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Demtech Pro‐Wedge W/ AUTO‐ENGAGE
Pro‐Wedge W/ AUTO‐ENGAGE
STILL THE MOST VERSATILE WEDGE WELDER ON THE MARK
FOR FUSION WELDING OF GEOMEMBRANES AND OTHER GEOSYNTHETICS
In disengaged positon, wedge and nip rollers offer plenty of clearance , reducing burn-outs at beginning of seam
when welding thin materials.
Model VM-20IF/A for high speed factory
fabrica on of flexible geomembranes.
Includes new auto-engage wedge feature to
make loading and star ng seams easy.
Adjustable sheet edge guides on VM-20IF/A model for precise overlap control. Can be run in a track or directly on the factory floor.
Details
• Lightweight and high speed for thin and flexible materials such as PVC and geotextiles.
• Easy to load and operate—longer loading time and less initial “burn-out” when seaming thin materials.
• Weld different material thicknesses such as 40, 60 and 80 mil without changing set-up.
• Sheet overlap guides and track attachment available for high speed factory fabrication.
• Heavy duty and high torque for welding the thickest smooth or textured HDPE geomembranes.
• Welds coated-woven PE up to 100 feet per minute and reinforced PP up to 32 feet per minute.
• Lightweight… Reliable… Affordable..
• Simple push-button speed and temperature controls. The most user friendly wedge welder on the market.
TECHNICAL SPECIFICATIONS
| Parameter | Specification |
|---|---|
| Weight (Welder Only) | 27 lbs. (12.3 kg) |
| Shipping Weight | 45 lbs. (20 kg) |
| Voltage | 120 or 240 VAC, 50/60 Hz |
| Wattage | 1800 W |
| Amperage | 15 A @ 120V / 7.5 A @ 240V |
| Temperature Range | Ambient – 850°F (450°C) |
| Material Range | PE, PP, PVC, and most alloys |
| Weld Width | 1.25” to 4” (31.75 – 80 mm), Single or Dual Track |
| Weld Type | Overlap, Prayer, and custom welds |
| Travel Speed | 0–32 ft/min (0–10 m/min) |
| Packaging | Sturdy molded case with foam insert |
NOTE: Pro-wedge still the most versatile wedge welder on the market!