ms4n-lfr-1/8-d6-erv-as

Name: ms4n-lfr-1/8-d6-erv-as
Brand: FESTO
SKU: ms4n-lfr-1/8-d6-erv-as

The Festo MS4N-LFR-1/8-D6-ERV-AS is a reliable and efficient pneumatic filter regulator, offering precise pressure regulation and high-quality filtration. It features a 5 µm filtration grade, manual condensate drain, and a lockable rotary knob for secure operation.

Product Modelms4n-lfr-1/8-d6-erv-as

Material Number531226

Product ID9833

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Precise Pressure RegulationThe MS4N-LFR-1/8-D6-ERV-AS ensures accurate pressure regulation, providing a consistent output pressure within the specified range of 4.4 to 59 psi, making it ideal for various industrial applications.
2
High-Quality FiltrationEquipped with a 5 µm filtration grade, this filter regulator effectively removes contaminants from compressed air, ensuring clean and reliable operation of pneumatic systems.
3
Manual Condensate DrainThe manual condensate drain feature allows for easy removal of condensate, reducing downtime and ensuring continuous operation of the pneumatic system.
4
Lockable Rotary KnobThe lockable rotary knob provides secure operation, preventing accidental changes to the pressure setting. This feature is particularly useful in environments where precise control is crucial.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Size

Series

Actuator lock

Rotary knob with detent can be closed with accessories

Mounting position

Vertical +/- 5°

Grade of filtration

40μm

Condensate drain

Fully automatic Manual, non-detenting

Versatile Mounting OptionsThe MS4N-LFR-1/8-D6-ERV-AS can be mounted in various positions, including vertical and horizontal orientations, offering flexibility in system design and installation.

Filter regulator with pressure gauge

Max. condensate volume

19ml

Controller function

Outlet pressure constant With secondary exhausting With return flow function

Bowl guard

Plastic bowl guard

Degree of condensate separation

75%

Symbol

00991587

Pressure gauge

with pressure gauge

Operating pressure

2bar 12bar

Pressure regulation range

0.3bar 7bar

Max. pressure hysteresis

0.25bar

Standard nominal flow rate

1000l/min

Operating medium

Compressed air as per ISO 8573-1:2010 [7:4:-] Inert gas

Corrosion resistance class (CRC)

2 - Moderate corrosion stress

LABS (PWIS) conformity

VDMA24364-B1/B2-L

Storage temperature

-10°C 60°C

For use in the food industry

See supplementary material information

Air quality class at the output

Compressed air as per ISO 8573-1:2010 [7:4:4]

Temperature of medium

-10°C 60°C

Ambient temperature

-10°C 60°C

Pore size

40μm

Product weight

275g

Type of mounting

Optionally: Front panel mounting Line installation With accessories

Pneumatic connection 1

1/8 NPT

Pneumatic connection 2

1/8 NPT

Note on materials

RoHS-compliant

Material of sub-base

Die-cast aluminum

Material of operator panel

PA POM

Seals material

NBR

Compressed air filter material

Housing material

Die-cast aluminum

Diaphragm material

NBR

Material of bowl

Separating disc material

POM

Manufacturer ID

531226