VC4 Vacuum Clamp. Fixed in place.
The workhorse.
Vac-Clamp VC4 – Professional Vacuum Clamping Solution
Reliable, Fast, and Mark-Free Workholding for Precision Tasks
The Vac-Clamp VC4 is a robust, bench-mounted vacuum clamp system designed to hold non-porous workpieces securely during routing, sanding, trimming, or CNC machining. Ideal for both workshop and on-site use, it delivers powerful holding strength without the need for mechanical clamps—providing unrestricted tool access and protecting delicate surfaces from damage.
Powered by a compressed air-driven, high efficiency venturi system, the VC4 Vacuum Clamp generates strong vacuum pressure with no moving parts, ensuring a long service life and virtually maintenance-free operation. The design has also been optimised for a comfortable background noise level.
Key Features:
- Powerful, Non-Marring Grip: Uses atmospheric pressure to create up to 800 g/cm² of clamping force—securely holds plastics, composites, metals, glass, and smooth wood without leaving marks.
- Fast & Easy Operation: Toggle vacuum on or off in seconds. Ideal for repetitive tasks or high-throughput environments.
- Modular & Scalable: Use individually or in multiples to accommodate small or large panels and irregular shapes. Perfect for CNC tables and custom jig setups.
- Durable Construction: Built from high-strength injection-moulded nylon with a replaceable EPDM rubber seal. Resistant to workshop wear and easy to maintain.
- Flexible Mounting: Can be fixed to workbenches, CNC spoilboards, or mobile setups using standard M6 bolts through integrated mounting holes.
- Compact & Lightweight: At just 325 g, it’s easy to handle and move between stations or locations.
Specifications:
- Clamping Force: Up to 800 g/cm² (11.4 psi) at 6 bar
- Operating Pressure: 5.5 – 7 bar (80–100 psi)
- Air Consumption: Approx. 28 L/min at 5.5 bar
- Vacuum Area: 150 mm x 150 mm
- Unit Dimensions: 160 mm x 200 mm x 22 mm
- Weight: 325 g
- Mounting Holes: 6.5 mm diameter
Included in the Box:
- 1 x VC4 Vacuum Clamp Unit
- 1 x Transparent Air Hose with 1/4″ Quick Connector
- 1 x Set of 3 Replacement Seals
- 1 x User Guide
Ideal For:
- CNC routing & engraving
- Woodworking and joinery
- Trimming, sanding, and surface prep
- Composite panel fabrication
- Sign making and light-duty metalworking
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Whether you’re a cabinetmaker, CNC operator, or workshop technician, the Vac-Clamp VC4 provides the stability, speed, and surface protection your precision work demands—without compromise.
Reviews
Australian Woodworker review circa 2003 Link Here
Benchmark Tool Review circa 2005 Link Here
Online Tool Reviews article circa 2005 Link Here
Fine Woodworking product review 2008 Link Here
