BSPP Double Acting Counterbalance Valve for Closed Centre with Steel Body Max Pressure (Bar):350 The ZPB series of pressure

The ZPB series of pressure relief valves are pilot operated style modular valves

It features a relief valve with two selectable pressure ranges and includes a pneumatic selector for precise control

Adjustment sensitivity: 20–70 bar increase per screw turn

SBA4B is a mid‑sized flow control valve from Fluid‑App that uses 3⁄4 BSPP ports and an adjustable needle to regulate hydraulic actuator speed in both directions

The valve uses a 22‑W C22 coil designed for continuous duty in temperatures from −20 °C to +40 °C

BSPP Double Acting Counterbalance Valve for Closed Centre with Steel Body Max Pressure (Bar):350 The ZPB series of pressureThe BDC series comprises compact counterbalance valves designed for closedcentre hydraulic systems. Each valve locks the load and incorporates a relief valve to protect against overpressure by venting oil from the cylinder. The series comes in , and inch BSPP port sizes, each available in two pressure ranges: 30210 bar or 60350 bar. Flow capacities increase with sizeabout 30 L min for the inch models, 40 L min for inch, and 60 L min for inch. Standard