Are you looking for reliable Moog servo valve distributors for industrial hydraulic systems? Do you need help sourcing a genuine Moog servo valve, identifying a compatible replacement, or obtaining technical support? Are you also comparing suppliers for product availability, repair services, and delivery time?

If the answer is yes, then choosing a suitable supplier is an important step in maintaining the performance and reliability of your hydraulic equipment. Moog servo valves are used in applications requiring precise control of hydraulic flow, pressure, position, and force. This guide compares 10 distributors and suppliers to help OEMs, maintenance teams, and industrial buyers evaluate their sourcing options.

Quick Navigation

  1. Advanced Fluid Systems
  2. Hydraulic & Pneumatic Sales
  3. Hydraulic & Motor Controls
  4. HEASH
  5. Controlled Fluids, Inc.
  6. Hydra-Power Systems
  7. Power Systems, Inc.
  8. Engineered Sales, Inc.
  9. J. M. Grimstad, Inc.
  10. Quality Hydraulics & Pneumatics
  11. Key Factors Affecting Moog Servo Valve Prices
  12. FAQs
  13. How to Choose a Moog Servo Valve Supplier

1. Advanced Fluid Systems

Website: https://advancedfluidsystems.com/

Headquarters / Supply Model: Advanced Fluid Systems is based in York, Pennsylvania, USA. It is listed in Moog's official distributor locator for electro-hydraulic motion-control products, including servo and proportional valves.

Core Products / Technologies: Its product and service scope includes hydraulic servo and proportional valves, hydraulic pumps, electro-mechanical motion-control products, and hydraulic system solutions. The company also provides servo valve repair, testing, and calibration services.

Why Consider Advanced Fluid Systems: The company is worth considering when a project requires more than component sourcing. Its website describes a dedicated servo valve test facility for evaluating and calibrating valves, including models with onboard electronics. Its combination of product sourcing and technical services may be useful for maintaining complex hydraulic equipment.

Best Suited For: Industrial maintenance departments, power-generation facilities, OEMs, and engineering teams requiring servo valve sourcing, troubleshooting, repair, or calibration support.

Before Purchasing: Provide the complete valve model and part number, application details, electrical interface, and operating pressure. Confirm whether you need a new valve, repair, testing, or a replacement recommendation.

2. Hydraulic & Pneumatic Sales

Website: https://www.hpsalesinc.com/

Headquarters / Supply Model: Hydraulic & Pneumatic Sales (HPS) is based in Charlotte, North Carolina, USA. Moog's official distributor locator lists the company for electro-hydraulic motion-control products, including servo and proportional valves.

Core Products / Technologies: Its listed product categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, servomotors, servo drives, electro-mechanical actuators, and industrial servocontrollers.

Why Consider Hydraulic & Pneumatic Sales: HPS offers a broad motion-control product portfolio. Its Moog distributor listing provides a starting point for buyers seeking servo valves alongside related hydraulic and electro-mechanical equipment, potentially simplifying procurement for multi-component projects.

Best Suited For: Industrial OEMs, machine builders, maintenance teams, and buyers sourcing electro-hydraulic or electro-mechanical motion-control components.

Before Purchasing: Confirm the Moog series, valve configuration, control signal, mounting interface, and required accessories. For projects involving pumps or manifolds, provide the complete system requirements to check compatibility.

3. Hydraulic & Motor Controls

Website: https://www.hmcinc.com/

Headquarters / Supply Model: Hydraulic & Motor Controls (HMC) is based in Orchard Park, New York, USA. The company appears in Moog's official distributor locator for servo and proportional valves and other electro-hydraulic motion-control products.

Core Products / Technologies: Its listed product categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, servomotors, servo drives, and electro-mechanical actuators.

Why Consider Hydraulic & Motor Controls: HMC is relevant to buyers seeking a supplier with a range of hydraulic and electro-mechanical products. Its listing in Moog's distributor network provides a product-category reference for servo valve sourcing and related system requirements.

Best Suited For: Industrial equipment manufacturers, hydraulic system integrators, maintenance departments, and buyers in the United States or Canada.

Before Purchasing: Confirm the full valve part number, electrical connection, spool configuration, mounting standard, and operating conditions. For cross-border orders, also check shipping arrangements, taxes, and technical support availability.

4. HEASH

Website: https://www.heash-tech.com/

Headquarters / Supply Model: HEASH presents Moog servo and proportional valves through its product catalogue and operates as a product supplier. Buyers should contact the company to confirm shipping origin, current stock, product condition, and applicable authorization or warranty arrangements.

