Lincoln Electric Prism® Wall Mount One Pak® MERV 14, Dual Telescopic 4-6 ft. Arms, Arc Sensor #K4261-20

Stationary Wall-Mounted Welding Fume Extraction System

The Prism® Wall Mount One Pak® (K4261-20) is a stationary, wall-mounted low vacuum system designed for light to medium-duty extraction and filtration of welding fumes. This dual-arm configuration is ideal for job shops, welding schools, and maintenance departments with fixed workstations and limited floor space.

Highlights

• Dual Arm Configuration: Two telescopic 4-6 ft. counter-weight arms
• Generous Airflow: 1200 CFM with two Prism 2400 Fans (115V, 1 Phase, 60 Hz, 1 HP)
• Disposable MERV 14 Filter: 3D pleated filter structure with 538 ft² (50 m²) capacity
• Integrated Spark Arrestor: Functions as a pre-filter for larger-sized particulate
• Arc Sensor/Lamp Kit: Automatically activates fan when welding arc is detected

What's Included

• (1) K1654-5 Prism Wall Mount Base Unit - Disposable Filter
• (2) K1655-15 Telescopic 4-6 ft. Counter Weight Arms
• (2) K1669-4 Arc Sensor/Lamp Kits
• (2) K1656-9 Prism 2400 1 HP Stationary Fans

Industries Served

• Automotive
• General Fabrication
• Heavy Fabrication
• Maintenance & Repair
• Shipbuilding
• Structural Fabrication

Key Features

• Telescopic Arms: Capable of moving in and out of the normal position
• Self-Cleaning Concave Blades: Enhance fan efficiency and longevity
• Compact Design: Ideal for facilities with limited floor space
• Hood-Mounted Controls: Easy manual light/fan operation

Benefits of the Prism® Wall Mount One Pak®

• Improved Air Quality: Effectively captures and filters welding fumes from two workstations
• Space-Efficient: Wall-mounted design saves valuable floor space
• Low Maintenance: Disposable filter and easy-to-replace components
• Versatile Positioning: Telescopic arms allow for optimal coverage of work areas
• Automatic Operation: Arc sensor technology increases efficiency and reduces energy consumption

This Prism® Wall Mount One Pak® offers a powerful, efficient, and space-saving solution for welding fume extraction in various industrial and educational settings, capable of serving two welding stations simultaneously.

Fast, Free Shipping & Easy Returns

At Welders Supply, we prioritize fast, reliable shipping and hassle-free returns. If you’re not fully satisfied with your purchase, you can return it within 14 days for an exchange, credit or refund. Please ensure all products are returned freight paid, in their original packaging, with all materials, manuals and accessories included. A restocking fee of up to 25% may apply based on product condition. Certain restrictions apply to custom orders, PPE and demo items. Call our customer service team at (844) 682-0205 for assistance. 

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