ms4-lr-1/8-d6-rg

Name: ms4-lr-1/8-d6-rg
Brand: FESTO
SKU: ms4-lr-1/8-d6-rg

Short Product Description: The Festo MS4-LR-1/8-D6-RG is a high-performance pressure regulator designed for compressed air systems. It features a rotary knob with detent, analog pressure gauge, and secondary venting for optimal flow rates and energy efficiency.

Product Modelms4-lr-1/8-d6-rg

Material Number596080

Product ID15225

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Precise Pressure ControlThe Festo MS4-LR-1/8-D6-RG maintains a constant output pressure, independent of primary side pressure fluctuations, ensuring reliable operation in various applications.
2
Energy EfficiencyWith minimal pressure drop and optimized flow rates, this regulator helps reduce energy consumption, making it a cost-effective solution for compressed air systems.
3
Robust DesignConstructed with die-cast aluminum and NBR seals, the MS4-LR-1/8-D6-RG offers high corrosion resistance and durability, ensuring long-term performance in demanding environments.
4
Easy OperationThe rotary knob with detent provides easy and precise adjustment of the output pressure, making it user-friendly for operators in various industries.

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

Mounting position

Any

Structural design

Directly controlled diaphragm regulator

Controller function

Outlet pressure constant With secondary exhausting With return flow function

Versatile Mounting OptionsThe regulator can be mounted either on the front panel or in-line, offering flexibility in installation to suit different system configurations.

Symbol

00991558

Pressure gauge

Red-green scale

Operating pressure

0.8bar 14bar

Pressure regulation range

0.3bar 7bar

Max. pressure hysteresis

3.625psi

Standard nominal flow rate

1150l/min

Operating medium

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

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

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

Temperature of medium

-10°C 60°C

Ambient temperature

-10°C 60°C

Product weight

225g

Type of mounting

Optionally: Front panel mounting Line installation With accessories

Pneumatic connection 1

G1/8

Pneumatic connection 2

G1/8

Note on materials

RoHS-compliant

Material of sub-base

Die-cast aluminum

Material of operator panel

PA POM

Seals material

NBR

Housing material

Die-cast aluminum

Diaphragm material

NBR

Manufacturer ID

596080