China 90 degree rotary air switch valve Manufacturer, Supplier, Factory

Switchgear ring bracket Our company specializes in the design and manufacture of high-quality switchgear ring brackets. Engineered for precision and durability, our brackets ensure optimal support and alignment in electrical switchgear systems, enhancing performance and safety across various industrial applications.

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.

At Richge, we specialize in high-quality switchgear components designed to enhance the reliability and efficiency of electrical systems. Our switchgear brackets are engineered with precision to provide robust support and secure mounting for various switchgear assemblies. Crafted from durable materials, our brackets ensure long-lasting performance and withstand the rigors of demanding environments. Our commitment to excellence and innovation ensures that each bracket meets industry standards and client specifications. Whether for new installations or upgrades, Richge delivers solutions that support seamless operation and maintenance of your switchgear systems. Trust us for dependable, high-performance brackets that meet your engineering needs.

At Richge, we specialize in high-quality switchgear components designed for reliability and performance. Our Switchgear Fixing Ring Screws are engineered to provide secure, durable connections within switchgear assemblies. Made from premium materials, these screws ensure exceptional strength and longevity, meeting industry standards for safety and functionality. Our commitment to precision and quality means that every fixing ring screw undergoes rigorous testing to guarantee optimal performance in various operational environments. With a focus on innovation and customer satisfaction, we deliver solutions that enhance the efficiency and reliability of electrical systems. Trust Richge for superior switchgear components that support your operational success.

The switchgear claw steel cup washer is an essential component in electrical switchgear assemblies, designed to enhance the reliability and efficiency of electrical connections. Made from high-grade steel, these washers exhibit exceptional strength and durability, making them ideal for use in demanding environments. The unique claw design allows for improved grip and stability, ensuring that connections remain secure under varying conditions.

SOLH MXP ultra-high precision pneumatic slide table is interchangeable with SMC MXP series. It adopts integrated martensitic stainless steel body and built-in ball linear guide, achieving travel parallelism of 0.004mm, rotational error down to ±0.03° and repeat positioning accuracy ±0.01mm. The ultra-narrow compact body is 10%~20% slimmer than MXJ models, supporting three-side mounting and switchable axial/lateral piping. Bore sizes φ6~16mm equipped with standard rubber buffers, optional metal limiters and hydraulic buffers available for φ8 and above. It supports oil-free clean environment and stable high-frequency reciprocation. Ideal for confined-space automation stations requiring strict motion precision, such as optical inspection, chip bonding, micro component assembly and premium medical equipment.