Liquids
Point Level Switches
Endress+Hauser FTL62 Vibronic Point Level Switch for Liquids
Point Level Switches
Endress+Hauser FTL63 Vibronic Point Level Switch for Liquids
Point Level Switches
Endress+Hauser FTL64 Vibronic Point Level Switch for Liquids
Point Level Switches
Endress+Hauser FTL50H Vibronic Point Level Switch for Liquids
Related solutions
Smart Secondary Supply Disinfection
Unattended pump-room retrofits: hypochlorite dosing with online residual chlorine/pH and remote alarms.
Power Plant Boiler Water
Ammonia, hydrazine and phosphate dosing with sampling monitoring to prevent corrosion and scaling.
Chemical Process Precision Dosing
Reactor feeding, pH neutralization and catalyst injection with hydraulic diaphragm and plunger pumps.
Related case studies
Chemical
Chemical Park Acid/Alkali Neutralization
Corrosion-resistant mechanical diaphragm pumps dosing concentrated acid/alkali with closed-loop pH control — 99% compliance.
Drinking Water
Water Plant NaOCl Disinfection System
Complete dosing skid with online finished-water chlorine monitoring keeps byproducts controlled.
Power
Power Plant Cooling Water Dosing
Automatic antiscalant dosing with pH interlock eliminated heat-exchanger scaling.
Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.