PlasticLine for Plastic Level Measurement for Acids
The PlasticLine proves: It doesn't always have to be stainless steel! Modern plastics are an innovative alternative to expensive nickel steels for acid level indication. With PVC, polypropylene (PP) or PVDF, many measurement tasks in low-pressure and low-temperature ranges can be handled safely and cost-effectively.
Explore the cost-efficient possibilities of the PlasticLine for your acid-resistant level measurement applications.
PlasticLine

Cost-Effective Alternative to High-Alloy Steels
Aggressive acids often require expensive, high-alloy nickel steels whose procurement and processing is complex and costly. These acid level indicators made from plastic offer a much more affordable alternative without compromising resistance.
A proven example is battery acid: Instead of high-alloy nickel steel, a PP magnetic level indicator suffices – not without reason, all car battery housings are made from plastic. A variety of float types in PVC, PP or PVDF are available for diverse parameters.
Important Note: Not suitable for explosive atmospheres (ATEX/IECEx) due to possible static charging.
PlasticLine - PVDF: | Nominal pressure PN: | ≤ 10 bar |
Temperature range: | -20 … + 140°C | |
Fluid density: | ≥ 0.75 g/cm3 |
PlasticLine - PP: | Nominal pressure PN: | ≤ 2,5bar |
Temperature range: | -10 … + 80°C | |
FlüssigkeitsdiFluid density: | ≥ 0.75 g/cm3 |
PlasticLine - PVC: | Nominal pressure PN: | ≤ 2.5bar |
Temperature range: | 0 … + 60°C | |
Fluid density: | ≥ 0.75 g/cm3 |
Viscosity: | ≤ 600 cSt |

-A with process connections bottom and top and service connection bottom

-B with process connections bottom and top and service connections bottom and top

-K with side process connections and service connection bottom

-O with side process connections and service connections bottom and top
This product is frequently used in the following areas:
Magnet switches
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Magnet switches
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manualpdf|4.04 MBSpecific Allocation
- Magnetic Switch Changeover (SPDT)
- Magnetic Switch On/Off (SPST)
- 31130-NW-NAM/20
- 31130-NW-NAM/10
- 31130-NW-NAM/5
- 31130-NW-NAM/3
- 31130-NA-NAM/20
- 31130-NA-NAM/10
- 31130-NA-NAM/5
- 31130-NA-NAM/3
- 31130-NS/20
- 31130-NS/10
- 31130-NS/5
- 31130-NS/3
- 31130-NM/20
- 31130-NM/10
- 31130-NM/5
- 31130-NM/3
- 31130-ND/20
- 31130-ND/10
- 31130-ND/5
- 31130-ND/3
- 31130-NI/20
- 31130-NI/10
- 31130-NI/5
- 31130-NI/3
- 31130-NB
- 31130-NT
- 31130-NK
- 31130-NP
- 31130-NA/20
- 31130-NA/10
- 31130-NA/5
- 31130-NA/3
- 31130-NW/20
- 31130-NW/10
- 31130-NW/5
- 31130-NW/3
- 31130-NN/20
- 31130-NN/10
- 31130-NN/5
- 37589
- 31130-NN/3
- 37557/20
- 37557/10
- 37557/5
- 37557/3
- 31160-NS/20
- 31160-NS/10
- 31160-NS/5
- 31160-NS/3
- 31160-NM/20
- 31160-NM/10
- 31160-NM/5
- 31160-NM/3
- 31160-ND/20
- 31160-ND/10
- 31160-ND/5
- 31160-ND/3
- 31160-NI/20
- 31160-NI/10
- 31160-NI/5
- 31160-NI/3
- 31160-NB
- 31160-NT
- 31160-NK
- 31160-NP
- 31160-NA/20
- 31160-NA/10
- 31160-NA/5
- 31160-NA/3
- 31160-NW/20
- 31160-NW/10
- 31160-NW/5
- 31160-NW/3
- 31160-NN/20
- 31160-NN/10
- 31160-NN/5
- 31160-NN/3

Transmitter
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Transmitter
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manualpdf|2.06 MBSpecific Allocation
- Transmitter
- 29710-R-ND-10
- 29710-R-ND-05
- 29710-R-W-010-10
- 29710-R-W-010-05
- 29710-R-NI-10
- 29710-R-NI-05
- 29710-R-010-10
- 29710-R-010-05
- 32608-ND-10
- 32608-ND-05
- 29710-ND-10
- 29710-ND-05
- 32607-NI-05
- 32607-NI-10
- 29710-NI-10
- 29710-NI-05
- 31967-KST-010-10
- 31967-KST-010-05
- 31967-K-010-10
- 31967-K-010-05
- 31967-W-010-10
- 31967-W-010-05
- 31967-010-10
- 31967-010-05
- 29710-W-010-10
- 29710-W-010-05
- 29710-010-10
- 29710-010-05

