Moog D635-606B Hydraulic Servo valve Framo P/N: A11592 - Refurbished #2
Moog D635-606B Hydraulic Servo valve Framo P/N: A11592 - Refurbished #2

Moog D635-606B Hydraulic Servo valve Framo P/N: A11592 - Refurbished #2

8 customers are viewing this product
Brand : Ram Automations
SKU: RAMA998983
Availability: In Stock

Moog D635‑606B Hydraulic Servo Valve (Framo P/N A11592) is a top-tier, precision-engineered spool valve that has been expertly refurbished and tested for reliable, high-performance control in complex hydraulic...

Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

Request a Quote
Description

Moog D635‑606B Hydraulic Servo Valve (Framo P/N A11592) is a top-tier, precision-engineered spool valve that has been expertly refurbished and tested for reliable, high-performance control in complex hydraulic systems. Particularly suited for marine applications—such as cargo-pump modulation, vessel trim adjustments, and hydraulic actuator positioning—the valve delivers refined performance with seamless integration under Framo OEM specifications. With its thorough reconditioning and updated part traceability, it provides an economical yet high-quality alternative to purchasing new equipment.

Featuring Moog’s advanced, high-performance spool coated with wear-resistant surfaces and matched to precision machined sleeves, the D635‑606B offers exceptional linearity, minimal hysteresis, and repeatable actuation even under varying loads. The proportional electromagnetic actuator ensures fast dynamic response and accurate flow and pressure control, essential for maintaining operational stability in marine and offshore systems. The valve mechanism supports high-frequency switching, enabling smooth, precise control of hydraulic cylinders and motors.

Engineered for long service life and reliability, the valve’s aluminum housing is finished with corrosion-resistant coatings, while internal components are thoroughly cleaned and tested for sealing integrity and functional accuracy. During refurbishment, all key elements—spool, sleeve, springs, armatures, and electrical connectors—have been inspected, restored, or replaced to conform to OEM performance tolerances. Comprehensive testing confirms the valve’s dynamic response and leak tightness meet or exceed factory standards before shipping.

Designed for easy retrofit or installation into existing Framo modules, the unit retains the original mounting interface, electrical connector pattern, and hydraulic port configuration. Whether used for ballast pump speed control, high-pressure actuator regulation, or process automation, the Moog D635‑606B (Framo A11592) servo valve combines reliability, performance, and cost-effectiveness—delivering precision hydraulic control at a fraction of new-unit cost, with restored OEM-grade confidence.

Shipping & Return

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.