ms6n-lfr-1/4-d7-crv-as

Name: ms6n-lfr-1/4-d7-crv-as
Brand: FESTO
SKU: ms6n-lfr-1/4-d7-crv-as

The Festo MS6N-LFR-1/4-D7-CRV-AS is a high-performance filter regulator designed for efficient compressed air treatment. It features a direct diaphragm actuator, modular design, and a lockable rotary knob for secure operation. With a filtration grade of 5 μm and a maximum output pressure of 12 bar, this unit ensures clean and dry air with precise pressure regulation.

Product Modelms6n-lfr-1/4-d7-crv-as

Material Number531287

Product ID9846

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
High Flow RatesThe MS6N-LFR-1/4-D7-CRV-AS offers high flow rates, making it suitable for applications requiring significant air volume.
2
Direct Diaphragm ActuationThe unit features a directly actuated diaphragm regulator, ensuring quick and precise pressure adjustments.
3
Modular DesignThe modular design allows for easy mounting options, including in-line or panel mounting, making it versatile for various industrial settings.
4
Lockable Rotary KnobThe lockable rotary knob provides secure operation, ensuring that the pressure settings remain stable and consistent.
5

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

5μm

Condensate drain

Fully automatic Manual, non-detenting

High Filtration GradeWith a filtration grade of 5 μm, this filter regulator ensures that the compressed air is clean and free from contaminants, extending the lifespan of pneumatic systems.

Filter regulator with pressure gauge

Max. condensate volume

38ml

Controller function

Outlet pressure constant With secondary exhausting

Bowl guard

Plastic bowl guard

Degree of condensate separation

75%

Symbol

00991587

Pressure gauge

with pressure gauge

Operating pressure

2bar 12bar

Pressure regulation range

0.5bar 12bar

Max. pressure hysteresis

3.625psi

Standard nominal flow rate

2200l/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 [6:4:4]

Temperature of medium

-10°C 60°C

Ambient temperature

-10°C 60°C

Pore size

5μm

Product weight

875g

Type of mounting

Optionally: Front panel mounting Line installation With accessories

Pneumatic connection 1

1/4 NPT

Pneumatic connection 2

1/4 NPT

Note on materials

RoHS-compliant

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

531287