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Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

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China Moog Servo Valve with 3/4 inch outlet port size 0.1 kW power and Single Cylinder
China Moog Servo Valve with 3/4 inch outlet port size 0.1 kW power and Single Cylinder

  1. China Moog Servo Valve with 3/4 inch outlet port size 0.1 kW power and Single Cylinder
  2. China Moog Servo Valve with 3/4 inch outlet port size 0.1 kW power and Single Cylinder

Moog Servo Valve with 3/4 inch outlet port size 0.1 kW power and Single Cylinder

  1. MOQ: 1
  2. Price: 2
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Certifiion ISO
Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability 30
Delivery Time 2 weeks
Packaging Details wooden box
Usage Water
Shaft Seal Type Lip Seal
Inlet Port Size 1 inch
Pressure Rating 280 bar
Condition Internal meshing principle
Transport Package Wooden Box
Inlet Connection Threaded or Flanged
Specifiion cast iron
Cylinder Number Single Cylinder
Outlet Port Size 3/4 inch
Brand Name MOOG
Model Number D634-515 D634-516A D634-517 D634-518A D634-520A D634-521 D634-524A D634-525A D634-526 D634-527A
Place of Origin Germany

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  1. Product Details
  2. Company Details

Product Specification

Certifiion ISO Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability 30 Delivery Time 2 weeks
Packaging Details wooden box Usage Water
Shaft Seal Type Lip Seal Inlet Port Size 1 inch
Pressure Rating 280 bar Condition Internal meshing principle
Transport Package Wooden Box Inlet Connection Threaded or Flanged
Specifiion cast iron Cylinder Number Single Cylinder
Outlet Port Size 3/4 inch Brand Name MOOG
Model Number D634-515 D634-516A D634-517 D634-518A D634-520A D634-521 D634-524A D634-525A D634-526 D634-527A Place of Origin Germany
High Light 3/4 inch outlet port size Moog Servo Valve ,0.1 kW power Electro-Hydraulic Servo Valve ,Single Cylinder Proportional Flow Control Valve
MOOG D634 Series Servo Proportional Valves
Product Description

Precision hydraulic control valves for pressure and flow regulation. Original MOOG brand components manufactured in Germany.

Available Models
  • D634-515
  • D634-516A
  • D634-517
  • D634-518A
  • D634-520A
  • D634-521
  • D634-524A
  • D634-525A
  • D634-526
  • D634-527A
Technical Specifiions
Parameter Value
Rated Current 1A
Voltage 24V / 220V
Power 0.1 kW
Brand MOOG
Origin Germany
Appliion LED touch control
Material PVC, Steel, Copper
Rated Frequency 50 Hz
Type Servo proportional valve
Control Electro hydraulic/Proportional
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Product Image
MOOG D634 Series Servo Proportional Valve
Frequently Asked Questions
1. What is a MOOG Electro-Hydraulic Servo Valve and how does it work?

A MOOG Electro-Hydraulic Servo Valve is an electro-hydraulic conversion and power amplifiion component. Its primary function is to receive analog electrical control signals and then proportionally adjust the output flow and pressure of hydraulic fluid based on these signals, thereby achieving precise control of hydraulic actuators.

2. What are the main advantages of MOOG Servo Valves?
  • High-Precision Control: They offer exceptional control accuracy, which can reach about 0.1%
  • High Dynamic Performance: Fast response times, often in the millisecond range
  • High Reliability and Stability: Designed for stable long-term operation in harsh environments
  • Variety of Designs: Available in various series to meet different performance needs
  • Fail-Safe Functionality: Some models include a fail-safe feature
3. What are the main series of MOOG Servo Valves?

MOOG offers a comprehensive range of servo valves including:

  • G761 Series: Two-stage flow control valve with mechanical feedback
  • D630 Series: Feature direct drive by a linear force motor
  • D660, D661, D662 Series: Classic two-stage servo valves
  • 72 Series: Standard response two-stage valves
4. What are the typical operating parameters for MOOG Servo Valves?

Maximum Operating Pressure: Up to 4000-4500 psi (approx. 31.5 MPa)

Flow Control Range: From a few liters/minute to very high flows

Input Signal: Typically a current signal (e.g., ±40 mA) or voltage signal

Operating Temperature: -20°C to 80°C

5. Where are MOOG Servo Valves commonly used?
  • Industrial Machinery: Metal forming equipment, injection molding machines
  • Power Generation: Control of steam turbine valves, gas turbine fuel systems
  • Test and Simulation: Automotive and aerospace test rigs
  • Other Fields: Robotics, material handling
6. What are the most common failures and how can they be diagnosed?

Common failures include:

  • Torque Motor Issues: Broken coils, contamination in air gap
  • Nozzle/Flapper Stage Issues: Clogged nozzles or orifices
  • Spool Amplifier Stage Issues: Spool sticking, cutting edge wear
7. How can I maintain my MOOG Servo Valve and prevent failures?
  • Oil Filtration: Use high-quality filters and adhere to strict oil analysis
  • System Design: Minimize dead spots where contaminants can accumulate
  • Regular Inspection: Check for leaks, unusual noises, or performance changes
  • Preventive Maintenance: Follow manufacturer's recommended intervals
8. Can I get a specific valve that is not listed in your standard alog?

Yes, MOOG can provide custom solutions and modify product components to enhance performance or meet specific appliion requirements.

9. What documentation is provided with a new or repaired servo valve?

A detailed test report is typically provided verifying that the valve's performance meets specifiions, including flow characteristics, null bias and hysteresis, internal leakage, and frequency response.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Total Annual:

    1 million-10 millon

  • Employee Number:

    >50

  • Ecer Certification:

    Verified Supplier

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...

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  • Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
  • Nan'an, Fujian Province, China
  • https://www.electrichydpump.com/

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