Standalone Overfill Prevention
FAFNIR have an overfill prevention solution for all tanks on a petrol station, underground and aboveground
- If you need a solution for an Ad blue tank, fresh or used motor oil tank, LPG or LNG plus multiple other liquid storage tanks, FAFNIR have a solution.
 - Solutions for underground storage containers, an IBC container or even a small 10L barrel.
 - High or low level alarm, ATEX approval required or not, again FAFNIR has a solution.
 
Product Highlights
Quick & Concise
- Easy installation with a 2-wire terminal to the transducer, fitted independent of polarity
 - The overfill sensor requires no maintenance after installation, no hidden costs
 - No on-site calibration required
 - Self-testing sensors
 
Durable
- With no moving parts, the FAFNIR Overfill prevention 76A & NB 220 boast excellent life expectancy and leading reliability
 - Space-saving, robust and corrosion-free design
 
Versatile
Various fields of applications:
Applications examples
Tried and tested
- Tall tanks
 - Oil containers
 - Sumps
 - Choose for non ATEX Application the 76/NB220
 - Choose for ATEX Application the LS300/LS50
 
Specifications
| Equipment Type | Overfill prevention | 
|---|---|
| Liquid | Diesel / Heating Oil, Petrol, LPG, LNG, Oil, Adblue | 
| Vessel | Underground Storage Tank, Overground Storage Tank, Bulk Tank, Tank Interstitial, Tank Sump, Double Walled Pipes | 
| Certification | ATEX | 



