China AirTAC SMC replacement Y clevis joint Manufacturer, Supplier, Factory

Richge excels in providing high-quality Drawout Switchgear Auxiliary Contact Jacks, designed to enhance the functionality and reliability of switchgear systems. These jacks ensure secure connections for auxiliary contacts, supporting seamless integration and operation within drawout switchgear assemblies. Crafted from durable materials with precision engineering, our jacks offer easy installation, robust performance, and long-term reliability. Ideal for industrial and commercial applications, they meet rigorous industry standards, ensuring optimal safety and efficiency. Choose our Drawout Switchgear Auxiliary Contact Jacks for dependable performance and superior quality in your switchgear solutions.

The 40A 3P Wiring Plug for Switchgear is a robust and essential component designed for high-performance switchgear applications. Engineered to handle a maximum current rating of 40 amperes and operating with a three-phase configuration, this plug ensures reliable and efficient power transmission in demanding environments.

The LW8(A)-40.5 outdoor AC SF6 Circuit Breaker is a three-phase, 50Hz outdoor high-voltage electrical device designed for use in power systems with a rated voltage of 40.5 kV. LW8-40.5, LW8A-40.5 series sulfur hexafluoride circuit breakers are three-phase AC 50Hz outdoor high-voltage electrical equipment,suitable for the control and protection of 40.5kV transmission and distribution system, can also be used for connection circuit breakers and open and close capacitor Banks. The product can be used with CT14 spring mechanism. The circuit breaker conforms to the national standard GB1984 -- 1989 AC high-voltage circuit breaker and the international electrotechnical commission standard IEC56, IEC6220-100 high-voltage ac circuit breaker. The product has excellent breaking performance, USES the pressure air type arc extinguishing chamber, the electric life is long, does not replace the sulfur hexafluoride gas, the mechanical reliability is high, the mechanical life is long, can operate frequently; Each set can be equipped with 6-12 current transformers for user's choice. This product adopts the new MKZ model SF6 pointer density meter, the pressure gauge reading is not affected by the temperature change, easy to use.

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 4M series plate-type 5/2-way solenoid valves strictly comply with international NAMUR mounting standards, purpose-built for direct assembly onto pneumatic actuators driving ball valves and butterfly valves. The integrated bottom base comes with pre-embedded P, A, B, R1 and R2 air passages, enabling seamless docking with actuator air cavities without external tubing for A/B working ports. This streamlined layout drastically cuts pipeline layout workload and potential air leakage points compared with conventional tube-connected 4V series solenoid valves. This lineup adopts internal pilot spool construction with oil-free operation, offered in single-coil spring reset (4M×10) and double-coil latching memory (4M×20) configurations covering three size grades: 4M100, mainstream 4M200 and high-flow 4M300. Single electric control variants automatically reset under spring tension once power is disconnected for fail-safe reset scenarios, while double electric control versions retain their switching position steadily after power cut to sustain valve opening/closing status for long-term pipeline locking. Each unit is fitted with a side-mounted manual override button for convenient offline commissioning and maintenance testing. Coils support widely used global AC/DC voltages with IP65 dustproof and waterproof ingress protection, suitable for rigorous working conditions in water treatment, chemical pipelines and general industrial fluid switching. The series is dimensionally compatible with manifold bases shared with the equivalent 4V series, supporting standalone actuator installation or centralized valve island assembly via multi-station manifolds. With certified standard NAMUR interface, interchangeable with mainstream Airtac 4M series, it serves as a dedicated matched control component for automated on-off regulation of pneumatic ball and butterfly valve actuators.

SOLH VT307 is a compact direct-acting 3-port poppet solenoid valve with elastic rubber seal. It realizes zero-pressure startup and stable operation under 0–0.7MPa positive pressure or full vacuum down to -101.2kPa. Optional NC, NO, flow division and selection functions are available, with response time ≤20ms and max switching frequency up to 10Hz. Lubrication-free soft seal and built-in manual override simplify on-site debugging, and its mini body supports manifold stacking installation. Widely used in automated assembly, robots, vacuum suction jigs, blowing stations, packaging, printing and food machinery, it adopts imported core parts and serves long-term clients including Foxconn, Huawei, Midea and Gree.