FEL Float Switches
Float Switches are available in the following styles:
As single switches for ‘High’ fuel level indication as shown above, working in conjunction with the FEL Valves range of Tank Overfill Alarms whereby an audible and visual alarm is generated by detection of a high fuel level within a tank using a standard make on rise float switch assembly. Also shown above is a ‘Bund’ float switch with flexible lead, Ref 20-274
As single switches for ‘High’ fuel level indication as shown above, working in conjunction with the FEL Valves range of Tank Overfill Alarms whereby an audible and visual alarm is generated by detection of a high fuel level within a tank using a standard make on rise float switch assembly. Also shown above is a ‘Bund’ float switch with flexible lead, Ref 20-274
Four float assemblies usually provide a combination of alarm and pump start/pump stop functions, whereby the lower and upper floats give Low Low and High High indication.
Customers may choose between ‘Make on Rise’ or ‘Make on Fall’ switch orientation together with the switch point dimensions taken from the top of the tank into which the float switches are to be installed.
FEL Float switches are manufactured to a robust design, using stainless steel stem, floats and float stops and a brass process connector with 1” BSPP or NPT male thread. The terminal housing is of cast aluminium to IP67, whilst the internal switches have a standard rating of 1.0amp 230V ac.
The maximum switch depth is 3000mm.
Customers should also specify where float switches are to be used on inductive loads, as back EMF protection may be required.
FEL float switches can be made suit individual customer requirements for switch rating, orientation, switch depth and materials of construction, please enquire for further information.
CALL US NOW ON 01565 733137 OR EMAIL sales@felvalves.com
