Bellows Pump MP-F05/R/EX

Part No.: 05P1110A

Product features

  • Full PTFE bellows pump with bypass needle valve for adjusting the pump capacity
  • Explosion-proof version according to ATEX suitable for gases of zone 1 and for mounting in zone 1
  • Pump head can be rotated in 90° steps and connected to the gas line from the top or side
  • Max. capacity: approx. 5 Nl/min with a counter-pressure of ±50 mbar on the vacuum and pressure side
  • Max. operating pressure range: 0.4 to 2.5 bar abs.
  • Corrosion-resistant
  • 100 % lubricant-free
  • High level of gas tightness
  • Long service life
  • Power: 115 V
  • Material of sample-contacting parts: PTFE, PFA, FEP, PVDF
  • Optionally: upper part of the pump head made of stainless steel with bypass needle valve out of PVDF

Certifications

Upper part of the pump head in stainless steel with bypass needle valve out of PVDF (optionally)

Product information & downloads

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

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Temperature units

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Length units

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Area units

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Volume units

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Weight units

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Energy units

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Flow rate

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Flow velocity

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Performance units

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  • Description
    Bellows sample pump with needle valve type MP‑F05/R/EX, material: PTFE, capacity: 320 Nl/h with a counter pressure of ‑/+ 50 mbar on the vacuum and pressure side, connections: G 1/4" f, ATEX Ex marking EX II 2 G c IIC T3 X IBExU 15ATEX B 005 X, power: 115 V/50/60 Hz, IP54

Configure the product in 4 steps

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Certifications