CART - screw-in direct operated pressure relief valves. Valves used to limit the max pressure in the hydraulic systems or to protect parts of the circuit from overpressure. They are available in six sizes for different flow and pressure ranges. 

The cartridge execution is designed to reduce the dimension of blocks, and manifolds, without penalizing the functional characteristics. Option RS conforms to the Machine Directive (2006/42/CE), with factory preset and lead sealed regulation. The factory pressure settings required by the customer corresponding to the valve's cracking pressure.

ARE are poppet type direct operated pressure relief valves with threaded ports for in-line mounting. The flow P→T is permitted when pressure force acting on the poppet overcomes the force of the spring.

Regulation is operated using a screw or optionally via a handwheel acting on the spring. Clockwise rotation increases the pressure. These valves are available in two sizes, with port P=G 1/4" or G 1/2". Option RS conforms to the Machine Directive (2006/42/CE), with factory preset and lead sealed regulation. The factory pressure setting required by the customer corresponds to the valve's cracking pressure.