he-3/4-d-midi-npt

Name: he-3/4-d-midi-npt
Brand: FESTO
SKU: he-3/4-d-midi-npt

Short Product Description: The Festo HE-3/4-D-MIDI-NPT on/off valve is a piston gate valve designed for in-line installations, featuring a 3/4 NPT connection and operating within 0-16 bar pressure range.

Product Modelhe-3/4-d-midi-npt

Material Number173897

Product ID5804

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Reliable OperationThe Festo HE-3/4-D-MIDI-NPT on/off valve ensures reliable operation with its robust design and precise control mechanisms, making it ideal for various industrial applications.
2
Piston Gate DesignEquipped with a piston gate design, this valve provides efficient flow control and minimizes pressure drops, ensuring consistent performance in your pneumatic systems.
3
In-Line InstallationDesigned for in-line installations, the HE-3/4-D-MIDI-NPT valve offers flexibility in mounting options, allowing for easy integration into your existing setup.
4
Wide Pressure RangeOperating within a pressure range of 0-16 bar, this valve is versatile and can be used in a variety of applications, from low to high-pressure systems.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Width dimension

55mm

Structural design

Piston gate valve

Actuation type

Manual

Sealing principle

Soft

Exhaust air function

Without flow control option

Manual override

None

High-Quality MaterialsConstructed from high-quality materials, including die-cast aluminum housing and NBR seals, the HE-3/4-D-MIDI-NPT valve ensures durability and long-lasting performance.

Easy MaintenanceThe valve’s design allows for easy maintenance, with a mechanical spring reset mechanism that simplifies the process of resetting the valve after operation.

Compliance with StandardsThe Festo HE-3/4-D-MIDI-NPT on/off valve complies with VDMA24364-B1/B2-L standards, ensuring it meets the necessary quality and performance criteria for industrial applications.

Corrosion ResistanceWith a corrosion resistance class of CRC 2, this valve is designed to withstand moderate corrosion stress, making it suitable for use in environments where corrosion is a concern.

Operating Temperature RangeThe valve operates within an ambient temperature range of -10°C to 60°C, providing reliable performance in a variety of temperature conditions.

Lubricated OperationThe valve supports lubricated operation, which is always required when using lubricated operation, ensuring smooth and efficient valve movement.

Valve function

3/2, bistable

Operating pressure

0bar 16bar

C value

17.3l/sbar

b-value

0.42

Standard nominal flow rate

3800l/min

Duty cycle

100%

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

Note on materials

RoHS-compliant

LABS (PWIS) conformity

VDMA24364-B1/B2-L

Temperature of medium

-10°C 60°C

Ambient temperature

-10°C 60°C

Type of mounting

Line installation With accessories

Mounting position

Any

Flow direction

Non-reversible

Product weight

511g

Pneumatic connection 1

3/4 NPT

Pneumatic connection 2

3/4 NPT

Pneumatic connection 3

G1/4

Air quality class at the output

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

Seals material

NBR

Housing material

Die-cast aluminum

Manufacturer ID

173897