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331 Lb Cap Air Balancer Assy with Zero-G

331 Lb Cap Air Balancer Assy with Zero-G

Unified Industries

  • $4,237.00



331 Lb Cap Air Balancer Assy with Zero-G Controls

Capacity: Lbs. (kg) = 331 (150)

Lift: Inches (mm) = 79 (2000)

A - dimension: Inches (mm) = 2.83 (72mm)

D X L - dimension: Inches (mm) = 10.24. x 15.75 (260 x 400)

H - dimension: Inches (mm) = 28 (700)

Weight: Lbs. (kg) = 105 (47)

Air Consumption: SCFM = 1.5

Single Wire Rope Units (Air Pressure 7kgf/cm2) (100 PSI)

NOTE: The actual Load Capacity of the balancer is based on plant air pressure and the recommended 80% optimal load capacity. 

Example: The plant air pressure is 65 psi using 331lb air balancer.
Formula as follows: (331lb x 0.65 air supply x .80 optimal load) = 172lb Load Capacity


A proven ergonomic lifting & positioning device

Robust precision mechanical design & powder coated housing ensures trouble free extended service life.

Safety overload limit and check valve in case of loss of air supply.

Capacities up to 485 lbs. single reeve - 1940 lbs. double reeve.

Energy efficient – only a fraction of a CFM per cycle required when compared to a pneumatic hoist.

• Use of non-lubricated air, assures clean environment.

• Ideal for ergonomic handling applications and suspension of tools, weld guns & fixtures.

• All Non-Reeved balancers come equipped with 9 meter cable.

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