Hawe Q, QR and QV Series Throttle Check Valves

Hawe Q, QR and QV series valves are multi use flow valves that can be used in a variety of hydraulic systems. These valves control the flow rate of single- and double-acting consumers. These valves are insensitive to micro contamination from particulates.

The QR type and QV type combine the function of a flow valve with a resistor check valve. It also includes a check valve regulating one flow direction and permits free flow in the other. The valve type Q, QR and QV can be integrated into control blocks or into the pipework as a banjo screw version due to the simplistic and highly compatible design. 

Key technical specifications of the Hawe type Q, QR and QV include:

• Maximum pressure: 315 – 400 bar
• Flow rate: 12 – 80 litres/ minute

Contact us for further technical details and configuration options.