FESTOShut off valves and soft-start dump valves

ms9-ee

Name: ms9-ee
Brand: FESTO
SKU: ms9-ee

The Festo Shut Off Valve MS9-EE is a high-quality, electrical actuation valve designed for precise control and easy operation. With a soft sealing principle, it ensures reliable performance in various applications.

Product Modelms9-ee

Material Number562177

Product ID13540

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Reliable Electrical ActuationThe MS9-EE features electrical actuation, providing precise control and consistent performance in your pneumatic systems.
2
Soft Sealing PrincipleThe soft sealing principle ensures reliable operation and minimizes the risk of leaks, making it ideal for critical applications.
3
Easy OperationDesigned for user-friendly operation, the MS9-EE valve is easy to integrate into your existing systems, reducing setup time and increasing productivity.
4
Precise ControlWith its piston slide design and electrical actuation, the MS9-EE offers precise control over airflow, allowing for optimal system performance.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Series

Size

Width dimension

90mm

Structural design

Piston gate valve

Actuation type

Electrical

Sealing principle

Soft

Durable ConstructionBuilt with high-quality materials, the MS9-EE is designed to withstand the demands of industrial environments, ensuring long-lasting performance and reliability.

Exhaust air function

Without flow control option

Manual override

Detenting Non-detenting

Reset method

Mechanical spring

Type of control

Pilot-controlled

Valve function

2/2, closed, monostable 3/2, closed, monostable

Pressure gauge

G1/4 prepared G1/8 prepared Red-green scale with pressure sensor with pressure gauge with switch indicator

Operating pressure

3.5bar 16bar

Lap

Overlap

Standard nominal flow rate

8000l/min 18000l/min

Standard nominal flow rate 2-3

13200l/min 14900l/min

Duty cycle

100%

Coil characteristics

110 V AC: 50 Hz, initial power 11.5 VA, holding power 8.9 VA 110 V AC: 60 Hz, initial power 9.5 VA, holding power 6.2 VA 230 V AC: 50 Hz, initial power 11.5 VA, holding power 9.1 VA 230 V AC: 60 Hz, initial power 9.5 VA, holding power 6.4 VA

Operating medium

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

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

Corrosion resistance class (CRC)

2 - Moderate corrosion stress

Note on materials

RoHS-compliant

LABS (PWIS) conformity

VDMA24364-B1/B2-L

Temperature of medium

-10°C 60°C

Degree of protection

IP65

Ambient temperature

-10°C 60°C

Certification

c UL us - Recognized (OL)

CE marking (see declaration of conformity)

as per EU explosion protection directive (ATEX)

UKCA marking (see declaration of conformity)

acc. to UK EX instructions To UK instructions for electrical equipment

Explosion protection certification outside the EU

EPL Db (GB) EPL Gb (GB)

Explosion prevention and protection

Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (UKEX) Zone 22 (ATEX)

ATEX category gas

II 3G

ATEX category for dust

II 3D

Type of ignition protection for gas

Ex nA IIC T5 X Gc

Type of (ignition) protection for dust

Ex tc IIIC T85°C X Dc IP65

Explosive ambient temperature

-10°C <= Ta <= +50°C

Type of mounting

Optionally: Line installation With accessories

Mounting position

Any

Electrical connection

Form A Plug as per DIN EN 175301-803 Rectangular design

Piston slide material

POM

Seals material

NBR

Housing material

Die-cast aluminum

Manufacturer ID

562177