SLA-HP250 hydraulic pump for medical bed

SLA-HP250 Self-Contained Hydraulic Actuator

The SLA-HP250 is a highly reliable, self-contained hydraulic actuator with over a million units produced. Combining the pump, cylinder, valves, and reservoir into a single, compact, maintenance-free unit, it simplifies installation and ensures long-lasting performance. Each SLA-HP250 features a pressure relief valve and a flow control valve for smooth descent, making it a top choice for efficiency and durability. Discover the ease and reliability of the SLA-HP250 for your hydraulic needs.



The smart, intuitive design of the HP250 combines a pump, cylinder, valves and reservoir into one compact, maintenance-free unit,giving you years of trouble-free operation and trusted performance.
Every HP250 hydraulic actuator features an installed pressure relief and flow control valve to ensure smooth descent independent of patient weight.


Stroke length (mm): 100, 120, 130, 135, 140, 150, 200, 250, 305, 400

Lifting force(kN): 3, 6, 8, 10

Highest static load (kN): 5, 8, 10, 12.5

Number of strokes: 10-35

Lowering speed: fixed throttle or throttle tube / automatic throttle valve.

Pump piston diameter (mm): 14, 16

Main piston diameter (mm): 18, 22

Extended length (mm): main length – 137 + stroke + desired end of piston rod

Mounting bolts diameter 38 (mm): 60/90 – 85/110 distance Lifting level: 35 degrees

Safety valve: optional

Pedal shaft: right / left optional

with descent Water resistance on washing lines: Standard

Colour: silver grey / customer request

Feeding / stroke (mm2): 2.3 – 3.0

Main piston end: transverse opening – optional external / internal thread / piston rod mount

Pedal movement: normal or reverse


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