Core Products / Technologies: HEASH's published Moog valve offerings include industrial servo and proportional valve families, with product references such as G761, 72, D633, D634, D661, D791, and D792 series. The correct model depends on the hydraulic system's technical requirements.

Why Consider HEASH: HEASH provides a direct inquiry channel for buyers looking for different Moog servo valve families. Its catalogue can help maintenance teams start a replacement inquiry or compare product availability. Buyers should request model-specific documentation before ordering.

Best Suited For: Buyers sourcing replacement Moog servo valves, maintenance teams identifying a specific model, and industrial purchasers comparing quotations for hydraulic control components.

Before Purchasing: Send the complete nameplate information and part number. Confirm whether the quoted valve is new, unused surplus, refurbished, or repaired. Request product photographs, available test documentation, warranty terms, and delivery details, and verify compatibility with the existing hydraulic system.

5. Controlled Fluids, Inc.

Website: https://www.confluids.com/

Headquarters / Supply Model: Controlled Fluids, Inc. is based in Beaumont, Texas, USA. The company is listed in Moog's official distributor locator for electro-hydraulic motion-control products, including servo and proportional valves.

Core Products / Technologies: Its listed product categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, servomotors, servo drives, and electro-mechanical actuators.

Why Consider Controlled Fluids: Controlled Fluids is an option for industrial buyers in its service market who need access to Moog hydraulic motion-control products. Its broader product scope may also be useful for projects involving several hydraulic components.

Best Suited For: Industrial facilities, hydraulic equipment users, OEMs, and maintenance teams looking for servo valves and related hydraulic components in the Texas market.

Before Purchasing: Confirm the exact valve model, configuration, and availability. For replacement projects, compare the original valve's mounting pattern, electrical interface, rated flow, and pressure requirements with the proposed unit.

6. Hydra-Power Systems, Inc.

Website: https://www.hpsx.com/

Headquarters / Supply Model: Hydra-Power Systems is based in the Portland, Oregon area, USA. Moog's official distributor locator lists the company for electro-hydraulic motion-control products, including servo and proportional valves and RKP pumps.

Core Products / Technologies: Its listed product categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, and other hydraulic components.

Why Consider Hydra-Power Systems: The company is a distributor option for buyers in the western United States. Its Moog listing confirms coverage of electro-hydraulic motion-control equipment, while its broader hydraulic product scope may support related fluid-power requirements.

Best Suited For: Industrial maintenance teams, OEMs, hydraulic equipment users, and system integrators seeking Moog motion-control products and related components.

Before Purchasing: Confirm regional service coverage, product availability, and the technical information required for selection. Provide the original part number and system operating data to reduce the risk of ordering an incompatible replacement.

7. Power Systems, Inc.

Website: https://www.powersystemsinc.com/

Headquarters / Supply Model: Power Systems, Inc. is based in Alpharetta, Georgia, USA. It is included in Moog's official distributor locator for servo and proportional valves and other electro-hydraulic motion-control products.

Core Products / Technologies: Its listed categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, servomotors, servo drives, electro-mechanical actuators, and the Moog Flo-Tork rotary actuator product line.

Why Consider Power Systems: Its product coverage extends beyond servo valves to other hydraulic and electro-mechanical motion-control components. This may benefit buyers evaluating a wider system package or sourcing multiple components through one distributor.

Best Suited For: Industrial OEMs, equipment manufacturers, system integrators, and maintenance teams requiring hydraulic motion-control products in the southeastern United States.

Before Purchasing: Specify the required product type and provide the complete Moog model number, control signal, mounting details, and operating parameters for a servo valve quotation.

8. Engineered Sales, Inc.

Website: https://www.engineeredsales.com/

Headquarters / Supply Model: Engineered Sales, Inc. is based in Maryland Heights, Missouri, USA. The company appears in Moog's official distributor locator for electro-hydraulic motion-control products, including servo and proportional valves.

Core Products / Technologies: Its listed categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, and the Moog Flo-Tork rotary actuator product line.

Why Consider Engineered Sales: Engineered Sales is worth comparing when sourcing Moog hydraulic products in its regional market. Its official listing identifies servo and proportional valves within its product coverage, alongside additional hydraulic components.

Best Suited For: Industrial customers, OEMs, hydraulic system builders, and maintenance teams seeking servo valves or related hydraulic motion-control components.

Before Purchasing: Ask the sales team to confirm product availability and configuration. For an existing hydraulic circuit, provide the system schematic and original part number to support compatibility checks.

