China low cost leak-free magnetic rodless cylinder 1500mm max stroke Manufacturer, Supplier, Factory

SOLH VM1 (VM100) miniature 2/3 port mechanical poppet valve is fully interchangeable with equivalent SMC models. Adopting compact reliable poppet sealing structure, it features ultra-narrow 11mm width and only 60g weight for easy embedded & dense stacking installation inside machinery. Operating pressure ranges from -100kPa vacuum to 1.0MPa positive pressure, with lubrication-free design, excellent tightness and strong dust resistance. Multiple thread options including M5, Rc1/8, NPT1/8 & G1/8 are available, supporting side port and bottom port piping layout. A full series of interchangeable actuator heads are offered: standard/short plunger, straight/short/one-way anti-rebound roller lever, flat pushbutton, yellow mushroom emergency stop, green indicator button, hinge lever and lockable rotary knob, with complete NC/NO 2-port & 3-port variants. Widely applied for cylinder stroke limit detection, manual jog commissioning, safety emergency interlock, mini jig fixture air switching and vacuum trigger circuits, it acts as universal mechanical air signal trigger for compact automation equipment.

VSG-40.5C type Side installation Indoor high voltage vacuum circuit breaker used spring to storage energy. The operating mechanism can be operated by two ways, by manual and electromotive operation, The characteristics is according with GB1984-2003 High Voltage AC Circuit Breaker, JB3855-1996 3.6-4.5KV Indoor AC High Voltage AC Circuit Breaker and IEC standard 62271-100:200162271-100:2001 High Voltage AC Circuit Breaker VSG-40.5C series vacuum circuit breaker is a new type of three-phase 50Hz according to the unique design concept and combined with the market demand and development, the rated voltage of indoor switchgear 40.5kV, it can be provided to industrial and mining enterprises, power plant and substation as the control and protection of electrical equipment, and is suitable for frequent operation.

SOLH VS3135 is a 3-port direct acting solenoid valve with full metal sealing, supporting zero-pressure startup and stable operation within 0–1.0MPa for vacuum, low and high pressure circuits. The wear-resistant metal seal with integrated dust-proof construction realizes lubrication-free long service life. Reinforced internal structure delivers outstanding shock and vibration resistance without misoperation even under unstable differential air supply. Optional manual override and multiple wiring types are available for fast high-frequency switching. It is widely used in robotic arms, vacuum suction, air jet cleaning, packaging, textile and woodworking machinery, an ultra-reliable pneumatic switch for long maintenance-free industrial automation applications.

Switchgear Drawer Back Plate Product Background: Richge is a manufacturer of Switchgear Drawer Back Plates in China, specializing in the production of essential components that ensure the stability and functionality of switchgear drawer systems. Our back plates are designed to provide structural support and secure mounting for electrical drawers, facilitating smooth operation and reliable performance.

SOLH HFR pivot-linkage 180° wide-opening pneumatic gripper is driven by piston linkage to rotate jaws. Each jaw swings up to 90°, forming a straight line when fully opened to provide maximum clearance and eliminate mechanical interference during pick-and-place. Bore sizes cover 10/16/20/25/32 mm with purely double acting design. The -2°~-5° overclose angle ensures stable clamping. Three mounting surfaces (side, bottom, rear) are available; locating pin holes on the base improve assembly accuracy, and suffix-N through-hole mounting is optional. All models come with built-in permanent magnets and sensor grooves compatible with CMSH magnetic switches. Optimized dust-proof jaw structure and anti-friction metal separators deliver service life over 5 million cycles for moderately dusty workshop environments. Widely used for gripping and turnover of deep-cavity workpieces, large plastic housings and box materials. MHW2 gear-driven swing gripper can be considered for medium-load applications if extreme avoidance clearance is unnecessary. A minimum 30% safety margin must be reserved during torque calculation; extended jaw overhang greatly reduces effective clamping torque.

The Indoor High-Voltage Switchgear Ground Switch is a critical safety device designed for use in high-voltage electrical systems, ensuring safe grounding and isolation of equipment during maintenance and servicing. Suitable for voltage ranges from 12kV to 40.5kV, it provides exceptional resistance to short-circuit conditions and delivers reliable mechanical operation. Its compact and efficient design simplifies installation and ensures ease of use, making it an ideal choice for integration in high-voltage switchgear and substations. This grounding switch adheres to international standards, guaranteeing safe and stable performance in complex electrical networks.