Pre-Filter SP2000/V20-T

Part No.: 20S9315

Product features

  • Tubular pre-filter for gas sampling from processes with high levels of fine dust
  • Tubular pre-filter made of PTFE fabric with interwoven metal threads
  • Double-layer structure for high back-purging efficiency
  • Pre-filter can be used with an ATEX-certified gas sample probe 
  • For dust loads > 10 g/m3
  • Male thread connection on the support tube: G 3/4" 
  • Length: 400 mm [≈ 1.3 ft] without thread connection
  • Filter porosity: 3 µm
  • Sampling temperature: max. +200 °C [+392 °F]
  • Material of sample-contacting parts: PTFE, stainless steel, Novapress®

Product information & downloads

Manual
Data sheet
Unit calculator

Barometric adjustment of the operating altitude of O₂ analyzers without pressure compensation

Enter the planned operating altitude in the field. Set the analyzer to the calculated O2 vol% value at 1013 mbar (altitude = 0 m) in air to measure at the planned operating altitude without barometric error.

Result: 22,9378 [vol%] need to be set to measure at the planned altitude without barometric error.*

*Air with standard pressure 1013 mbar = 20.93 vol% O₂

Pressure drop and delay time

Enter your values in fields 1 to 3.

1

2

3

Result: 3,39 Delay time approx. in [s]*

* Single change of gas, for 90 % response time approx. 3 changes of sample volume are required.

Calculation of the pressureless 100 % H₂O saturation

Enter the required H₂O dew point (°C).
The calculation only provides sufficiently accurate values in the temperature range between -20 °C and +90 °C.

Pressure units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Temperature units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Length units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Area units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Volume units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Weight units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Energy units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Flow rate

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Flow velocity

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

Performance units

Enter a value to be converted in the respective field. All other fields will show the converted value immediately.

  • Overview
    PTFE hose pre-filter, up to max. 200 °C
  • Applications
    The M&C pre-filters are used in combination with the M&C gas sample probes series SP for continuous gas sampling in processes with an increased level of dust. Due to its excellent backflushing properties and reduced surface resistance, the V20-T pre-filter is suitable for gas sampling, e.g. from coal bunkers with a high proportion of fine particulates
  • Description
    Pre‑filter type V20‑T for SP probes, backflushable internal hose pre‑filter with support tube, length: 400 mm, 40 mm OD, filter porosity: 3 µm, temperature: max. 200 °C, connection: G 3/4", material: PTFE, SS 316Ti
  • Product features
    Material PTFE
    Explosion-proof Yes
    Volume displacer No
    Length 400 mm [15.7"]

Options & spare parts
Pre-Filter SP2000/V20-T

Here you get an overview of suitable options & spare parts

Product options
Spare parts

Spare parts
Pre-Filter SP2000/V20-T

Options
Pre-Filter SP2000/V20-T

Configure the product in 4 steps

Was frequently viewed

Frontal view of Gas Sample Probe SP2500-H/C/I/BB-F and weather protective cover

Gas Sample Probe SP2500-H/C/I/BB-F

20S3530A

  • Explosion-proof
    • No
  • Heating
    • Yes
  • Temperature
    • 180 °C [356 °F]
  • Filter surface
    • Medium
  • Shutoff/blowback
    • Yes
  • Calibration
    • Yes
  • Portable
    • No
  • Power supply
    • 110‒120 V
  • Material
    • Stainless steel
Oblique view of Compressor Gas Cooler ECM-1

Compressor Gas Cooler ECM-1

02K7500X

  • Explosion-proof
    • No
  • Cooling
    • Compressor
  • Temperature
    • > 2 °C [> 28.4 °F]
  • Gas paths
    • 1
  • Flow rate/gas path
    • > 150 Nl/h
  • Material
    • Selectable
  • Power supply
    • 220‒240 V
Certifications
Oblique view of Bellows Pump MP-F05

Bellows Pump MP-F05

05P1000

  • Type
    • Bellows
  • Explosion-proof
    • No
  • Heating
    • No
  • Flow rate
    • ≤ 300 Nl/h
  • Material
    • PTFE
  • Power supply
    • 220‒240 V