AKB Series Non-Return Valve Item No.: AKB Category: Other Valves & Accessories Type: Non-Return Valve Packaging:Standard Export Port:Ningbo/Shanghai Place of Origin:Zhejiang, China Inquiry PRODUCT DETAIL AKB Series Non-Return Valve Share: PREVIOUS:AKH Series Non-Return Valve NEXT:CV Series Pneumatic Non Return Valve Related Products SRA/SRF Series Vacuum Generator KV Series Quick Exhaust Valve ZH Series Vacuum Generator QE Series Quick Exhaust Valve