Z2FS Series Double Throttle Check Hydraulic Valve

The Z2FS series double throttle check hydraulic valve is a powerful hydraulic component designed to provide exceptional control and reliability in hydraulic systems. With its unique double throttle check functionality, this valve offers versatility and enhanced performance, allowing operators to optimize their hydraulic applications.

The Z2FS series double throttle check hydraulic valve is an indispensable component for achieving precise control and reliability in hydraulic systems. With its unique double-throttle check design, this valve offers versatility, enhanced control, and system stability. By following the recommended usage methods and maintenance guidelines, operators can ensure the longevity, reliability, and optimal functionality of the Z2FS series double-throttle check hydraulic valve. Upgrade your hydraulic system with this exceptional valve and experience enhanced performance, versatility, and operational efficiency.

Z2FS Series Double Throttle Check Hydraulic Valve Key Characteristics:

• Double Throttle Check Design:
  • The Z2FS series valve features a specialized double throttle check design, combining the functionalities of throttle and check valves in one unit.
  • This design offers precise flow control and prevents reverse flow, ensuring optimal performance and system efficiency.
• Versatile Application:
  • The Z2FS series valve is suitable for various hydraulic systems and applications, including industrial machinery, construction equipment, and agricultural machinery.
  • Its versatility allows for seamless integration into various hydraulic setups, providing reliable control and operation.
• Enhanced Control and Stability:
  • With its double throttle check functionality, this valve offers precise control over flow rates, enabling operators to optimize the speed and position of hydraulic actuators.
  • The valve’s ability to prevent reverse flow enhances system stability and reliability, protecting sensitive components from potential damage.
• Compact and Space-saving Design:
  • The Z2FS series valve features a compact and space-saving design, making it ideal for applications with limited installation space.
  • Its small footprint allows for flexible installation and easy integration into existing hydraulic systems.

Z2FS Series Double Throttle Check Hydraulic Valve Parameter:

Z2FS Series Double Throttle Check Hydraulic Valve Advantages:

NG6  L4X
• Sandwich type structure
• Installation face follow DIN 24340 A and ISO 4401
• Used to restrict the main flow or to control the flow of the two working oil orifices
• Used in inlet or outlet throttle
NG6-22 type
• Sandwich type structure
• Installation face follow DIN 24340 A and ISO 4401
• Used to limit the main port flow or pilot oil flow of two actuator ports

Usage Method Of Z2FS Series Double Throttle Check Hydraulic Valve :

1. System Evaluation:
   • Begin by assessing the hydraulic system requirements, considering flow rates, pressure differentials, and system specifications.
   • Determine if the double throttle check functionality of the Z2FS series valve is necessary for the specific application.
2. Valve Selection:
   • Select the appropriate variant of the Z2FS series valve based on system parameters and flow control requirements.
   • Consider aspects such as maximum flow rate, pressure rating, and compatibility with other system components.
3. Installation:
   • Follow the manufacturer’s installation instructions carefully, ensuring proper alignment and secure valve connections.
   • Pay close attention to flow direction indicators, ensuring correct installation of fittings and seals.
4. Flow Control Adjustment:
   • Once installed, adjust the throttle control of the valve to achieve the desired flow rate.
   • Operators can fine-tune the flow control to match the specific requirements of the hydraulic actuators, optimizing performance and precision.

How Hydraulic Valve Lifters Work?

