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Rexroth solenoid valve PV7-1A/10-14RE01MC0-16 in stock.

$292.57

The Rexroth solenoid valve opens the pilot orifice due to electromagnetic force, causing a rapid drop in pressure in the upper chamber. This creates a pressure differential around the closing element, with the pressure lower at the top and higher at the bottom. The fluid pressure then pushes the closing element upward, opening the valve. When de-energized, the spring force closes the pilot orifice, and the inlet pressure quickly creates a pressure differential around the closing element through the bypass orifice, with the pressure lower at the bottom and higher at the top. This fluid pressure then pushes the closing element downward, closing the valve.


Brand

REXROTH/Germany Rexroth

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Chemical, Petroleum, Mining, Road/Rail/Marine, Integrated

Rexroth piston pumps, Rexroth relief valves, Rexroth proportional valves, Rexroth vane pumps

Rexroth is committed to providing safe, precise, efficient, and cost-effective drive and control technologies for all types of machinery and systems. The company integrates global application experience to develop innovative products, tailoring system solutions and services for customers in every segment of the mobile machinery, mechanical applications and engineering, factory automation, and renewable energy markets. Bosch Rexroth also provides customers with a wide range of hydraulic, electronic drive and control, pneumatic, gear, linear drive, and assembly technologies. The company operates in over 80 countries worldwide, employing more than 37,500 professionals. In 2012, its global sales reached nearly €6.5 billion.

Business Segments

Mobile Machinery:

Construction machinery, material handling equipment, agricultural and forestry machinery, commercial/highway vehicles

Mechanical Applications and Engineering, Factory Automation:

Motion mechanisms, automotive industry, mining, oil and gas drilling (surface), stage technology, chemical industry, printing and paper processing, energy technology, material handling, glass machinery manufacturing, rubber processing, semiconductor and electronics industry, woodworking industry, horizontal directional drilling rigs, engines, plastics machinery and grinding mills, metallurgy, mining equipment, assembly and loading/unloading, dredgers, offshore engineering, processing and packaging, testing technology, recycling and waste management, marine engineering, motion simulation technology, solar energy, machine tools (cutting), hydraulic engineering, tunnel boring machines, metal forming machine tools and presses, conveying technology, fluid dynamics research, shipyard equipment, cement industry, sugar industry, pulp and paper machinery.

Renewable Energy:

Wind Energy

Product Group

Drive Technology, Electronic Drive & Control Technology, Casting Technology, Gear Technology, Industrial Hydraulics, Linear Drive Technology, Travel Hydraulics, Assembly Technology, Pneumatics, Tightening & Welding Technology

Rexroth's Strong Sales Channels

As the Rexroth brand becomes increasingly well-known in China, many domestic trading companies have begun importing Rexroth products through overseas channels.

Key Projects

2010 Shanghai World Expo "Magic Ball"

—Bosch Rexroth Drive and Linear Drive Technology

During the 2010 Shanghai World Expo, Bosch Rexroth designed the drive and linear drive solutions and provided technical support for the interactive "Magic Ball" in the German Pavilion. The "Magic Ball" could cycle up to one million times, attracting tens of thousands of visitors. Bosch Rexroth's ingenious solution ensured operational safety and stability, meeting the continuous movement requirements of the "Magic Ball."

National Centre for the Performing Arts, China

—Bosch Rexroth Stage Control System

Bosch Rexroth provided the stage control system for the National Centre for the Performing Arts, China. The theater's main stage features 15 lifting platforms capable of rapidly and precisely completing a 6.8-meter lifting stroke at a speed of 0.5 meters per second, while strictly controlling noise levels below 65 decibels.

Wuhan Yangtze River Tunnel

—Bosch Rexroth Hydraulic Cylinders

During the construction of the Wuhan Yangtze River Tunnel, a tunnel boring machine with a diameter of 11.38 meters relied on 72 specially designed Bosch Rexroth hydraulic cylinders equipped with a special sealing system to maintain normal operation under challenging construction conditions.

Shanghai World Financial Center

—Bosch Rexroth Axial Piston Pump

A Rexroth solenoid valve has a sealed chamber with through-holes at different positions, each leading to a different oil pipe. In the center of the chamber, on either side, are two electromagnets. When the coil of one electromagnet is energized, the valve body is attracted to that side. By controlling the movement of the valve body, different drain holes are blocked or opened. The inlet hole is always open, allowing hydraulic oil to enter different drain pipes. The oil pressure then pushes the piston of the hydraulic cylinder, which in turn moves the piston rod, which in turn moves the mechanical device. Thus, controlling the current to the electromagnets controls the mechanical movement.

Rexroth solenoid valves are divided into the following direct-acting solenoid valves:

Principle: When energized, the electromagnetic coil generates electromagnetic force to lift the closing element from the valve seat, opening the valve; when de-energized, the electromagnetic force disappears, and the spring presses the closing element back onto the valve seat, closing the valve. Features: Can operate normally under vacuum, negative pressure, and zero pressure, but the nominal diameter is generally no more than 25mm.

Distributed Direct-Acting Solenoid Valve

Principle: It combines direct-acting and pilot-operated principles. When there is no pressure difference between the inlet and outlet, upon energization, the electromagnetic force directly lifts the pilot valve and the main valve closing element sequentially, opening the valve. When the inlet and outlet reach the starting pressure difference, upon energization, the electromagnetic force actuates the pilot valve, increasing the pressure in the lower chamber of the main valve and decreasing the pressure in the upper chamber, thus using the pressure difference to push the main valve open. When de-energized, the pilot valve uses spring force or medium pressure to push the closing element downward, closing the valve. Features: Reliable operation even at zero pressure difference, vacuum, or high pressure, but requires higher power and must be installed horizontally.

R900580381 PV7-1A/10-14RE01MC0-16

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R9009458013DREP6A-2X/25EG24N9K4/V The company mainly deals with European and American brands and can source brands from any European country. For example, our key German brands include: BURKERT, DEMAG, HAWE, REXROTH, HYDAC, PILZ relays, FESTO, IFM sensors, E+H, HEIDENHAIN, P+F sensors, SICK, TURCK, and HIRSCHMANN industrial switches. German brands: Hengstler, Murr, Schmersal, Samson, EPRO (Emerson Group)

American brands: MOOG, ASCO, MAC, NUMATICS, PARKER, VICKERS, ROSS

British brands: Norgren

Italian brands: OMAL, ATOS, CAMOZZI, UNIVER, Camozzi

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