Echuan Hydraulic
Echuan Hydraulic Machinery Co., Ltd.
No. 53 Shuikou Avenue, Huizhou, Guangdong, China
Tel +86-752-2399772 · WhatsApp +86-13422935851
[email protected] · www.echuan-hydraulic.com
Product Data Sheet

Global one-stop procurement platform for hydraulic spare parts.

Product Description

MOOG D682-4041 Hydraulic Servo-Proportional Control Valve

The MOOG D682-4041 is a high-performance, two-stage hydraulic servo-proportional control valve engineered for demanding industrial applications that require precise and dynamic fluid control. This complete valve assembly consists of a robust main stage (Model D682-4041, Type P02HAUD6NSM2-O) and a highly responsive pilot stage (Model D633-7155, Type A08KA4D0HBY). Designed to operate reliably under high pressure, the main stage handles a maximum operating pressure (Pp) of 350 bar and a pilot supply pressure (Px) of 280 bar, utilizing a +/- 10 V control signal and a standard 24 V DC power supply. The integrated pilot stage also supports up to 350 bar and operates via a precise +/- 750 mA control signal. Manufactured by MOOG in Böblingen, Germany, this servo-proportional valve ensures exceptional accuracy, durability, and seamless integration into complex electro-hydraulic automation systems.

Technical Specifications:

  • Brand: MOOG

  • Configuration: Two-stage hydraulic servo-proportional control valve assembly

  • Main Stage Model & Type: D682-4041 (Type P02HAUD6NSM2-O)

  • Main Stage Max Pressure (Pp): 350 bar

  • Main Stage Pilot Supply Pressure (Px): 280 bar

  • Main Stage Control Signal: +/- 10 V

  • Main Stage Supply Voltage: 24 V DC

  • Pilot Stage Model & Type: D633-7155 (Type A08KA4D0HBY, Rev B)

  • Pilot Stage Max Pressure (Pp): 350 bar

  • Pilot Stage Control Signal: +/- 750 mA

MOOG D682-4041 Hydraulic Servo-Proportional Control Valve Description

MOOG D682-4041 Hydraulic Servo-Proportional Control Valve

Optimize your industrial electro-hydraulic systems with the genuine MOOG D682-4041 Two-Stage Hydraulic Servo-Proportional Valve. Featuring a 350 bar maximum pressure rating, 24V DC supply, and an integrated D633-7155 pilot stage, this valve delivers unmatched precision, responsiveness, and reliability for heavy-duty fluid control applications.

BrandMOOG
ModelD682-4041
Part No.603842100845
CategoryHydraulic valves
Linkhttps://www.echuan-hydraulic.com/product/moog-d682-4041-hydraulic-servo-proportional-control-valve
Request a quote: [email protected] · WhatsApp +86-13422935851 · Tel +86-752-2399772
All brand names and model numbers are the property of their respective manufacturers and are used for identification only. Pictures are for reference; confirm specifications before ordering.