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Superimposed Throttle Valve Z2fs - China

price: contact company for price

Basic product information

Product name: Stacked double check valve Z2FS6 Z2FS6B Z2FS6A

Product attributes

Brand: Huade Hydraulic

Model: Z2FS6

Certificate: ISO9001-2008

Origin: China

Custom properties

The Z2FS6 type Superimposed throttle valve is a double one-way stack type throttle valve used to control the main flow or pilot oil flow of one or two oil ports.

Two oil circuits of the working oil chamber can be connected at the same time.

Two symmetrical single-phase throttle valves adjust the flow in one direction by adjusting the cross-sectional area of ​​the orific.

Return oil in the other direction through the check valve.

Inlet or outlet throttling is achieved by choosing different installation positions (6 diameter) or different models (16.22 diameter).

Main flow control: installed between the directional valve and the base plate.

Pilot Flow Control: Installed between the pilot valve and the main valve.


Company Contact:


  • Phone: 13930111078

  • Address: 313 Zhujiang Avenue, Shijiazhuang , Hebei , China

  • Email: Email


Published date: May 11, 2023

  • Business Description: Huade Hydraulic Technology Co., Ltd. was established in 2008 and is located in Shijiazhuang, the capital of Hebei Province.

    It is a professional enterprise specializing in the production and sales of a full range of hydraulic industry products.

    The company covers an area of 30 acres and has more than 200 sets of various production equipment, including testing instruments, machining centers, high-precision grinders and various high-speed lathes.

    There are more than 200 employees, of which engineering and technical personnel account for about 10%.

    Specializing in the production and sales of a full range of hydraulic industry products.

    Adhering to the management belief of "scientific and technological innovation, quality first", we strive to develop the market, and rely on quality and service to base ourselves in the hydraulic industry.

    At present, it has developed into a professional manufacturer of hydraulic basic parts with independent intellectual property rights, with the four pillar industries of hydraulic valves, hydraulic pumps/motors, hydraulic complete sets of equipment and hydraulic castings as the core, supplemented by seals and other products.

    High-tech, high-precision, high-efficiency process equipment and testing methods, as well as independent product research and development capabilities.

    Products are exported to India, Vietnam, Russia, Europe and other countries and regions, and are well received by customers.

    The company has passed ISO9001 quality management system certification, which fundamentally guarantees product quality.

    Products are widely used in metallurgy, machine tools, ships, chemicals, aerospace, construction machinery, construction machinery and other fields.

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