19788 Festo Directional Control Valves

Name: 19788
Brand: Festo

Part#:19788

Manufacturer:Festo

Category:Directional Control Valves

Alt. Part#:MFH-5/3B-1/4-B

Product Lifecycle:Active

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solenoid valve MFH-5/3B-1/4-B With manual override, without solenoid coil or socket. Solenoid coil and socket should be ordered separately. Valve function: 5/3 pressurised, Type of actuation: electrical, Width: 32 mm, Standard nominal flow rate: 1600 l/mi

About the manufacturer: Festo is one of the manufacturers that offers Directional Control Valves that you can order at Powermatic Associates site. Festo Corp. has been a top supplier of automation and intelligent automation solutions for more than four decades in the United States and eight decades globally. The company is committed to transforming the manufacturing sector and enhancing business efficiency.

Check out the 19788 Festo price in the box on the right side or send a quick quote.

Product Details

Design
Piston gate valve
Pilot air supply port
Internal
Symbol
00991034
Max. negative test pulse on 1 signal
3700 µs
Ambient temperature
-5 °C ... 40 °C
Pilot exhaust air port 82
M5
Pneumatic connection 5
G1/4
Housing material
Die-cast aluminum
Width
32 mm
Nominal width
10 mm
Exhaust air function
With flow control option
Mounting position
Any
Max. switching frequency
3 Hz
Max. positive test pulse with 0 signal
2200 µs
Storage temperature
-40 °C ... 60 °C
Electrical connection
Via F coil, to be ordered separately
Pilot air port 12
G1/8
Note on materials
RoHS-compliant
Lap
Overlap
Standard nominal flow rate
1600 l/min

Reset method

Mechanical spring

Type code

MFH

Type of control

Pilot-controlled

On switching time

22 ms

Switching time off

23 ms

Temperature of medium

-10 °C ... 60 °C

Product weight

500 g

Pilot air port 14

G1/8

Pneumatic connection 4

G1/4

Actuation type

Electrical

Pneumatic working port

G1/4

Width dimension

33 mm

Manual override

Non-detenting

b-value

0.38

Changeover time

35 ms

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

Corrosion resistance class (CRC)

1 - Low corrosion stress

Pilot exhaust air port 84

Pneumatic connection 1

G1/4

Valve function

5/3, pressurized

Operating pressure

3 bar ... 10 bar

Sealing principle

Soft

Flow direction

Non-reversible

C value

6.35 l/sbar

Operating medium

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

Type of mounting

Optionally: With through-hole

Pneumatic connection 2

G¼

Pneumatic connection 3

G1/4

Seals material

NBR

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

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