Products

SOLH G series pneumatic pressure gauges are dedicated to compressed air measurement, split into rear-thread G type for panel embedding and side-thread GA type for inline pipe mounting. Dial sizes range from φ15 to φ63 with measuring spans of 0.2~1.5MPa. Standard accuracy is ±3% FS, while mini G15 and G27 reach ±5% FS. L variants equipped with red-green limit rings enable intuitive visual pressure state identification; large dial G53-L and G63-L guarantee clear readings from long distances. Connection threads include M5, R1/16, R1/8 and R1/4. Standard brass fittings are supplied, and copper-free oil-free clean versions are optional for semiconductor high-purity gas circuits. The gauge adopts zinc alloy / nickel-plated aluminum housing and impact-resistant polycarbonate window. Widely matched with solenoid valves, regulators and automation equipment for real-time air pressure monitoring, all sizes are fully interchangeable with imported equivalent pressure gauges.

SOLH MHL2 rack-and-pinion wide-stroke parallel pneumatic gripper is fully interchangeable with matching SMC models. The rack & pinion transmission ensures synchronous jaw movement, providing high rigidity and powerful clamping force, suitable for both external clamping and internal expanding gripping. Bore sizes cover 10/16/20/25/32/40 mm with purely double-acting design. Each bore offers three stroke variants: D short, D1 medium and D2 long, with repeat positioning accuracy of ±0.1 mm. Integrated built-in dust wiper seals enable stable operation in dusty harsh environments such as machine tool workshops. Four-side sensor grooves support flexible multi-orientation installation. Sizes 10~25 adopt standard M5 ports, while 32/40 support optional G / NPT export threads. Effective clamping force decreases with extended jaw overhang; a safety factor ≥1.5 is required during load calculation. Widely used for sheet material, tray and heavy workpiece handling, machine tool loading/unloading and packaging automation for large-size component gripping.

SOLH MHF2 ultra-thin dual-piston linear guide parallel air gripper is fully interchangeable with equivalent SMC models. Its ultra-flat body height is only roughly one-third of MHZ2, effectively reducing bending moment at robot end effectors. Bore sizes range from 8 to 32 mm. It is purely double-acting with built-in throttle valves for speed adjustment. Each bore offers three stroke variants: D short, D1 medium and D2 long, with repeat positioning accuracy ±0.04~±0.05 mm. Four-sided sensor grooves enable multi-direction mounting including bottom tapping and through-hole installation; -F single-jaw fixed type is optional. Φ25/32 large sizes adopt recirculating ball guides for enhanced rigidity. Built-in magnetic rings work with M9B/M9N/M9P reed switches for position feedback. Ideal for height-restricted compact spaces, miniature linear modules, small robot EOAT, semiconductor and 3C precision assembly. During selection, jaw overhang length must be limited and bending moment verified with a safety factor ≥1.5.

SOLH MHZ2 standard-stroke and MHZL2 long-stroke parallel air grippers are fully interchangeable with equivalent SMC models. Driven by symmetric dual pistons and precision linear guide rails for synchronous jaw movement, they deliver ultra-high repeat positioning accuracy of ±0.01mm with bore sizes 10/16/20/25 mm. Three actuation modes are available: D double acting for maximum clamping force and continuous mass production; S single-acting normally open, which automatically releases workpieces upon air cut to avoid crushing at hot stamping stations; C single-acting normally closed with spring holding force without air supply to prevent workpiece drop for overhead robot handling. A full range of interchangeable jaws (narrow, thin flat, side tapped for extended fixtures) and multiple body port layouts (standard side port, end side port, axial push-in port) are optional. Built-in magnetic rings work with M9BW reed switches to transmit open/closed position signals to PLC interlock systems. MHZ2 features short stroke and high cycle speed up to 180 cpm for tiny miniature parts, while MHZL2 adopts extended guide rails for wide opening stroke to handle deep-cavity molds and large thick plates. All jaws, fittings and sensors are cross-compatible between the two series. Widely deployed for PCB & chip sorting, precision hardware loading/unloading, packaging clamping and workpiece transfer at robot end effectors in 3C, hardware and packaging automation lines.

SOLH MD multi-position free-mount compact cylinder is equipped with tapped mounting holes on six sides of the block body for bracket-free installation at any angle, 30%~50% thinner than standard round cylinders to fit narrow, high-density equipment layout. Five sub-models cover all working modes: standard single-rod double acting MD, single-rod single acting MSD (spring extend) / MTD (spring retract), anti-torsion double-rod MDD, and stroke-adjustable double-rod MDJ. Bore sizes range from 6 to 32 mm with standard strokes 5~60 mm. Each unit comes with built-in front rubber buffer and dual side slots for magnetic sensors; suffix-S stands for integrated permanent magnet compatible with CMSH/DMSH reed switches. The piston rod adopts integrated self-lubricating bushing for oil-free smooth operation. Double-rod variants eliminate lateral deflection from offset loads, while MDJ features rear adjustment screw for flexible stroke fine-tuning. Widely applied to light-duty clamping, ejecting, crimping and precise positioning of miniature jigs in 3C, semiconductor and general small automation machinery.