Precision-engineered A4VG250 DA Hydraulic Control Valve for superior flow regulation in heavy machinery. Constructed with high-grade alloy steel and hardened spools for exceptional wear resistance under extreme pressure (up to 450 bar).

Ultra-smooth surface finish (Ra 0.2μm) minimizes friction loss, boosting hydraulic system efficiency by 18% compared to standard valves. Includes precision-machined damping grooves for vibration-free operation in excavators, presses, and offshore equipment.

Direct-acting design enables instant pressure adjustment without pilot stages—ideal for mobile cranes and forestry harvesters requiring rapid response. Features German-engineered sealing technology with NBR o-rings for leak-free performance in -40°C to 120°C environments.

CNC-milled mounting surfaces ensure perfect compatibility with Bosch Rexroth A4VG series pumps. Includes corrosion-resistant anodized aluminum housing for prolonged service life in marine/construction applications.

Bulk order exclusive: Factory-direct pricing with 30% savings on 50+ units. Certified to ISO 4401 and DIN 24340 standards.