Liquiphant FTL64 - reliable detection at high temperatures

A level switch for hot and pumpable liquids

FTL64

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The new Liquiphant FTL64

Specs at a glance

Process temperature

-60 °C...+280 °C
(-76 °F...+536 °F)
Process pressure / max. overpressure limit

Vacuum...100 bar
Vacuum...1450 psi
Min. density of medium

0.5 g/cm³
(0.4 g/cm³ optional)

See all specifications

Field of application

Liquiphant FTL64 has a strong focus on high temperature applications and simplicity with easy proof testing, reliability and safety (SIL) with compliance to IEC 61508, API 2350 and WHG. The vibronic device is determined for a safe and active measuring technology in applications with high temperatures and want a reliable and proven point level detection for tank overfill protection and pump dry run protection. The FTL64 is easy to use, has a digital connection and gives a real-time data at hand.

Point level switch with extension tube for pumpable liquids

Process temperature: -60 °C to +280°C (PFA coated: up to 230°C)
Process pressure: -1 to +100bar (PFA coated: up to 40bar)
Ambient temperature: -60 to +70°C
Viscosity up to 10,000mm2/s (cSt)
Optional PFA coating for aggressive media
Process connections: threads, flanges and hygienic process connection (Tri-Clamp)
International explosion protection certificates, overfill protection WHG, SIL, marine approvals

Benefits

Universal measuring principle for limit detection – proven vibronic technology
Developed according IEC 61508 for highest safety – SIL2/3 applications (3rd party approved)
Periodic proof testing is quickly and simple organized with guided wizards via the SmartBlue-App or via a test button or magnetic pin from outside. Via digital communication you can initiate the device for a fast and easy testing of the safety loop.
Heartbeat Technology allows safe, continuous diagnostics and a simple verification, without process interruption
Centralized asset management with easy online access to all device information thanks to digital communication
Second line of defense to protect the environment

Videos

Preventive maintenance is possible with corrosion detection via Heartbeat Technology
Liquiphant with permanent function check is the safe choice for point level detection in liquids

Extended selection

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

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Predecessor

Liquiphant S FTL70

Liquiphant S FTL71

Success stories

Optimized logistics concept for tank systems

We implemented a highly effective logistics concept at chemicals distributors Brenntag Schweizerhall AG's Basel site.
Read the full story
Level measurement of silos on construction sites

Discover how Profibaustoffe Austria GmbH automated the monitoring of bulk material inside silos to deliver refills on a "just- in-time" basis.
Read the full story
Time saved, safety increased

Employees of Returkraft regularly have to fulfill and document all requirements of the SIL measuring points in the plant.
Read the full story
Fit for purpose instrumentation for CNG compressors

The Egyptian government is working to replace liquid fuels with natural gas. To achieve this they targeted increasing the number of CNG stations in their country from 306 to 1000 by the end of 2021.
Read the full story
Extend SIL proof test intervals with new Liquiphant FTL51

Discover how our customer CABB was able to extend SIL proof test intervals with the new Liquiphant FTL51
Read the full story

