Check Valve

GKV5 Series Swing Check Valve only allows the fluids flow in one direction. The main purpose of check valves is to prevent backflow in the system. There are swing check valves and lift check valves.  

GKV5 Series Lift Check Valve ensure unidirectional fluid flow and prevent backflow with our premium GEKO Lift Check Valves. Designed for high-pressure and high-velocity applications, these valves are essential in industries such as oil & gas, chemical processing, water treatment, and power generation.

GKV258L Chemical Resistant Lined Fluororubber Check Valve only allows the fluids flow in one direction. The main purpose of check valves is to prevent backflow in the system. There are swing check valves and lift check valves.  

The GKV525 Axial Flow Check Valve, also known as a non-slam check valve or axial non-return valve, is engineered to allow flow in one direction and prevent reverse flow that can cause water hammer or pressure surges.   Its spring-loaded axial design ensures fast, smooth closure without slamming, providing superior protection for pumps, compressors, and pipelines. Designed with a Venturi-style body, it delivers low pressure drop, high reliability, and silent operation in demanding applications such as oil & gas, power, chemical, and water industries.

GKV527L low-temperature check valves are typically designed for very low-temperature applications, such as storage or transportation of liquefied natural gas, liquefied petroleum gas, liquid nitrogen, or other media.  

GEKO GKV522 Dual Plate Check Valve – Durable, lightweight, and fast-acting check valve designed for water hammer protection. Available in Wafer, Lugged, and Flanged types, sizes 1.5"-60" (40mm-1500mm). Compliant with ISO 5208 and API 594, ideal for industrial, municipal, and water treatment pipelines.