Datasheet

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ISO 9001 CERTIFIED
LLF40 Series
Compact Internal Fitting, Low Level, Low S.G. Float Switch
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset 21 7BH PE
LLF40 2018
Telephone [phone]
Email:[e-mail]
25 & 100VA versionsVA
Many variants have WRAS and/or UL approval
Class leading compact design
Very low level sensing
Suitable for low specific gravity liquids (0.7 S.G.)
Flying Lead or M12 plug connection
Available in Nylon, Polypropylene, orPPS PVDF
Many variants are recognised components File No. E171218UL
Technical Specification LLF43 44 48 46 47LLF LLF LLF LLF
Material Nylon Polypropylene Polypropylene Polyphenylene Polyvinylidene
approved approved Sulphide ( ) Fluoride (PVDF)WRAS UL PPS
Colour Black Opaque White Grey Green
Temp. Range C -20 / +75 -20 / +100 -20 / +100 -10 / +120* -10 / +105
°
°
F * 221-4 ./ +167 -4 / +212 -4 / +212 +14 / +248 +14 / +
Min. Fluid SG 0. 0. 0. 0.77770.7
Must close level ( =1) mm mm mm mmSG 1 1 1 1 1mm
Must open level ( =1) 0mm 0mm 0mm mmSG 1 1 1 10 10mm
* ETFE cable needs to be selected in order to achieve the maximum temperature rating
Electrical Specification 25W (Y code) 100W (H code)
Contact Form N/O (N/C) N/O (N/C)
Switching Power Max 25 100VA
Switching Voltage Max V 240 300AC
Switching Voltage Max V 120 300DC
Switching Current Max A 0.6 1
All ratings are for resistive load only.
Standard Parts Material Max Power Leadouts Gasket Approvals
LLF43H100 Nylon 100 100cm 16/0.2 NitrileRF VA PVC WRAS
LLF43Y100 Nylon 25 100cm 16/0.2 NitrileRF VA PVC WRAS
LLF44H100 100 100cm 16/0.2 NitrileRF PP VA PVC WRAS
LLF44Y100 25 100cm 16/0.2 NitrileRF PP VA PVC WRAS
LLF46H100 25 100cm 16/0.2 Nitrile &RF PPS VA PVC WRAS UL
LLF46Y100 25 100cm 16/0.2 Nitrile &RF PPS VA PVC WRAS UL
LLF47Y100GF 25 100cm PTFEPVDF VA 7/0.2 Nitrile UL
LLF47H100GF 100 100cmPVDF VA PTFE 7/0.2 Nitrile UL
LLF47Y100GG PVDF 25VA 100cm PTFE 7/0.2 Viton UL
LLF47H100GG PVDF 100VA 100cm PTFE 7/0.2 Viton UL
48H100 ( ) 100 100cm 16/0.2 NitrileLLF RF PP UL VA PVC UL
48Y100 ( ) 100cm 16/0.2 NitrileLLF RF PP UL VA PVC UL25
43 Nylon 100 NitrileLLF HF VA WRASP M12 connector
43 Nylon 25 NitrileLLF YF VA WRASP M12 connector
44 100 NitrileLLF HF PP VA WRASP M12 connector
44 25 NitrileLLF YF PP VA WRASP M12 connector
46 100 &LLF H PPS VA WRAS ULFP M12 connector Nitrile
46 25 Nitrile &LLF YF PPS VA WRAS ULP M12 connector
LLF YFP PVDF VA47 25 M12 connector Nitrile UL
47 100 M12 connectorLLF HFP PVDF VA Nitrile UL
LLF47YGP PVDF 25VA M12 connector Viton UL
LLF47HGP PVDF 100VA M12 connector Viton UL
48 ( ) 100 NitrileLLF HF PP UL VA ULP M12 connector
48 ( ) NitrileLLF YF PP UL VA ULP 25 M12 connector
The LLF40 series is designed as a compact internal
fitting device, with a wide range of options, making
this ideal for size sensitive applications. Mounting
of this series requires access to the inside of the
tank.
These devices are particularly suitable for detecting
low levels of liquids in the bottom of tanks and
containers, and for lower SG liquids. Typical
applications include vending machines, commercial
washing machines and evaporator units.
They are manufactured in a variety of materials with
a choice of gasket materials, to suit most commonly
used liquids.
The switch action may be reversed by rotating the
device through 180º.
Available with flying leads or M12 socket for
electrical connection. Cable sets with M12 plugs are
also available.
Custom versions can be made for particular
applications.
Made in the UK