Pressure Relief Valves

The relief valve (RV) is a type of valve used to control or limit the pressure in a system.

The pressure is relieved by allowing the pressurised fluid to flow from an auxiliary passage out of the system. The relief valve is designed or set to open at a predetermined set pressure to protect equipment from being subjected to pressures that exceed their design limits. When the set pressure is exceeded, the relief valve becomes the "path of least resistance" as the valve is forced open and a portion of the fluid is diverted through the auxiliary route.

The pressure reducing valve is used to regulate pressure in one or more areas of a hydraulic circuit independent of the main pressure relief valve.

A huge range of Bosch Rexroth Pressure Relief and Pressure Reducing valves are available from stock at Kanflu.

DB and DBW RE25802 image

REXROTH Pressure Relief Valve, Pilot Operated

Brand: REXROTH | Part Number: DB and DBW RE25802

Pressure control valves of types DB and DBW are pilot operated pressure relief valves. They are used for...
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ZDB and Z2DB RE25751 (size 6) image

REXROTH Pressure Relief Valve, Pilot Operated

Brand: REXROTH | Part Number: ZDB and Z2DB RE25751 (size 6)

Pressure valve types ZDB and Z2DB are pilot operated pressue relief valves and of sandwich plate design. They are...
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DB.K RE25731 image

REXROTH Pressure Relief Valve, Pilot Operated

Brand: REXROTH | Part Number: DB.K RE25731

Pressure valves type DB..K.. are pilot operated pressure relief valves for installation in manifolds. They are used to limit...
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ZDB-Z2DB RE25761 (size 10) image

REXROTH Pressure Relief Valve, Pilot Operated

Brand: REXROTH | Part Number: ZDB-Z2DB RE25761 (size 10)

Pressure valves of type ZDB and Z2DB are pilot operated pressure relief valves in sandwich plate design. They...
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DBD RE25402 (size 6-30) image

REXROTH Pressure Relief, 1/16 Direct Operated

Brand: REXROTH | Part Number: DBD RE25402 (size 6-30)

Pressure relief valves of type DBD are direct operated seat valves. They serve to limit a system pressure. These...
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