91507 4
Product(s) sold through Authorized Dealers

8" Hand Cup for Flat Surfaces with Low Vacuum Audio Alarm

Stock: 91507
Model: N4950WBP
Made in Montana

This metal-handle cup attaches quickly to smooth, nonporous surfaces and has a 125 lbs [57 kg] capacity. The built-in audio alarm automatically powers on or off as needed, increasing battery life and simplifying operation.



  • Red-line indicator provides user with visual warning of any vacuum loss
  • Low Vacuum Audio Alarm emits 70 dBA at 36" [91 cm] audible alarm for situations when the red-line indicator is difficult to see
  • Environmentally-friendly design significantly increases lifespan of battery (about 30 hours of continuous use)
  • Supplied with protective carrying case and battery


Instructions Download
Troubleshooting Download
Specifications Download
Load Capacity 125 lbs [57 kg]
Surface Texture Smooth
Material Porosity Nonporous
Allowable Surface Curvature Flat
Material and Ambient Temperature Range 10° F [-12° C] — 120° F [49° C]
Pad Diameter 8" [20 cm]
Pad Model VPFS8L
Rubber Type Standard
Handle Type Metal

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
(Click here for Dealer information.)

Associated Parts