Rexroth HED8OP-2X/200

Durable Hydraulic Switch

Product Description:

Rexroth HED8OP-2X/200 Durable Hydraulic Switch For Various Installation Positions - 0.8 Kg

The HED 8 hydro-electric pressure switch is a piston type pressure switch shaped like a housing. It contains an installation kit with a piston, compression spring, adjustment element, and micro switch. When the pressure drops below the set pressure, the micro switch is pushed into action. This is done by applying pressure to the nozzle of the piston so that it is supported by the spring plate. When the set pressure is reached, the movement of the piston causes the micro switch to be released. This switches the electric circuit off or on, depending on the set-up.

The mechanical positive stop of the spring plate also protects the micro switch from mechanical destruction caused by sudden pressure drops, and prevents solid compression of the compression spring if there is an overpressure. However, to ensure longer service life, the pressure switch should be installed in an area that has minimal amount of vibrations, and is shielded from hydraulic pressure surges.

Features:

The subplate mounting/pipeline installation can be connected with flange according to ISO 16873. Moreover, as a vertical stacking element in connection with sandwich plates, it has 5 pressure ratings and 4 adjust types.

Firstly, spindle with/without protective cap, spindle with scale, with/without protective cap, rotary knob with scale, lockable rotary knob with scale can be chosen as the adjustment type. Secondly, this product supports both large cubic connector and M12 x 1 connector for electrical connection.

Not to mentioned, it has the ability to switch currents from 1 mA to 2 A, and obtain UL approval for pressure ranges up to 350 bars. Besides, micro switch with NC/NO contact function are adopted in this subplate mounting/pipeline installation.

Technical Parameters:

Applications:

In the field of petroleum and chemical production, pressure relays plays a pivotal role in maintain safety and stability of the production process. It has the ability to monitoring pressure changes in containers and pipelines, and trigger alarm devices or automatic control valves in a timely manner.

The pharmaceutical industry also use pressure relays to monitor the pressure of pharmaceutical equipment in real-time. When abnormal pressure fluctuations occur, it is able to take corresponding measures promptly, such as closing valves, starting emergency pumps, etc., to prevent equipment damage and ensure drug quality.

The pressure relays are also beneficial in food processing and packaging. It helps to monitor the pressure status of production equipment, resulting in products are produced and packaged under suitable pressure conditions, which greatly improved the production efficiency and product quality.

Support and Services:

At XYZ Company, we offer full technical support and service for our Hydraulic Control Valves. Our experienced technicians are available to answer any questions or address any issues you may have. We also provide a comprehensive maintenance plan, designed to keep your Hydraulic Control Valve running efficiently and effectively.

Our team is committed to providing you with the highest quality service and support. We will work with you to ensure that your Hydraulic Control Valve is performing optimally and is meeting your needs. If you experience any issues with your Hydraulic Control Valve, our technicians are available 24/7 to provide assistance and troubleshooting.

We also offer a range of additional services, including on-site installation and training, to help you get the most out of your Hydraulic Control Valve. Our technicians are highly trained and knowledgeable about all aspects of our products, so you can be sure that you will receive the best customer service and support.

Packing and Shipping:

Hydraulic Control Valve Packaging and Shipping

• Each Hydraulic Control Valve will be securely packaged in a box or container.
• The packaging should be designed to protect the Hydraulic Control Valve from moisture, dust and any other external influences.
• The packaging should also protect the Hydraulic Control Valve from any kind of mechanical damage that may occur during shipping.
• The Hydraulic Control Valve should be shipped by a reliable carrier that provides insurance against any loss or damage.

FAQ: