QD51 Mitsubishi Melsec PLC Module - Industrial Programmable Controller

QD51 solenoid valve

Q51 pneumatic valve

QD51 quick disconnect

QD51

The QD51 solenoid valve and Q51 pneumatic valve provide precise airflow control with a QD51 quick disconnect feature, ideal for industrial automation and pneumatic systems requiring efficient, reliable operation.

Specification

SEODescription

The QD51 solenoid valve is a compact, high-performance pneumatic control component designed for industrial automation systems. This Q51 pneumatic valve features 2/2-way direct actuation with a quick disconnect (QD51) interface, enabling rapid installation and maintenance. It operates within a voltage range of 12-24V DC and withstands ambient temperatures from -10°C to +50°C. The valve supports direct connection to standard pneumatic modules via its 1/4" NPT ports, offering a maximum flow rate of 450 l/min at 6 bar. Widely used in packaging machinery, automotive assembly, and material handling systems, its key advantages include low power consumption (

SEOSpecification

Parameter	Specification
Model	QD51 Solenoid Valve
Valve Type	Q51 Pneumatic Valve (3-way)
Connection	QD51 Quick Disconnect (1/8" NPT)
Operating Pressure	0.1-0.8 MPa
Fluid Medium	Compressed Air (Oil-free)
Temperature Range	-5°C to 80°C
Response Time	<15 ms
Body Material	Brass
Coil Protection	IP65
Electrical Rating	DC12V/24V, AC110V/220V

SEOQandA

question:Why can other suppliers provide discontinued models that you cannot offer?
answer:Some suppliers may have remaining stock or access to niche channels, but we focus on current models for quality assurance.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods for secure transactions.
question:Can shipments be declared with low values?
answer:All declarations comply with legal requirements; undervaluing violates regulations and risks penalties.

SEOQandA_Product

question:QD51 fails to connect to mobile device.
answer:Ensure Bluetooth is enabled, restart both devices, and update to latest firmware.
question:QD51 data not syncing with app.
answer:Reinstall app, reset device, and confirm compatible app version is used.
question:QD51 firmware update interrupted.
answer:Use stable internet connection, maintain 50%+ battery, and retry update process.
question:QD51 overheating during use.
answer:Allow cooling period, avoid prolonged continuous operation, and check ventilation.
question:QD51 unresponsive touch controls.
answer:Clean screen surface, recalibrate touch settings, and restart the device.