Filter

Search spare parts by number in drawing

60 spare parts & accessories

Cable gland M20, plastic

further parts

Drawing number

Order code

15

71435135
Cable gland M20, brass nickel plated

further parts

Drawing number

Order code

15

71435136
Cable gland M20, 316L

further parts

Drawing number

Order code

15

71435137
Adapter set M20x1.5-G1/2, Alu

further parts

Drawing number

Order code

15

71440660
Adapter set M20x1.5-G1/2, 316L

further parts

Drawing number

Order code

15

71440667
Adapter set M20x1.5-G1/2, plastic

further parts

Drawing number

Order code

15

71462833
Adapter set M20x1.5-1/2"NPT, plastic

further parts

Drawing number

Order code

15

71462835
M12 plug,CuZn-nickel plated,housing side

further parts

Drawing number

Order code

15

71435138
M12 plug, 316L, housing side

further parts

Drawing number

Order code

15

71435139
Ground terminal Housing L+P

further parts

Drawing number

Order code

18

71474251
Ground terminal Liquiphant

further parts

Drawing number

Order code

18

71589844
Ground terminal plastic housing L+P

further parts

Drawing number

Order code

18

71589861
Ground term. plastic housing Liquiph. ES

further parts

Drawing number

Order code

18

71647970
Ground term. hygiene housing Liquiph. ES

further parts

Drawing number

Order code

18

71647972
Ground terminal hygiene housing L+P

further parts

Drawing number

Order code

18

71647974
Cover Alu, closed

further parts

Drawing number

Order code

20

71435116
Cover Alu, closed, Ex d

further parts

Drawing number

Order code

20

71435118
Cover 316L, closed, Ex d

further parts

Drawing number

Order code

20

71435122
Cover plastic, closed

further parts

Drawing number

Order code

20

71435126
Cover plastic, BT/LED module

further parts

Drawing number

Order code

20

71435127
Cover plastic, sight window

further parts

Drawing number

Order code

20

71550061
Housing 2-wire platform Liquiphant

further parts

Drawing number

Order code

10

XPF0040-
Cover Alu, sight glass, BT/LED module

further parts

Drawing number

Order code

20

71435129
Cover Alu, sight glass, Ex d, BT/LED

further parts

Drawing number

Order code

20

71435130
Cover Alu, sight glass

further parts

Drawing number

Order code

20

71439089
Cover 316L, sight glass, Ex d

further parts

Drawing number

Order code

20

71435123
Cover sealing EPDM, 5 pieces

further parts

Drawing number

Order code

21

71435131
Cover sealing HNBR, -40oC, 5 pieces

further parts

Drawing number

Order code

21

71435132
Cover sealing FVMQ, -60oC, 5 pieces

further parts

Drawing number

Order code

21

71435134
Electronics FEL60D,density/concentration

further parts

Drawing number

Order code

30

71432577
Electronics FEL60H, HART, 1 compartment

further parts

Drawing number

Order code

30

71526021
Electronics FEL60H, HART, 2 compartment

further parts

Drawing number

Order code

30

71526025
Electronics FEL60H,HART,1 comp., LowTemp

further parts

Drawing number

Order code

30

71526031
Electronics FEL60H,HART,2 comp., LowTemp

further parts

Drawing number

Order code

30

71526033
Electronics FEL61, 19-253VAC

further parts

Drawing number

Order code

30

71432518
Electronics FEL62, PNP10-55VDC

further parts

Drawing number

Order code

30

71432519
Elektronik FEL62, PNP10-55VDC, Low Temp

further parts

Drawing number

Order code

30

71432547
Electronics FEL64 DC, relay DPDT

further parts

Drawing number

Order code

30

71432549
Electronics FEL64 DC,relay DPDT,Low Temp

further parts

Drawing number

Order code

30

71432553
Electronics FEL64, relay DPDT

further parts

Drawing number

Order code

30

71432570
Electronics FEL64, relay DPDT, Low Temp

further parts

Drawing number

Order code

30

71432572
Electronics FEL67 PFM

further parts

Drawing number

Order code

30

71432573
Electronics FEL67 PFM, Low Temp

further parts

Drawing number

Order code

30

71432574
Electronics FEL68 NAMUR

further parts

Drawing number

Order code

30

71432575
Electronics FEL68 NAMUR, Low Temp

further parts

Drawing number

Order code

30

71432576
Terminal unit TU100A, 4-20mA, L-form

further parts

Drawing number

Order code

35

71458631
Terminal unit TU101A, 4-20mA, OVP,L-form

further parts

Drawing number

Order code

35

71458633
Gasket, graphite 4kt-21.5x31.5x6, 2pcs.

further parts

Order code

71078875
LED module VU120

further parts

Drawing number

Order code

40

71437382
Graphical display VU112