Converter SC-10
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Converter SC-10
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manualpdf|557.93 KBSpecific Allocation
- Signal Converter
- 45755 (SC-10)

Visual level indicators
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Visual level indicators
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manualpdf|3.08 MBSpecific Allocation
- Special VLI
- 34000E-A
- 34000E-K
- EconomyLine 6 - low viscos
- 23614E-K
- 23614E-A
- EconomyLine 6 - high viscos
- 23614-O
- 23614-K
- 23614-B
- 23614-A
- StandardLine 6
- 34300-O
- 34300-K
- 34300-B
- 34300-A
- StandardLine 28
- 32755-O
- 32755-K
- 32755-B
- 32755-A
- StandardLine 50
- 34000-O
- 34000-K
- 34000-B
- 34000-A
- SmartLine 50
- 34110-O
- 34110-K
- SmartLine 50 with integrated valves
- 36800-O
- 36800-K
- 36800-B
- 36800-A
- HighPressureLine 80
- 26411-O
- 26411-K
- 26411-B
- 26411-A
- HighPressureLine 100
- 25683-O
- 25683-K
- 25683-B
- 25683-A
- HighPressureLine 150
- 32806-O
- 32806-K
- 32806-B
- 32806-A
- HighPressureLine 200
- 39020-O
- 39020-K
- 39020-B
- 39020-A
- PetroLine 20
- 39021-O
- 39021-K
- 39021-B
- 39021-A
- PetroLine 21 - low density
- 39050-O
- 39050-K
- 39050-B
- 39050-A
- PetroLine 50
- 39051-O
- 39051-K
- 39051-B
- 39051-A
- PetroLine 51 - low density
- 39068-O
- 39068-K
- 39068-B
- 39068-A
- PetroLine 68
- 39100-O
- 39100-K
- 39100-B
- 39100-A
- PetroLine 100
- 39150-O
- 39150-K
- 39150-B
- 39150-A
- PetroLine 150
- 40350-O
- 40350-K
- 40350-B
- 40350-A
- LowDensityLine 50
- 25670
- 25475
- 25470
- PlasticLine - PVDF
- 25672
- 25478
- 25480
- PlasticLine - PP
- 25674
- 25479
- 25490
- PlasticLine - PVC
- Top of Tank Line - Special
- 23013/06
- 25270/06
- 25270/28
- 25270/50
- Top of Tank Line - SS
- 25274-PVC
- 25272-PP
- 25271-PVDF
- Top of Tank Line - Plastic

PlasticLine
PlasticLine
Datasheet
PlasticLine
PlasticLine
Datasheetpdf|170.77 KBSpecific Allocation
- 25470
- 25475
- 25670
- 25480
- 25478
- 25672
- 25490
- 25479
- 25674
- PlasticLine - PVC
- PlasticLine - PP
- PlasticLine - PVDF

PlasticLine
PlasticLine
Datasheet
PlasticLine
PlasticLine
Datasheetpdf|178.70 KBSpecific Allocation
- 25470
- 25475
- 25670
- 25480
- 25478
- 25672
- 25490
- 25479
- 25674
- PlasticLine - PVC
- PlasticLine - PP
- PlasticLine - PVDF

