Parker D1VW004CNYW Directional Control Valve
Description
Parker D1VW004CNYW Directional Control Valve
The Parker D1VW004CNYW is a high-performance directional spool valve from the D1VWSeries, specifically engineered to meet the demanding requirements of diverse industrial hydraulic systems. With its advanced design and reliable functionality, it offers precise control and efficient operation, making it an ideal choice for a wide range of applications.
In terms of key technical specifications, the D1VW004CNYW stands out with its robust features. The connection type adheres to EN 175301 – 803 for the connector and ISO 9461 (code W) for solenoid identification, ensuring compatibility with various industrial setups. It operates on an input voltage of 110V at 50 Hz or 120V at 60 Hz. The seals are made of NBR (N), providing excellent resistance to oils and chemicals, ensuring long – lasting performance. The spool has 3 positions (C), with a spring offset in position 0 and can be operated in position a or b, allowing for versatile flow control.
Measuring as per DIN NG06 / CETOP 03 / NFPA D03 nominal size, the valve features an interface type compliant with DIN 24340 A6 / ISO 4401 / CETOP RP 121 – H / NFPA D03, facilitating easy integration into existing hydraulic systems. Weighing 2.1 kg, it is compact yet sturdy. The maximum operating pressure reaches 350 bar at ports P, A, B and 140 bar at port T, while the maximum flow rate can go up to 80 L/min (depending on the spool, refer to shift limits), ensuring high – capacity and efficient fluid handling. The actuation type is solenoid, and it comes with a standard manual override option. With an ingress protection rating of IP65 (when the plug – in connector is correctly mounted), it can withstand harsh environmental conditions. The operating temperature range spans from – 25 °C to 60 °C, and the body is constructed from gray iron, providing durability and strength.
Functionally, the D1VW004CNYW is designed for precise directional control of hydraulic fluid. Its optimized flow passages result in a very low, energy – saving pressure drop, even when handling high flow rates of up to 80 l/min. This not only enhances operational efficiency but also reduces energy consumption, contributing to cost savings.
The valve’s versatility makes it suitable for a multitude of industrial applications. Whether it’s in manufacturing machinery, construction equipment, or mobile hydraulics, the D1VW004CNYW can be used to design various hydraulic circuits thanks to its wide variety of available spools and options. Additionally, the optional soft shift feature enables smooth operation, with an extra orifice in the solenoid anchor that dampens the shifting time, minimizing mechanical stress and noise.
The Parker D1VW004CNYW offers several key advantages. Its high functional limits combined with low pressure drop ensure efficient performance. The wide range of available configurations allows for tailored solutions to specific application needs. The robust construction and high ingress protection rating guarantee reliable operation in tough environments. Moreover, the inclusion of a manual override provides an added layer of safety and flexibility, ensuring continued operation even in case of electrical failures.
