1SB10 Brake Sequence Valve - Pilot to Shift, 2-way, 2-position

1SB10 - Brake sequence valve

Brake sequence directional valve 10 L/min (2.5 USgpm) • 350 bar (5000 psi)

Description

This valve provides a bias so that a predetermined pressure (15 bar) has to be reached before the valve will switch. In a typical brake circuit the brake will be held on until system pressure reaches the bias pressure. Once this pressure has been reached the valve will switch and supply pressure to the brake to hold it off. If the pressure then falls below the bias pressure the valve will again switch, applying the brake in a controlled manner.

Operation

When the pressure in the inlet line is below the switching pressure (15 bar), the outlet will be connected to the tank, the spool being held in place by the spring force. When the pressure in the inlet line exceeds the switching pressure, the spool will slide back, opening inlet to outlet.

Features

Cartridge design enabling speedy servicing when mounted in a body or in a composite manifold.

Performance Data

• Cavity: A893
• Flow Rating: 10 L/min (2.5 Usgpm)
• Typical Pressure: 350 bar (5000 psi)