WABCO websites use cookies and other tracking technologies to improve your browsing experience and provide you with services available on the website. To find out more about which cookies we use and how you can block them, please read our Cookies Policy. 
Furthermore, we inform you that our Customers and Suppliers Privacy Statement has been updated on May 25th 2018, please click here to read. More information

Accumulator Charging Valves

With over 70 years of proven design, the accumulator charging valves are built for heavy-duty mobile equipment. Providing energy efficient charging cycles that reduce operating costs that improves the proficiency of your application.

{{field.title}}

product-image

Single Accumulator Charging Valve

Charges Accumulator in a Hydraulic Brake Circuit

Designed for installation in open center hydraulic systems, these valves use an internal spool valve to control hydraulic system flow to pressurize an accumulator.

Supplies oil to an accumulator from an open center circuit on demand at a preset rate

Remotely mounted from brake valves

Flow rates to 113 I/min (30 gpm)

 

product-image

Dual Accumulator Charging Valve

Charges Accumulators in a Dual Hydraulic Brake Circuit

These valves monitor accumulator pressure and control hydraulic system flow to pressurize accumulators from two independent accumulator ports.

Load sensing options available

Uses power developed in the main hydraulic system

Built-in relief valve to limit the main hydraulic system pressure

 

product-image

Accumulator Charging Valves With Relief

Single and Dual

The function of these charging valves with relief is the same as either the single or dual charging valves above. However, a main hydraulic system relief valve is incorporatated.

 

 

product-image

Accumulator Charging Valves with Load Sensing

Single and Dual

Load sensing charging valves send a load sense signal to a load compensated pump creating energy efficient circuits. The charging function is the same as the single or dual charging valves, and is used in load sensing hydraulic circuits.

 

 

product-image

Park Brake Valves

With Auto Apply

Provides added safety for operator and machine by controlling actuation of a spring apply, hydraulic release park brake. 

Valve senses accumulator brake pressure and automatically apply brakes at a predetermined pressure

Can function automatically and manually

Controls on/off function of spring apply/hydraulic release parking brake

 

 

Related Products

WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

Get in touch