Concept Hydraulics supplies a comprehensive range of hydraulic priority flow valves with integrated relief valves, engineered to deliver precise flow distribution while protecting hydraulic systems from excessive operating pressures. These multifunction valves maintain a constant oil supply to priority circuits while automatically diverting surplus flow to secondary functions, with the integrated pressure relief valve safeguarding pumps, hoses, cylinders and other hydraulic components from damaging pressure spikes. Ideal for truck hydraulics, agricultural machinery, construction equipment, material handling equipment and specialised mobile hydraulic systems, priority flow valves with relief improve system efficiency, enhance operational safety and simplify hydraulic circuit design by combining multiple functions into a single compact assembly. Whether you're replacing an existing valve, upgrading a hydraulic circuit or specifying components for a new installation, our experienced team can help you select the right solution for your application. We also stock compatible Bezares PTOs, hydraulic gear pumps, piston pumps, directional control valves, hydraulic tanks, filtration components, cylinders, couplings, fittings and accessories, allowing you to source complete hydraulic systems and replacement hydraulic components from one trusted Australian supplier. With expert technical support, competitive pricing and fast Australia-wide shipping, Concept Hydraulics is your trusted source for quality hydraulic priority flow valves with relief and hydraulic control solutions.