9. J. M. Grimstad, Inc.

Website: https://www.grimstad.com/

Headquarters / Supply Model: J. M. Grimstad, Inc. is based in Muskego, Wisconsin, USA. Moog's official distributor locator lists the company for electro-hydraulic motion-control products, including servo and proportional valves.

Core Products / Technologies: Its listed product categories include servo and proportional valves, RKP pumps, cartridge valves, hydraulic manifolds, servomotors, servo drives, and electro-mechanical actuators.

Why Consider J. M. Grimstad: The company offers a broad motion-control product scope relevant to industrial hydraulic applications. Its presence in Moog's distributor locator provides a reference for buyers comparing suppliers of servo and proportional valves.

Best Suited For: Industrial manufacturers, machine builders, OEMs, and maintenance teams looking for hydraulic motion-control products in the Midwest.

Before Purchasing: Confirm the valve series, model suffix, electrical configuration, mounting interface, and operating pressure. If related pumps or actuators are also required, check their compatibility with the complete system.

10. Quality Hydraulics & Pneumatics, Inc.

Website: https://www.qualityhydraulics.com/

Headquarters / Supply Model: Quality Hydraulics & Pneumatics, Inc. is based in Waukegan, Illinois, USA. The company is listed in Moog's official distributor locator for electro-hydraulic motion-control products, including servo and proportional valves.

Core Products / Technologies: Its listed product categories include servo and proportional valves, RKP pumps, hydraulic manifolds, other hydraulic components, and electro-mechanical actuators.

Why Consider Quality Hydraulics & Pneumatics: The company is an option for buyers seeking Moog hydraulic motion-control products in the Midwest. Its official listing specifically identifies servo and proportional valves within its product coverage.

Best Suited For: Industrial facilities, hydraulic equipment users, OEMs, and maintenance teams sourcing servo valves and related fluid-power components.

Before Purchasing: Confirm whether the requested valve is in stock or requires a special order. Provide the complete part number and application details, and request confirmation of product condition, documentation, warranty, and delivery schedule.

Key Factors Affecting Moog Servo Valve Prices

Moog servo valve prices vary according to the model, configuration, product condition, availability, and required services. Before comparing quotations, consider these main factors:

  • Model and Configuration: Valve series, rated flow, pressure, electrical interface, spool configuration, and mounting requirements affect the product specification and price.
  • Product Condition: New, unused surplus, refurbished, and repaired valves have different pricing and warranty considerations. Confirm the condition in writing.
  • Availability and Lead Time: Stock status, production schedules, and special sourcing requirements can influence both delivery time and quotation validity.
  • Testing and Support: Inspection reports, functional testing, calibration, technical consultation, and warranty coverage may affect the total cost.
  • Order and Shipping: Order quantity, freight, insurance, customs duties, and taxes should be included when comparing suppliers.

For an accurate quotation, provide the complete part number, quantity, application details, product condition preference, and delivery destination.

FAQs – Moog Servo Valve Distributors

1. What does a Moog servo valve distributor provide?

A distributor may help buyers source valves, identify configurations, check availability, and obtain technical support. Some companies also offer repair coordination, testing, or calibration.

2. How do I identify the correct Moog servo valve model?

Check the complete model and part number on the valve nameplate. Also confirm the electrical interface, mounting pattern, rated flow, operating pressure, and machine application.

3. Are all Moog servo valve suppliers authorized distributors?

No. A company may sell Moog products without being an authorized distributor. Check Moog's official distributor locator or request written confirmation of authorization for the relevant product and region.

4. Can an older Moog servo valve be replaced with a newer model?

Possibly, but compatibility should be checked first. Compare mounting, hydraulic ports, electrical connections, control signals, flow, pressure, and feedback requirements before selecting a replacement.

5. What information is needed for a quotation?

Provide the complete model and part number, quantity, nameplate photographs, application, operating conditions, product condition preference, delivery destination, and required delivery date.

6. How can I verify the quality of a supplied servo valve?

Request product photographs, identification details, condition information, available inspection or test reports, and written warranty terms. For critical applications, confirm the testing requirements before ordering.

How to Choose a Moog Servo Valve Supplier

The right supplier depends on your required model, product condition, delivery schedule, and technical support needs. Before placing an order, verify the supplier's product source, authorization status where applicable, compatibility information, warranty, and available documentation.

HEASH is worth considering when sourcing Moog servo and proportional valve models through its published product catalogue. Send the complete part number and application details to confirm availability, product condition, and compatibility before purchasing.