Fitting Series

SOLH AKH / AKB sleeve-type quick-connect check valve, integrated pneumatic one-way valve combined with push-in fitting. Ultra-low 5kPa cracking pressure for vacuum anti-backflow and cylinder pressure holding. AKH for dual tube connection, AKB threaded sleeve for port protection. PBT body with SUS304 jaws, widely used in vacuum generator circuits. Richge supplies stocked non return valves as reliable pneumatic backflow stop components.

SOLH JA / JB / JC / JS floating joint, SMC equivalent pneumatic cylinder rod end connector. It absorbs mounting misalignment and side load to protect piston rods. JA for standard cylinders, JB for CQ2 thin cylinders, JC ultra-short compact type, JS SUS304 stainless steel for corrosive environments. Swing angle up to ±10°, widely used in automation. Richge supplies drop-in replacement floating joints with stable stock and fast delivery.