China carbon steel stainless steel VBAT air tank Manufacturer, Supplier, Factory

VS1(ZN63A)-12 indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and industrial power equipment. It can equip with KYN28(GZS1), XGN, GG-1A and other types of switchgear panels. Related products: isolated handcart, fuse handcart and voltage transformer handcart. VS1(ZN63A)-12indoor AC MV vacum circuit breaker is a three-phase AC 50HZ indoor switchgear with a rated voltage of 12KV It can be used in industrial and mining enterprises,power plants and substations for the control and protection of electrical failities. andis suitable for places withfrequent operations. C Standard:IEC 62271-100.

The indoor AC grounding switch is a protective device used in high-voltage power systems to safely ground electrical equipment during maintenance or servicing. It ensures a secure disconnection from the power grid, minimizing risks for both equipment and personnel. Typically designed for voltage ratings from 12kV to 40.5kV, this switch features excellent short-circuit withstand capability and dependable mechanical performance. Its design is compact for easy installation and flexible operation, making it ideal for use in high-voltage switchgear and distribution systems. Built to comply with international standards, it offers reliable protection in demanding electrical environments.

SOLH MHW2 rack-and-pinion 180° swing pneumatic gripper is fully interchangeable with equivalent SMC models. Rack & pinion gear drive enables symmetrical synchronous jaw swing, each jaw rotates up to 90° for total 180° opening, with synchronization error ≤0.1° to guarantee balanced clamping and prevent workpiece slipping. Bore sizes range from 20 to 50 mm in purely double acting configuration. Jaws stand perpendicular to the body at full opening, minimizing occupied space and facilitating mechanical avoidance and workpiece flipping. Hard-anodized square aluminum body features four-side sensor grooves for unrestricted magnetic switch installation. Optimized dust-proof sealing supports long-cycle operation in dusty workshops. Compared with cam-driven MHY2, MHW2 delivers higher load capacity and better synchronization; unlike toggle MHT2, it has no power-off self-locking but provides far larger swing angle. Widely used for flipping and handling medium-load workpieces (1~20kg), cartons, large plastic parts and loading/unloading in confined automation stations.

The SOLH VBAT series air tank by Richge Technology is a dedicated pneumatic pressure reservoir perfectly matched with VBA booster valves. Available in carbon steel and SUS304 stainless steel, it adapts to diverse industrial environments. Featuring stable pressure storage and airflow compensation, it reduces air pressure fluctuation and extends the service life of booster systems. Certified with CE, ASME, GB and ISO9001, it offers 5L-38L standard capacities and customizable ports & pressure grades. Widely used in automated production lines, automotive manufacturing, 3C electronics and precision testing, it serves as a reliable core accessory for industrial pneumatic pressure boosting systems.

Switchgear Drawer Moving Parts Accessories are essential components designed to enhance the functionality and reliability of switchgear systems. These accessories include various parts such as guide rails, rollers, locking mechanisms, and support brackets, all engineered to facilitate smooth operation and safe handling of drawer units within electrical switchgear cabinets.

SOLH 7V compact pilot-operated solenoid valve includes complete 5/2 and 5/3 way variants, covering single-coil spring return, double-coil latching and three center functions: center closed, center exhaust, center pressure supply. It adopts integrated internal centralized exhaust runner design with around 30% higher flow capacity than traditional 4V series valves, featuring switching response ≤50ms and maximum operating frequency up to 5 Hz. Ultra-low power coils generate less heat for continuous energization, with DC power consumption 0.7W and AC 1.1VA. A full size lineup from M5 to 3/8" is offered, supporting both standard thread ports and push-in quick fittings. Valves can be installed individually or stacked on multi-station aluminum manifolds to save cabinet space and simplify main air piping. Operating pressure ranges 0.15~0.8 MPa with working temperature -20℃~70℃. Die-cast aluminum valve body delivers long sealing service life, widely used for cylinder directional switching and centralized pneumatic control on all automated production lines.