Hydraulic Accumulators & Fluid Power Product Catalog

The UPS ultrasonic sensor is an external switch-type sensor used to measure piston position. It is mounted on the outer wall of an accumulator or hydraulic cylinder using mounting bases, clamps, and other accessories. During operation, the ultrasonic switch continuously emits ultrasonic signals and receives the reflected echoes. When the liquid level is detected, the switch’s output voltage changes, generating a discrete switching signal.

Portable nitrogen charging and pressure testing tool kit for hydraulic accumulators. Features configurable gas-valve adapters, pressure-gauge monitoring, controlled bleed depressurization, and charging hose in a protective case. Tool allowable working pressure and adapter interfaces are confirmed per accumulator model before ordering.

SCHWERLL Wave-Compensated Three-Chamber Cylinder with separate hydraulic chambers for extension, retraction and optional balancing, acceleration or symmetric control. SCHWERLL company materials also identify wave-compensation and ship/offshore pressure-compensation applications. Exact model, dimensions, pressure, performance and classification requirements must be confirmed for the supplied configuration.

Diaphragm accumulator configurations for pulsation dampening and fluid shock absorption; allowable pressure and volume defined per supplied model specification.

SCHWERLL welded single-layer fixed pressure-vessel cylinders configured to project-specific pressure, capacity, material, interface, inspection and documentation requirements.