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Lincoln Electric
WELD FUME CONTROL

WELD FUME CONTROL

Product catalog summary

Overview: The document provides detailed information about the Miniflex® portable fume extraction system by Lincoln Electric, designed for light-duty welding applications. It highlights the system's specifications, features, and recommended accessories.

Specifications: The Miniflex® is available in different models: K3972-3 (120V), K2497-18 (230V), and K4260-2 (120V One-Pak). It operates at a sound level of less than 80 dB(A) and offers airflow settings of 95 CFM (Low) and 108 CFM (High). The system is lightweight, portable, and designed for confined spaces.

Key Features: The Miniflex® includes automatic start/stop capability, multiple extraction settings, a carbon brush system for monitoring, and a system airflow check. It features a five-stage filtration process, including a pre-filter, pre-separator, LongLife-H filter, optional activated carbon filter, and a HEPA E12 Class Filter.

Included Components: The base unit and One-Pak package include an extraction hose with adapter, LongLife-H main filter, HEPA filter, carbon brushes, and seals for the motor. The One-Pak also includes the EN 20 Extraction Nozzle.

Recommended Accessories: Various nozzles and adapters are available, such as the EN 20 Extraction Nozzle, SHFA Flat Suction Nozzle, and UNM Suction Nozzle for heavy smoke. Additional accessories include wall mounting brackets and hose adapters.

Customer Assistance Policy: Lincoln Electric provides information and advice to customers but does not guarantee or assume liability for the information provided. The selection and use of products are the customer's responsibility, and worker exposure levels should be checked to comply with OSHA and ACGIH limits.

Product Specifications: The document includes detailed specifications for each model, including sound level, airflow, power rating, filter surface area, input power, dimensions, and weight.

Catalog excerpts

FUMES DON’T STAND A CHANCE WELD FUME CONTROL Miniflex® One-Pak® K4260-2 Shown with EN 20 Extraction Nozzle PORTABLE FUME EXTRACTION SYSTEM The Miniflex® is a light weight, high vacuum portable fume extraction system designed to filter particulate and remove welding fumes. Intended for light duty welding applications, the quiet operation and portability of the Miniflex make this system an ideal solution for confined and hard to reach spaces. »» Create a safer work environment for welders/shop employees »» Compact size for use anywhere you go Publication E13.11 | Issue Date 9/17 © Lincoln Global Inc. All Rights Reserved www.lincolnelectric.com »» Effectively remove weld fume particulate with large surface area coverage and 99.7% filter unit efficiency »» Light weight, durable construction and portable design Processes » Stick (Light Duty), TIG, MIG, Flux-Core

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»» Current Sensor – Automatic start/stop capability by sensing welding current A Stage 1: Air passes through a removable and washable pre-filter (KP2390-3) where heavier particles and foreign material are captured in the collection tray. »» Multiple Extraction Settings – Select extraction CFM setting based on environmental conditions: 95 CFM (Low) or 108 CFM (High) B Stage 2: Air passes through a second pre-separator to further reduce medium to heavy particulate matter. »» Quiet Operation – Operates at a sound level of <80dB(A) C Stage 3: Air passes through the LongLife-H filter (KP2390-1) where...

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Easily adapt your portable weld fume extraction unit to many different welding applications. Need Filter Replacements: PRODUCT SPECIFICATIONS Product Name The operation of welding fume control equipment is affected by various factors including proper use and positioning of the equipment, maintenance of the equipment and the specific welding procedure and application involved. Worker exposure level should be checked upon installation and periodically thereafter to be certain it is within applicable OSHA PEL and ACGIH TLV limits. CUSTOMER ASSISTANCE POLICY The business of The Lincoln Electric Company®...

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