Moog D634Z1020

Moog D634Z1020 Specification

Channels
4-way

Connection
Flanged

Pressure
Up to 350 bar

Caliber
10 mm

Structure
Spool-valve

Material
Steel

Power
Hydraulic

Media
Oil

Temperature of Media
-20C to +80C

Port Size
NG 10

Flange
ISO 4401/NG10

Finish
Painted

Application
Industrial hydraulic systems

Rated Flow
40 L/min at 7 bar

Electrical Connection
6-pin connector

Seal Material
Nitrile (NBR)

Supply Voltage
+/-15V DC

Frequency Response
Up to 80 Hz

Leakage
<1.5 L/min

Model
D634Z1020

Type
Servo Valve

Valve Weight
Approx. 4.5 kg

Hysteresis
<0.2%

Coil Resistance
110 Ohms

Mounting Position
Any

Moog D634Z1020 Trade Information

Minimum Order Quantity
1 Unit

Delivery Time
2 Week

About Moog D634Z1020

Features:

Directly driven by linear force motor: No pilot flow required
Linear force motor with high force range (improves operating limits): No flow limitations
Directly driven design: Pressure-independent dynamic performance
Low current consumption at and near hydraulic null
Spool is in spring-centered position at loss of power supply: Actuator stops

Precision Control for Industrial Applications

The Moog D634Z1020 servo valve stands out for its accuracy and responsiveness, with a frequency response of up to 80 Hz and minimal hysteresis below 0.2%. These attributes make it particularly suitable for demanding industrial automation tasks where fine hydraulic actuation is required. Its 4-way, NG 10 caliber design facilitates smooth operation and consistent performance in high-pressure systems.

Versatile and Robust Construction

Built from high-quality steel and designed with a durable painted surface, the valve is engineered for longevity and operational reliability. The flanged ISO 4401/NG10 interface supports straightforward integration into hydraulic circuits, while the nitrile (NBR) seals provide solid resistance to oil-based media. The wide mounting position flexibility further enhances installation adaptability.

Ease of Installation and Integration

Featuring a 6-pin connector and 15V DC supply voltage, the D634Z1020 can be easily wired into a variety of control setups. Its flange and port size conform to industry standards, simplifying replacement or upgrade processes. With leakage below 1.5 L/min and a weight of approximately 4.5 kg, handling and servicing are convenient even in compact machinery.

FAQ's of Moog D634Z1020:

Q: How is the Moog D634Z1020 servo valve installed in hydraulic systems?

A: The valve uses a flanged ISO 4401/NG10 interface, allowing for straightforward mounting in any position. Its 6-pin connector and standardized port size simplify wiring and connection within industrial hydraulic circuits.

Q: What media and temperature ranges is this valve compatible with?

A: This servo valve is designed for use with hydraulic oils and operates effectively within a media temperature range of -20C to +80C, making it suitable for diverse industrial environments.

Q: When should I consider using the Moog D634Z1020 over other servo valves?

A: Choose this valve when you require high precision (hysteresis <0.2%), rapid response (up to 80 Hz), and compatibility with high pressures (up to 350 bar) in NG 10 hydraulic systems demanding reliable, repeatable control.

Q: Where can I source the Moog D634Z1020 in India?

A: This model is available through authorized exporters, suppliers, and traders specializing in hydraulic components for industrial automation within India.

Q: What is the process for electrical connection of the D634Z1020?

A: The valve features a 6-pin connector with coil resistance of 110 Ohms and operates on a 15V DC supply. Connect the wiring as per the provided schematics to ensure proper actuation and integration with the control system.

Q: How does the Moog D634Z1020 benefit industrial hydraulic systems?

A: Its precise control, fast frequency response, and low leakage contribute to reliable system efficiency, reducing downtime and enhancing performance in applications such as actuators, presses, and automation lines.

Q: What is the advantage of the valve's construction and sealing materials?

A: The steel body and nitrile (NBR) seals provide durability and optimal compatibility with oil media, while the painted finish improves corrosion resistance for long-term service.