Festo HE-2-QS-10 Shut-Off Valve: High-Quality Pneumatic Solution

Selling Points

1The Festo HE-2-QS-10 is a 2/2 bistable pneumatic shut-off valve designed for manual actuation, ensuring precise control over compressed air flows.
2With a nominal flow rate of 752.4 liters per minute, this valve is suitable for various industrial applications requiring efficient air management.
3The HE-2-QS-10 features a PBT-reinforced housing, providing durability and resistance to moderate corrosion stress, making it a reliable choice for harsh environments.
4This valve operates within a temperature range of 0°C to 60°C and supports lubricated operation, ensuring smooth performance in demanding conditions.
5The HE-2-QS-10 is RoHS-compliant and uses NBR seals, ensuring compliance with environmental regulations and maintaining high sealing integrity.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Valve function	2/2 bistable	Pneumatic connection 1	QS-10
Pneumatic connection 2	QS-10	Actuation type	Manual
Type of mounting	Optionally: Direct mounting via through-hole Line installation	Standard nominal flow rate	752.4l/min
Nominal width	4.7mm	Operating pressure	-0.95bar 10bar
Ambient temperature	0°C 60°C	Housing material	PBT-reinforced
Operating medium	Compressed air as per ISO 8573-1:2010 [7:-:-]	Sealing principle	Soft
Mounting position	Any	Structural design	Piston gate valve
Type of control	Direct	Flow direction	Reversible
Symbol	00997328	Information on operating and pilot media	Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)	2 - Moderate corrosion stress	LABS (PWIS) conformity	VDMA24364-B1/B2-L
Cleanroom class	Class 4 according to ISO 14644-1	Temperature of medium	0°C 60°C
Product weight	41g	Note on materials	RoHS-compliant
Seals material	NBR	Manufacturer ID	153469

Specifications may be subject to change without notice