Solenoid Valve 1457275 1379772 DAF

Product Overview

As core control components adapted to DAF series commercial vehicles, the solenoid valves of models 1457275 and 1379772 are the "control center" ensuring the precise operation of the vehicle's hydraulic and pneumatic systems. Based on deep matching with the engineering design of DAF models, these solenoid valves, with their stable performance, efficient response, and durable structure, have become the preferred component for commercial vehicle maintenance, replacement, and assembly, providing solid support for reliable vehicle operation in scenarios such as logistics transportation and engineering work.
Precise fit, original factory standard

This product is developed and manufactured strictly in accordance with the original technical specifications of DAF vehicles. Models 1457275 and 1379772 correspond to the system requirements of specific DAF models. Their interface dimensions, voltage parameters, and mounting hole positions are fully matched with the original vehicle parts, allowing for seamless replacement without additional modifications. Whether for DAF heavy-duty trucks, medium-duty trucks, or special-purpose vehicles, it can quickly adapt to key systems such as hydraulic braking, transmission control, and exhaust braking, ensuring ease of installation and compatibility.

Features

1. Millisecond-level response, precise and error-free control: Utilizing high-purity copper wire windings and an optimized magnetic circuit design, the solenoid valve achieves millisecond-level valve core actuation upon energization, enabling precise control of fluid flow, flow rate, and pressure regulation. In scenarios such as vehicle braking triggering and gear shifting, this rapid response capability effectively reduces operational delays, enhancing driving control and safety.

2. Superior durability and adaptability to complex working conditions: The valve core is made of high-strength wear-resistant alloy material and undergoes high-frequency quenching treatment, with a surface hardness of HRC55 or higher, which can resist the wear caused by long-term reciprocating motion; the outer shell adopts an IP67-level waterproof and dustproof structure, which can adapt to harsh transportation environments such as rain, snow, mud, and dust, and the working temperature range covers -40℃ to 120℃, meeting the usage needs of different regional climates and complex road conditions, and the service life is increased by more than 30% compared with ordinary solenoid valves.

3. Low power consumption and stable operation, reducing operating costs: The optimized electromagnetic coil design effectively reduces operating power consumption, reducing vehicle energy consumption while ensuring performance; the internal seals are made of oil-resistant and aging-resistant fluororubber material, which can effectively prevent fluid leakage and avoid system failures and increased maintenance costs caused by leakage, thus reducing the total life cycle cost for users.

Application scenarios

This solenoid valve is widely used in several key systems of DAF commercial vehicles, including but not limited to: controlling the stable output of braking pressure in hydraulic braking systems to ensure timely and effective braking; enabling precise shifting in the transmission hydraulic control system to improve shifting smoothness; controlling the opening and closing of the exhaust passage in the exhaust braking system to enhance the vehicle's downhill braking capability; and fluid control in the urea injection system to help the vehicle meet environmental emission requirements.