FESTO QSL-1/2-12 Pneumatic Solenoid Valve, Directional Control Valve QSL Series

FESTO QSL-1/2-12 Valve

QSL-1/2-12 Pneumatic Valve

FESTO 1/2 Inch Solenoid Valve

QSL-1/2-12(FESTO)

FESTO QSL-1/2-12 Pneumatic Valve is a 1/2 inch solenoid valve designed for industrial automation. It ensures reliable flow control with compact construction, high durability, and energy efficiency, ideal for pneumatic systems requiring precise operation.

Specification

SEODescription

The FESTO QSL-1/2-12 Valve is a high-performance pneumatic solenoid valve designed for industrial automation, featuring a 1/2 inch port size for efficient flow control. This QSL-1/2-12 Pneumatic Valve operates at 24V DC with single or dual solenoid coil inputs, supporting direct integration with pneumatic actuators and modular systems via standardized interfaces. It functions within a pressure range of 2-8 bar and a temperature span of -5°C to 50°C, ensuring reliability in demanding environments like automotive, packaging, and assembly lines. The FESTO 1/2 Inch Solenoid Valve offers rapid response times, compact design, and low power consumption, though it requires clean, dry air to prevent wear. Its durability and compatibility with automation networks make it ideal for precision-driven applications.

SEOSpecification

Parameter	Specification
Product Model	QSL-1/2-12(FESTO)
Valve Type	5/2 or 5/3-way Solenoid Valve
Nominal Size	1/2 inch (G1/2 or NPT1/2)
Operating Pressure	0.5 to 10 bar
Voltage	24V DC (other options available)
Actuation Type	Direct-acting
Body Material	Brass or stainless steel
Port Configuration	ISO 5599-1 standard
Response Time	<20 ms
Flow Rate	Up to 800 l/min (at 6 bar)
Ambient Temperature	-10°C to +60°C
Protection Class	IP65
Power Consumption	Approx. 10 W
Port Thread	ISO 228/ISO 1179
Media Compatibility	Compressed air (oil-free)
Certifications	CE, RoHS compliant

*Note: Specifications may vary based on configuration options. Refer to FESTO technical documentation for exact values.*

SEOQandA

question:What is the warranty?
answer:Our products come with a standard 1-year warranty covering manufacturing defects.
question:What shipping methods do you offer?
answer:We support DHL, FedEx, UPS, and other major shipping carriers.
question:Can you provide upgraded or alternative models?
answer:Yes, we offer upgraded models and equivalent alternatives upon request.

SEOQandA_Product

question:Cylinder not moving?
answer:Check air supply pressure and ensure solenoid valve is functioning properly.
question:Inconsistent piston speed?
answer:Adjust flow control valves and verify load alignment or external resistance.
question:Air leakage detected?
answer:Inspect seals for wear/damage; replace seals or cylinder if necessary.
question:Excessive noise during operation?
answer:Lubricate piston rod and check for misalignment or mechanical interference.
question:Piston rod misalignment after installation?
answer:Re-align mounting points and ensure proper tightening of fasteners.