MSA
MSA WinGrip Portable Vacuum Anchor System – Intrinsically Safe - Lightweight Fall Protection Solution for Aircraft Maintenance at Height
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- SKU:
- MSA_WinGrip
- MPN:
- WinGrip
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Description
MSA WinGrip Portable Vacuum Anchor System – Intrinsically Safe - Lightweight Fall Protection Solution for Aircraft Maintenance at Height
Lightweight, intrinsically safe, vacuum-based fall protection for aviation and industrial work at height
Intrinsically Safe Wet/Dry Surfaces 26 lb (12 kg) Audible Alarm 20-Minute Safety Period
The MSA WinGrip® is a modular, portable vacuum anchor system engineered to create secure, temporary anchorage on flat or curved surfaces—fuselages, wings, stabilizers, tanks, transformers, and more. Running on compressed air or nitrogen, WinGrip® delivers reliable fall arrest capability without electricity or batteries, making it ideal for sensitive or hazardous environments.
SKU: 0004600015 • Manufacturer: MSA Safety
Applications
- Aviation MRO & Manufacturing: Fuselage, wing, and stabilizer access; specified in Aircraft Maintenance Manuals by leading OEMs.
- Industrial Access: Storage tanks, shipbuilding, rolling stock, transformers, and large industrial vehicles.
- Utilities & Energy: Substations and field assets where permanent anchor points are unavailable.
- Short-Term Work at Height: Fast, hands-free access with quick setup and tear-down.
Why Choose MSA WinGrip®
- Trusted Globally: Used by major aerospace manufacturers and industrial operators worldwide.
- Fast, Simple Setup: Ready to use in minutes after training—ideal for line/apron work with All-In-One configurations.
- Made for Harsh Conditions: Performs reliably in rain, cold/heat, and at higher altitudes.
- Modular Growth: Add overhead systems and barriers without replacing your installed base.
- Proven ROI: Many systems remain operational after 10–20+ years with routine annual maintenance.
Key Features & Benefits
| Features | Benefit |
|---|---|
| Portable & Lightweight | Approx. 26 lb (12 kg) anchor is easy to carry between work stations. |
| Intrinsically Safe | Operates via compressed air or nitrogen—no electricity or batteries—safe for use during refueling. |
| Wide Surface Compatibility | Secures to composites or alloys; flat or curved; wet or dry—without metal-to-metal contact. |
| Audible Alarm & Safety Period | Alarm triggers on loss of pressure; system remains safe for a minimum of 20 minutes to exit. |
| Environmental Resilience | Performs from −4 °F to +131 °F (−20 °C to +55 °C) and proven at ~9842 ft (3000 m) altitude. |
| Long-Term ROI | Systems remain in service for decades with annual maintenance checks. |
| Multi-User Capability | Modular configurations can support up to four users on a wing system and add barriers/overhead lines. |
Technical Highlights
| Parameter | Value |
|---|---|
| Power / Media | Compressed air or nitrogen (no electrical/battery) |
| Operating Temperature | −4 °F to +131 °F (−20 °C to +55 °C) |
| Altitude Suitability | Validated around 3000 m (~9842 ft) |
| Anchor Weight | ~26 lb (12 kg) |
| Surface Contact | Non-destructive; preserves coatings and composites |
| Safety Mechanisms | Audible alarm; minimum 20-minute safety period |
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