Valve solenoid WL2532

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Product Overview
This compact tubular push‑pull solenoid converts electrical energy into linear motion inside a sealed tubular housing. Its design delivers efficient magnetic force with reduced losses and reliable protection for industrial applications. Typical uses include automation equipment, vending machines, locking mechanisms, medical devices and automotive actuators.

What does a tubular push pull solenoid mean?
A tubular push‑pull solenoid comprises a coil, a ferromagnetic plunger and a tubular housing. When energized the coil generates a magnetic field that moves the plunger either inward (pull) or outward (push). A return spring repositions the plunger when power is removed. Compared with open‑frame solenoids, the tubular design provides higher force density, better protection and improved repeatability.

Main characteristics of tubular push pull solenoid

• Compact tubular form factor with high magnetic efficiency
• High force output with low energy losses
• Fast response and precise linear motion
• Protected housing for reliable operation in industrial environments
• Stable performance and long service life
• Customizable stroke, voltage and force parameters
• Quiet operation suitable for sensitive equipment

How it works
The coil creates a magnetic field when current flows. That field attracts the plunger so it moves along the tube axis toward or away from the coil depending on the internal configuration. When current stops, the return spring restores the plunger to its rest position. The result is repeatable, rapid linear actuation ideal for positioning and switching tasks.

Fields of application
Due to compact size and reliable force output, these solenoids are used across industrial automation, automotive systems (locks, valves, actuators), medical devices (control and diagnostic mechanisms), vending machines, office equipment and other automated assemblies requiring short, precise strokes.

Advantages

• Efficient magnetic circuit producing high force with minimal power draw
• Space‑saving tubular profile for compact designs
• Enhanced protection against dust and contaminants increases service life
• Fast, linear motion suitable for actuator and locking applications
• Options for customization: stroke, voltage, force and mounting

Disadvantages

• Peak force occurs at the start of travel and decreases over stroke
• Possible heat buildup if duty cycle is exceeded
• Typically higher cost than simple open‑frame solenoids
• Requires correct selection of stroke, voltage and force for the application

Troubleshooting guide
Common checks: no operation (verify supply voltage, wiring and coil continuity); weak or inconsistent force (check input voltage, mechanical binding, debris, wear); overheating (confirm duty cycle and mounting); unusual noise or sticking (inspect alignment, plunger wear and fasteners). Regular inspection and correct model selection ensure long service life.

Product Datasheet
Brand: Weilong Technology
Model Number: WL2532
Rated Voltage: DC 12V or 24V
Rated Power: 7–10 W
Work Mode: Push and Pull
Holding Force: 300 Gf
Stroke: 2–5 mm (customizable)
Working Duty: Continuous
Service Life: ~200,000 cycles
Certification: CE, ROHS, ISO9001
Material: Superior magnet iron
Lead Wire Length: 200 mm
Install Style: Screw
Dimension Tolerance: ±0.1 mm
Water‑proof: None
Insulation Class: B
Hi‑Pot Test: AC 600V 50/60Hz 2s
Non‑excitation Holding Force: 0
Working Temperature: -10°C to 100°C
Duty Cycle: 1–100%
Thread Depth: /
Payment Term: TT or LC at sight
Sample Order: Yes
Warranty: 1 year
MOQ: 1000 pcs
Supply Ability: 5000 pcs per week
Delivery Time: 30 days
Port of Loading: Shenzhen

Technical specifications

• Brand: Weilong Technology
• Model: WL2532
• Rated voltage: DC 12V / 24V
• Rated power: 7–10 W
• Operating mode: Push and Pull
• Holding force: 300 Gf
• Stroke: 2–5 mm (customizable)
• Service life: ~200,000 cycles
• Insulation class: B
• Operating temperature: -10°C to 100°C
• Certifications: CE, ROHS, ISO9001
• MOQ: 1000 pcs
• Throughput: 5000 pcs/week