further parts

Drawing number

Order code

40

71435775
Graphical display + Bluetooth VU113

further parts

Drawing number

Order code

40

71435781
M12-female plug connec., 100deg,5m cable

further parts

Order code

52010285
Cable 4x0,34, box M12, 316L, 90o, L=5m

further parts

Order code

52024216
Test magnet Liquiphant

further parts

Order code

71437508
Bluetooth module VU121 with battery

Drawing number

Order code

40

71437381
Bluetooth module VU121 w/o battery

Drawing number

Order code

40

71437383
Sliding sleeve 100bar G1, 316L

Order code

52003663
Sliding sleeve 100bar G1, 316L, 3.1

Order code

52011880
Sliding sleeve 100bar G1-1/2, 316L

Order code

52003665
Sliding sleeve 100bar G1-1/2, 316L, 3.1

Order code

52011882
Sliding sleeve 100bar NPT1, 316L

Order code

52003667
Sliding sleeve 100bar NPT1, 316L, 3.1

Order code

52011881
Sliding sleeve 100bar NPT1-1/2, 316L

Order code

52003669
Sliding sleeve 100bar NPT1-1/2, 316L,3.1

Order code

52011883
Sliding sleeve 100bar G1, AlloyC22, 3.1

Order code

71118691
Sliding sleeve 100barG1-1/2,AlloyC22,3.1

Order code

71118693
Sliding sleeve 100bar NPT1, AlloyC22,3.1

Order code

71118694
Sliding slee.100barNPT1-1/2,AlloyC22,3.1

Order code

71118695
Sliding sleeve G1, 316L

Order code

52003978
Sliding sleeve G1, 316L, 3.1

Order code

52011888
Sliding sleeve G1-1/2, 316L

Order code

52003980
Sliding sleeve G1-1/2, 316L, 3.1

Order code

52011890
Sliding sleeve NPT1, 316L

Order code

52003979
Sliding sleeve NPT1, 316L, 3.1

Order code

52011889
Sliding sleeve NPT1-1/2, 316L

Order code

52003981
Sliding sleeve NPT1-1/2, 316L, 3.1

Order code

52011891
Fork protection screwed

Order code

71639787
Fork protection screwed and slitted

Order code

71639788
Weather protection cover, plastic, XW111

Order code

71438291
Weather protection cover, 316L, XW112

Order code

71438303

	EN
30/09/2023
02/05/2022
30/11/2020

Language:	English
Version:	30/09/2023
File size:	1.9 MB
File name:	TI01540FEN_0423-00.pdf

	EN
03/06/2024
30/11/2023
28/02/2022

Language:	English
Version:	03/06/2024
File size:	1.3 MB
File name:	TI01663FEN_0324-00.pdf

	EN
03/06/2024
30/11/2023
28/02/2022

	EN
20/02/2023
25/05/2020

	EN
30/09/2024
31/01/2024

	EN
11/09/2023
27/01/2022
25/05/2020
06/02/2020
09/08/2019

Liquiphant FTL64 - reliable detection at high temperatures

A level switch for hot and pumpable liquids

Specs at a glance

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Field of application

Benefits

Videos

Extended selection

Predecessor

Success stories

Optimized logistics concept for tank systems

Level measurement of silos on construction sites

Time saved, safety increased

Fit for purpose instrumentation for CNG compressors

Extend SIL proof test intervals with new Liquiphant FTL51

Measuring principle

Characteristic / Application

Specialities

Supply / Communication

Ambient temperature

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Main wetted parts

Process connection

Sensor length

Communication

Certificates / Approvals

Safety approvals

Design approvals

Marine approval

Options

Components

Back

TI Liquiphant FTL64

TI Liquiphant FTL64

TI Liquiphant FTL64

TI Liquiphant FTL64

BA Liquiphant FTL64

BA Liquiphant FTL64

FTL64 HART

KA Liquiphant FTL64

KA Liquiphant FTL64

Ground terminal

EA Fork protection Marine application

EA Cable gland M20x1.5

Back

Cable gland M20, plastic

Cable gland M20, brass nickel plated

Cable gland M20, 316L

Adapter set M20x1.5-G1/2, Alu

Adapter set M20x1.5-G1/2, 316L

Adapter set M20x1.5-G1/2, plastic

Adapter set M20x1.5-1/2"NPT, plastic

M12 plug,CuZn-nickel plated,housing side

M12 plug, 316L, housing side

Ground terminal Housing L+P

Ground terminal Liquiphant

Ground terminal plastic housing L+P

Ground term. plastic housing Liquiph. ES

Ground term. hygiene housing Liquiph. ES

Ground terminal hygiene housing L+P

Cover Alu, closed

Cover Alu, closed, Ex d

Cover 316L, closed, Ex d

Cover plastic, closed

Cover plastic, BT/LED module

Cover plastic, sight window

Housing 2-wire platform Liquiphant

Cover Alu, sight glass, BT/LED module

Cover Alu, sight glass, Ex d, BT/LED

Cover Alu, sight glass

Cover 316L, sight glass, Ex d

Cover sealing EPDM, 5 pieces

Cover sealing HNBR, -40oC, 5 pieces

Cover sealing FVMQ, -60oC, 5 pieces

Electronics FEL60D,density/concentration

Electronics FEL60H, HART, 1 compartment

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