Floats
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Floats
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheetpdf|3.44 MBSpecific Allocation
- 26792/05
- 26829
- 29689
- 32567/05
- 33115/05
- 33115/30
- 33115/40
- 33115/60
- 33157
- 33278/05
- 33278/30
- 33278/40
- 33278/60
- 33279/05
- 33279/30
- 33279/40
- 33279/60
- 34333/05
- 34333/15
- 34333/30
- 34333/40
- 34333/60
- 35615/05
- 35615/15
- 35615/30
- 35615/40
- 35615/60
- 36223/20
- 38662/20
- 26620
- 25262
- 28831
- 34748
- 34749
- 34750
- 38578/0.6
- 38578/0.8
- 38578/0.9
- 39525/0.8
- 39525/1.0
- 39525/1.2
- 41170 (Smart-Line-PVDF)
- 41392 (Smart-Line-PVC)
- 41622/1.0
- 34466-2
- 34466-3
- 34466-4
- 34466-5
- 34466-6
- 34473-3
- 34473-2
- 34473-4
- 34473-5
- 34473-6
- 34501-2
- 34501-3
- 34501-4
- 34501-5
- 34501-6
- 36815-2
- 36815-3
- 36815-4
- 36815-5
- 36815-6
- 37943-2
- 37943-3
- 37943-4
- 37943-5
- 37943-6
- 38218-2
- 38218-3
- 38218-4
- 38218-5
- 38218-6
- 38243-2
- 38243-3
- 38243-4
- 38243-5
- 38243-6
- 38561-2
- 38561-3
- 38561-4
- 38561-5
- 38561-6
- 39994-2
- 39994-3
- 39994-4
- 39994-5
- 39994-6
- 40998-2
- 40998-3
- 40998-4
- 40998-5
- 40998-6
- 40672-2
- 40672-3
- 40672-4
- 40672-5
- 40672-6
- 40999-2
- 40999-3
- 40999-4
- 40999-5
- 40999-6
- 41000-2
- 41000-3
- 41000-4
- 41000-5
- 41000-6
- 41006-2
- 41006-3
- 41006-4
- 41006-5
- 41006-6
- 41007-2
- 41007-3
- 41007-4
- 41007-5
- 41007-6
- Cylindrical Floats
- Cylindrical Floats - Plastic
- Ball Floats
- Ball Floats with reflection plate
- Special Floats
- 40180
- 42172

Floats
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Floats
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheetpdf|3.50 MBSpecific Allocation
- 26792/05
- 26829
- 29689
- 32567/05
- 33115/05
- 33115/30
- 33115/40
- 33115/60
- 33157
- 33278/05
- 33278/30
- 33278/40
- 33278/60
- 33279/05
- 33279/30
- 33279/40
- 33279/60
- 34333/05
- 34333/15
- 34333/30
- 34333/40
- 34333/60
- 35615/05
- 35615/15
- 35615/30
- 35615/40
- 35615/60
- 36223/20
- 38662/20
- 25262
- 26620
- 28831
- 34748
- 34749
- 34750
- 38578/0.6
- 38578/0.8
- 39525/0.8
- 38578/0.9
- 39525/1.0
- 39525/1.2
- 41170 (Smart-Line-PVDF)
- 41392 (Smart-Line-PVC)
- 41622/1.0
- 34466-2
- 34466-3
- 34466-4
- 34466-5
- 34466-6
- 34473-2
- 34473-3
- 34473-4
- 34473-5
- 34473-6
- 34501-3
- 34501-2
- 34501-4
- 34501-5
- 34501-6
- 36815-2
- 36815-3
- 36815-4
- 36815-5
- 36815-6
- 37943-2
- 37943-3
- 37943-4
- 37943-6
- 37943-5
- 38218-2
- 38218-3
- 38218-4
- 38218-5
- 38218-6
- 38243-2
- 38243-3
- 38243-4
- 38243-5
- 38243-6
- 38561-2
- 38561-3
- 38561-4
- 38561-5
- 38561-6
- 39994-2
- 39994-3
- 39994-4
- 39994-5
- 39994-6
- 40998-2
- 40998-3
- 40998-4
- 40998-5
- 40998-6
- 40672-2
- 40672-3
- 40672-4
- 40672-5
- 40672-6
- 40999-2
- 40999-3
- 40999-4
- 40999-5
- 40999-6
- 41000-2
- 41000-3
- 41000-4
- 41000-5
- 41000-6
- 41006-2
- 41006-3
- 41006-4
- 41006-5
- 41006-6
- 41007-2
- 41007-3
- 41007-4
- 41007-5
- 41007-6
- Cylindrical Floats
- Cylindrical Floats - Plastic
- Ball Floats
- Ball Floats with reflection plate
- Special Floats
- 40180
- 42172

Indication Rails
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Indication Rails
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheetpdf|1.76 MBSpecific Allocation
- 34560E
- 34837
- 37100E
- 38602E
- 41008E
- 41313E
- 42403E
- 42404E

Indication Rails
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Indication Rails
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheetpdf|1.72 MBSpecific Allocation
- 34560E
- 34837
- 37100E
- 38602E
- 41008E
- 41313E
- 42403E
- 42404E

Locations
Locations
Your personal contact
John M. Andrea
International Sales Manager, Senior Engineer Level Instruments
Send an email+41 43 833 43 27German, English, French
