Festo HE-1/4-DB-MINI On/Off Valve | Compressed Air Preparation

Selling Points

1The HE-1/4-DB-MINI on/off valve features a mini size with a grid dimension of 44 mm, making it ideal for space-constrained applications.
2This valve is designed for manual actuation, providing easy control and operation without the need for complex automation.
3The valve uses a soft sealing principle, ensuring reliable and consistent performance over time.
4The HE-1/4-DB-MINI does not have an exhaust-air function, which simplifies its operation and reduces potential complications.
5This mini on/off valve is suitable for various industrial applications, including compressed air preparation, making it a versatile and reliable choice.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Series	DB	Size	Mini
Width dimension	44mm	Structural design	Shut off valve
Actuation type	Manual	Sealing principle	Soft
Exhaust air function	Without flow control option	Actuator lock	Padlock (optional)
Manual override	None	Type of control	Direct
Symbol	00995347	Valve function	3/2, bistable
Operating pressure	0bar 10bar	Lap	Underlap
C value	6.3l/sbar	b-value	0.8
Standard nominal flow rate	2300l/min	Standard nominal flow rate 2-3	700l/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 not possible
Corrosion resistance class (CRC)	1 - Low corrosion stress	Note on materials	RoHS-compliant
LABS (PWIS) conformity	VDMA24364-B1/B2-L	Temperature of medium	-5°C 50°C
Ambient temperature	-5°C 50°C	Type of mounting	Line installation With through-hole
Product weight	66g	Pneumatic connection 1	G1/4
Pneumatic connection 2	G?	Air quality class at the output	Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Piston slide material	POM	Seals material	FPM
Housing material	PA-reinforced	Manufacturer ID	3563687

Specifications may be subject to change without notice