China lever type pneumatic limiting cylinder Manufacturer, Supplier, Factory

SOLH AP100 series direct spring compact relief valve is developed for upper-limit pressure stabilization and overpressure protection of miniature pneumatic circuits. Lightweight at only 0.12kg, its tiny outline fits embedded narrow equipment. It adopts tool-free lockable adjustment knob to avoid pressure drift from vibration. Two pressure ranges are available: standard 0.05–0.69MPa and low-pressure 0.02–0.2MPa, with 1.0MPa max working pressure and fast large-flow pressure relief. Die-cast aluminum body supports Rc, NPT and G threads for direct thread mounting or bracket installation. Widely applied in 3C & medical compact jigs, cylinder buffering, downstream regulator overload protection and laboratory constant pressure limit pipelines.

Switchgear fixed connector insulation seat Product Background: Richge is a manufacturer of Switchgear Fixed Connector Insulation Seats in China, specializing in producing high-quality components designed to ensure the safe and reliable operation of electrical switchgear systems. Our fixed connector insulation seats provide essential insulation and support for electrical connectors, enhancing the overall safety and efficiency of switchgear assemblies.

At Richge, we specialize in high-quality switchgear components, including our robust Switchgear Drawer Locks. Designed for reliability and security, our drawer locks ensure safe and efficient operation within switchgear systems. Engineered with precision, they offer exceptional durability and a secure locking mechanism to protect critical electrical components. Our commitment to innovation and quality means that each lock undergoes rigorous testing to meet industry standards. We cater to various industrial needs, providing tailored solutions that enhance safety and performance. Partner with us for dependable switchgear solutions that stand the test of time.

Switchgear Drawer Interlocking Plate: Product Details and Applications The Switchgear Drawer Interlocking Plate is a critical safety component designed to enhance the reliability and operational security of electrical switchgear systems. Typically installed within low-voltage and medium-voltage switchgear, this interlocking plate ensures the safe and correct alignment of drawers or compartments, preventing unintended operations such as drawer movement during maintenance or power transmission.

SOLH VR51 all-pneumatic two-hand safety interlock valve complies with EN ISO 13851 and EN574 safety standards. It integrates built-in 0.5-second synchronous detection anti-cheat logic; output air only activates when two buttons are pressed within 0.5s time difference, and air supply cuts off instantly once any button is released to avoid hand crushing injuries. Fully pneumatic without electrical components, it delivers intrinsic explosion-proof performance for dusty, humid and flammable workshops. The 3/2-way logic valve comes with standard exhaust silencer and wear-resistant lubrication-free spool for long service life. Equipped with φ6 / 1/4" flame retardant push-in fittings and optional mounting bracket, supporting rear or bottom piping layouts, it serves as standard safety interlock component for punching, riveting, cutting, injection molding and other high-risk processing machinery.

Switchgear Mechanism Support – Product Details and Application Introduction Product Overview The switchgear mechanism support is a crucial structural component that stabilizes and aligns mechanical parts within the switchgear assembly. Typically made from high-strength materials such as galvanized steel or reinforced alloys, it ensures mechanical reliability under harsh operational conditions. These supports help accommodate the motion of critical components like operating mechanisms, latching devices, and interlocking systems. Their design prioritizes both precision and durability, enabling smooth operation and extending the lifespan of the switchgear.