FESTO HEE'D'24 switch-on valve – electrically operated 3/2-way valve – series D – operating pressure 2.5 to 16 bar – G 1/8 to G 1 – price per unit
FESTO HEE'D'24 switch-on valve – electrically operated 3/2-way valve – series D – operating pressure 2.5 to 16 bar – G 1/8 to G 1 – price per unit
(Exemplary presentation)
Product Description
Ideally suited for safe control when filling and venting compressed air systems – e.g. in process plants, machine controls, shut-off devices or for safety shutdowns in automation.
Description
The HEE'D'24 electric switch-on valve from Festo reliably controls the supply and exhaust air flow in pneumatic systems (3/2-way, monostable, pilot-controlled).
The all-metal construction of the D series ensures high robustness, while NBR seals and LABS compliance enable use in sensitive industrial areas.
Technical Data
Valve type – Electric on-off valve, 3/2-way, closed, monostable with spring return
Design – piston slide valve with soft seal, pilot-operated, without throttleable exhaust air
Actuation – electromagnet (24 V DC, 2.5 W) with detent manual override and mechanical spring for reset
Operating pressure range – 2.5 to 16 bar (equivalent to 0.25 to 1.6 MPa)
Flow capacity – C value 27.6 l/s·bar, normal flow approx. 6,500 l/min (according to DIN 1343)
Media requirements – compressed air in accordance with ISO 8573-1:2010 [7:4:4] or inert gases, yellow operation possible
Material & environmental characteristics - Die-cast aluminium, NBR seals, RoHS-compliant, LABS/PWIS-free (VDMA24364'B1/B2'L), corrosion protection class KBK 2
Temperature range –10 to +60 °C (medium & environment)
Assembly & connection - pipe installation, connection ports: 1 = G1, 2 = G1, 3 = G3/8, plug form C according to DIN EN 175301'803
Installation position – any, flow not reversible
Service life/load range - 100% continuous load permissible