A hydraulic solenoid valve is an electromechanical device that controls the flow of hydraulic fluid in a system. It operates using the principle of an energized solenoid, which creates a magnetic field to actuate the valve mechanism. Here’s a breakdown of how a hydraulic solenoid valve works:

1. Valve Structure:
   • A hydraulic solenoid valve typically consists of a valve body, a solenoid coil, a plunger or spool mechanism, and various ports for fluid flow.
   • The valve body houses the internal components and fluid passages necessary for controlling the flow.
   • The solenoid coil surrounds the plunger or spool and generates a magnetic field when energized.
2. Normally Closed (NC) and Normally Open (NO) States:
   • Hydraulic solenoid valves can be configured as normally closed (NC) or normally open (NO) based on their resting state.
   • In the NC configuration, the valve is closed when de-energized, blocking the fluid flow.
   • In the NO configuration, the valve is open when de-energized, allowing fluid flow.
3. Valve Actuation:
   • When an electrical current is applied to the solenoid coil, it generates a magnetic field.
   • This magnetic field attracts the plunger or spool, causing it to move against a spring or pressure differential, depending on the valve design.
   • The movement of the plunger or spool opens or closes the valve ports, controlling the flow of hydraulic fluid.
4. Electrical Control:
   • The solenoid coil of a hydraulic solenoid valve is typically controlled by an electrical circuit, such as a switch or a programmable logic controller (PLC).
   • When the circuit is energized, it allows current to flow through the solenoid coil, activating the valve.
   • When the circuit is de-energized, the magnetic field dissipates, and the valve returns to its resting state.
5. Flow Direction and Pressure:
   • Hydraulic solenoid valves have different port configurations to control the direction and pressure of fluid flow.
   • Depending on the valve design, there may be inlet ports, outlet ports, and exhaust ports.
   • The position of the plunger or spool determines which ports are connected, allowing fluid to flow in specific directions and controlling pressure levels.
6. Applications:
   • Hydraulic solenoid valves are widely used in various industries and applications where precise control of fluid flow is required.
   • They can be found in hydraulic systems for industrial machinery, construction equipment, agricultural machinery, and automotive applications.
7. Benefits:
   • Hydraulic solenoid valves offer several advantages, including fast response times, precise control, compact size, and ease of integration into hydraulic systems.
   • Their electrical control allows for automation and remote operation, enhancing system efficiency and convenience.

Capacità e capacità della fabbrica:

(1) Montaggio

We have a first-class independent research and development assembly platform. The hydraulic cylinder production workshop has four semi-automatic lifting cylinder assembly lines and one automatic tilt cylinder assembly line, with a designed annual production capacity of 1 million pieces. The special cylinder workshop is equipped with various specifications of a semi-automatic cleaning assembly system with a designed annual production capacity of 200,000 and equipped with famous CNC machining equipment, a machining center, a high-precision cylinder processing special equipment, a robot welding machine, an automatic cleaning machine, automatic cylinder assembly machine, and automatic painting production line. Existing critical equipment of more than 300 sets (sets). The optimal allocation and efficient use of equipment resources ensure the accuracy requirements of products and meet the high-quality needs of products.

(2) Lavorazione

L'officina di lavorazione è dotata di un centro di tornitura su rotaia inclinata personalizzato, di un centro di lavorazione, di una levigatrice ad alta velocità, di un robot di saldatura e di altre attrezzature correlate, in grado di gestire la lavorazione di tubi cilindrici con un diametro interno massimo di 400 mm e una lunghezza massima di 6 metri.

(3) Saldatura

(4) Verniciatura e rivestimento

Con linee automatiche di verniciatura a base d'acqua a cilindro di piccole e medie dimensioni, per realizzare il carico e lo scarico automatico con robot e la spruzzatura automatica, la capacità di progettazione è di 4000 pezzi per turno;
Disponiamo anche di una linea di produzione semiautomatica di vernici per cilindri di grandi dimensioni alimentata da una catena di potenza, con una capacità di progettazione di 60 casse per turno.

(5) Test

Disponiamo di strutture di ispezione e banchi di prova di prim'ordine per garantire che le prestazioni del cilindro siano conformi ai requisiti.

We are one of the best hydraulic cylinder manufacturers. We can offer comprehensive hydraulic cylinders. We also provide corresponding riduttori agricoli. We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. We welcome customers at home and abroad to contact us to negotiate business, exchange information, and collaborare con noi!