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R900709699

LFA63KWA-7X/P12X12

Manufacturer: Bosch Rexroth

Material #: R900709699

Model : LFA63KWA-7X/P12X12


***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth LFA63KWA-7X/P12X12 (R900709699) is a sophisticated way cartridge valve designed for seamless integration into a compact block design. This product is tailored for applications requiring pressure, directional, and throttle functions, or combinations thereof. The innovative design allows for efficient solutions by adjusting the size to match various flow requirements of an actuator, offering cost-effective multi-functionality. The LFA63KWA-7X/P12X12 features a control cover that houses control bores and may include additional functionalities such as stroke limitation, a hydraulically controlled directional seat valve, or a shuttle valve contingent on the overall function needed. Furthermore, electrically operated directional spool or seat valves can be accommodated on the control cover. The installation kit comprises essential components like a bushing, ring (up to NG), valve poppet (with or without damping nose), and closing spring. The functionality of this way cartridge valve is pressure-dependent, creating three vital pressurized areas (A1, A2, A3) that are instrumental in its operation. The area ratios between A1 : A2 can vary between 0.7:1 or 0.5:1 depending on the version, affecting the annulus area A2 and consequently the area A3. These variations allow customization of the valve's behavior under different pressure conditions. In operation, areas A1 and A2 are active in the opening direction while area A3 along with the spring work in the closing direction. The spool position is determined by the net force resulting from these opening and closing forces. Moreover, this valve permits flow from A to B or vice versa with pressurization of area A3 achieved by pilot oil discharge from channel B or external pilot oil supply. Designed for robustness and reliability, this model can handle maximum operating pressures up to bar and accommodate maximum flow rates up to l/min. The LFA63KWA-7X/P12X12 represents Bosch Rexroth's commitment to engineering excellence in hydraulic systems with its versatile applications and precise control capabilities.

$2,105.00 USD

More are expected on April 1, 2025  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as April 1, 2025 when ordered in

This product is eligible for factory repair.

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