Mechanical, manual valve is the control component of the pipeline fluid delivery system. It is used to change the section of the channel and the direction of the medium flow. It has the functions of diversion, cut-off, adjustment, throttling, check, diversion or overflow and pressure relief. Manual and mechanical valves are often used in more traditional installations.
4HV hand lever valve installation and usage: Before installing, be sure the valve hasn’t been damaged via transportation. It’s suggested to use the medium lubricated by 40μm filter element. Be aware of the flow direction and port size. Please notice whether the installation condition accords with technical requirements (such as “working pressure” and “scope of application temperature”), then the equipment can be installed and used. Take measure to avoid vibration and frozen. Before using the fittings and tubes make sure they are clean. When connecting to fittings, be sure the PTFE Thread seal tape is used correctly. To keep the dust away, Never forget to install dirt-proof boot in air intake and outlet during dismounting.
4H Hand Lever Valve installation and usage: 5/3 way manual return hand lever valve is positioned by steel ball, which is convenient to switch. Please applythe proper force to avoid the position mismatch and misoperation. When installed by panel, disassemble the gasket according to the practical requirement. Below is the installation method for reference. Note: Please give your attention on the panel thickness and hole dimension when installed by panel.
4F Foot Pedal Valve Feature: The aluminum foot pedal is designed with direct acting, which is steady and reliable. If the duration of direction-change is long, the valves with lock may be ed. The clamping framework is steady and reliable that it is easy and quick to unlock. However, with the limitation of the dimension of structure, it can not bear frequent strong impact. Plastic guard with high strength may be ed.
VH hand valve is compact design and variety of flow rates make it ideal for a wide range of applications requiring manual directional control. The slide ring design makes the VH valve easy to operate while offering a high tolerance to contamination with its “self-cleaning, wiping action”.
VFM200 mechanical valve is a 5 port, compact, mechanical valve available in a rubber (VFM300) or metal (VFM200) seal style. VFM200 valve has a large flow capacity (Cv 1.0) and a high cycle rate. The VFM offers an internal or external pilot body option and a variety of actuator choices.
The VM800 mechanical valve is a mechanical, poppet valve. Their compact size requires little mounting space. The VM800 pneumatic valve series offers a wide variety of actuator styles and flow capacity up to 1.0 Cv.
VM200 mechanical valve is now more lightweight and compact than the conventional model. The series has a variety of actuator types to choose from. Also, with piping options of side ported and bottom ported, it is now possible to choose the mounting method with the side ported.
VM100 mechanical valve is now more lightweight and compact than the conventional model. The VM100 valve has a variety of actuator types to choose from. Also, with piping options of side ported and bottom ported, it is now possible to choose the mounting method with the side ported.
VHEM Manual Operated Valve is one of Festo type valve. Manually operated valves are used in all industrial sectors, as well as in the commercial trades. They are used to carry out simple processes such as clamping or closing safety doors. Depending on the desired actuation (pushing, rotating/swivelling or tilting), the valves are either detenting or non-detenting. The valves are directly controlled in some cases or are pneumatically piloted.
VHER Hand Lever Valve can be used to stop single-acting cylinders (3/3-way valve) or double-acting cylinders (4/3-way valve) within the stroke range. With the mid-position closed, the drive piston moves until the forces are balanced. With the mid-position exhausted, the piston can be moved manually (only the frictional forces have to be overcome).