Hydraulic Valves

New Compact Design Solves for Typical Check Valve Challenges

Check valves are commonly applied to a variety of load holding applications that are found, for example, in mobile equipment in mining, construction, or forestry. Typical thread in cartridge style...
On December 3, 2018

Check Valves Are the Little Part That Can Lead to Big Savings

Check valves are typically thought of as a very simple component of a hydraulic process. They permit the flow of fluid in one direction and prevent flow in the opposite direction. Simple, right?...
On October 16, 2018

Modern Digital Ecosystems Take Mobile Hydraulic Systems to a New Level

Not so long ago, only the largest OEMs could afford to develop complex proprietary control systems. But the recent introduction of versatile digital ecosystems connecting electronic control...
On October 3, 2018

Hydraulic Traction Drive Systems Modernize Railway Vehicles

Since 1997, Chvalis, a premier distributor of Parker Hannifin based in the Czech Republic, has been focusing on the development and construction of hydraulic systems for the needs of general industry...
On September 20, 2018

Three Ways to Improve the Operation of Your Proportional Valve

Proportional valves that employ powerful, voice-coil valve technology are used in applications where higher flows from smaller valves are ideal. While the list is endless, a few of the activities in...
On May 22, 2018

Meeting Your Work Truck's Demand for More Hydraulics Space

Dump pumps have long been the standard in the dump truck and trailer segment. The cost-effectiveness of a combination pump and valve with a built-in relief has been a winning combination in the North...
On November 15, 2017

Innovative Heavy-Duty Vehicle Technology on Display at IFPE

From optimizing peak performance to minimizing unplanned downtime, the products and systems Parker will showcase at IFPE 2017 are designed specifically to help its customers increase...
On January 20, 2017

Load Sensing Valve Improves Heavy Duty Machine Productivity and Fuel Savings

OEM engineers are always looking for new technology to improve heavy duty machine productivity. This is weighed against the known factor: that current hydraulic systems powering heavy duty...
On September 26, 2016

Hydraulic Power Units Control All Functions of Hydro-electric Turbine

Hydroelectric plants, Parker and their distributors / integrators make powerful teams in the area of power generation support and technical expertise. Carter Lake Hydroelectric, adjacent to...
On May 21, 2015