Description
Overview
Woodās Powr-Grip N4950 is an 8-inch manual vacuum hand cup for glass and other smooth, nonporous flat surfaces. Its metal handle and pump provide a secure handhold when properly attached, while the red-line indicator makes significant vacuum loss visible.
Features
- Fast manual attachment and lever release.
- Metal handle with a standard-rubber pad.
- Red-line vacuum indicator.
- Eligible for the manufacturerās Hand Cup Exchange Program.
What's Included
- N4950 hand cup.
- Protective carrying case.
Specifications
- Model / stock number: N4950 / 91500
- Nominal pad diameter: 8 in (20 cm)
- Maximum load: 125 lb (57 kg), subject to surface and loading conditions
- Surface: Flat, smooth, nonporous
- Temperature range: 10ā120Ā°F (-12ā49Ā°C), material and ambient
- Maximum elevation: 5,000 ft (1,524 m)
Downloads
- Woods Power-Grip 8" Flat Surface Vacuum Cup Instructions
- Woods Power-Grip 8" Flat Surface Vacuum Cup Troubleshooting
- Woods Power-Grip 8" Flat Surface Vacuum Cup Specifications
Applications
Use for manual handling of suitable flat glass and other nonporous panels. This is the flat-surface cup; use a specifically suitable curved-surface model when the load cannot provide a flat seal.
Selection and Use
- Attach only to a clean, dry, suitable surface with an intact pad. Porosity, contamination, surface angle and leverage can reduce holding capacity.
- Pump until the red line is hidden and check it frequently during handling. If it reappears, set the load down immediately; repeated vacuum loss requires service.
- Do not lift people, leave an attached load unattended or press the release lever while lifting. Support the load securely before releasing.
- Test sensitive finishes for marking. Keep the cup in its case and inspect the pad, pump and release mechanism before use.
