Tuotetyypit

Proportional flow control valve type SE and SEH

Product description

Proportional flow control valves are a type of flow valve. They generate a constant flow rate independent of the load which can be controlled in an electro-proportional and remote way.

The flow control valve type SE has a directly actuated metering orifice, which has an advantage of approximately Qmin equal to zero in terms of the controllability. The flow control valve type SEH has a piloted metering orifice which is shown to be beneficial in dynamic systems with short reaction times. The flow control valve type SE and SEH is available as a single valve for pipe connection or as a manifold mounting valve.

Pressure-limiting valves and randomly switchable idle circulation valves are additional options. The flow control valve type SE and SEH controls the operating speed of hydraulic consumers.

Features and advantages:
  • Electrical control of consumer operating speeds
  • Automation of operating cycles
Intended applications:
  • Construction machines
  • Machine tools
  • General hydraulic systems
  • Mining machinery
Technical data - Type SE - 3-way
Size3DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)50DocumentDownloadsConfiguratorConfigurator
Size4DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)90DocumentDownloadsConfiguratorConfigurator
SizeDesignSystem pressureFlow rate (lpm)DocumentConfigurator3Porting, Manifold mounting32050DownloadsConfigurator4Porting, Manifold mounting32090DownloadsConfigurator
Technical data - Type PB - Throttle valve
Size2DesignManifold mountingMax. system pressure315System pressure315Nom. flow rate (lpm)20Flow rate (lpm)20DocumentDownloadsConfiguratorConfigurator
SizeDesignMax. system pressureSystem pressureNom. flow rate (lpm)Flow rate (lpm)DocumentConfigurator2Manifold mounting3153152020DownloadsConfigurator
Technical data - Type SEH - 3-way
Size2DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)30DocumentDownloadsConfiguratorConfigurator
Size3DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)50DocumentDownloadsConfiguratorConfigurator
Size4DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)90DocumentDownloadsConfiguratorConfigurator
Size3-5DesignPortingSystem pressure320Flow rate (lpm)120DocumentDownloadsConfiguratorConfigurator
SizeDesignSystem pressureFlow rate (lpm)DocumentConfigurator2Porting, Manifold mounting32030DownloadsConfigurator3Porting, Manifold mounting32050DownloadsConfigurator4Porting, Manifold mounting32090DownloadsConfigurator3-5Porting320120DownloadsConfigurator
Technical data - Type SEHD - 3-way
Size3DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)50DocumentDownloadsConfiguratorConfigurator
Size4DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)90DocumentDownloadsConfiguratorConfigurator
Size3-5DesignPortingSystem pressure320Flow rate (lpm)120DocumentDownloadsConfiguratorConfigurator
SizeDesignSystem pressureFlow rate (lpm)DocumentConfigurator3Porting, Manifold mounting32050DownloadsConfigurator4Porting, Manifold mounting32090DownloadsConfigurator3-5Porting320120DownloadsConfigurator
Technical data - Type SEHF - 3-way
Size3DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)50DocumentDownloadsConfiguratorConfigurator
Size4DesignPorting, Manifold mountingSystem pressure320Flow rate (lpm)90DocumentDownloadsConfiguratorConfigurator
Size3-5DesignPortingSystem pressure320Flow rate (lpm)120DocumentDownloadsConfiguratorConfigurator
SizeDesignSystem pressureFlow rate (lpm)DocumentConfigurator3Porting, Manifold mounting32050DownloadsConfigurator4Porting, Manifold mounting32090DownloadsConfigurator3-5Porting320120DownloadsConfigurator