World Leader in Digital and Analog Document, Book and Film Scanning and Processing

Manufacturers of:

• HF Processors
• Extex Microsystems
• Mekel Technology

Extek® Model 3441 Silver Film Duplicators

• Extek Model 3441 utilizes the same compact design and film duplicating technology which has been proven over many years.
• Designed to produce high quality duplicates from old, curled and damaged masters
• Works with all types of master films, putting the least possible stress on fragile masters, even with nitrate or acetate backings.
• Duplicates common quality 16mm or 35mm film at 150 feet per minute.
• Design simplicity and quality in manufacture account for excellent reliability enjoyed by our users
• Convenient threading mechanism permits instant, high quality operation.
• Low maintenance requirements; most common service can be done in a matter of minutes.
• Digital speed and exposure readout also available

Features

Film Size:

16mm and 35mm

Film Type:

Master:	Silver Halide, Diazo or Vesicular
Duplicate:	Silver Halide – Print form (Image reserved) – Direct Duplicating (Image not reserved)

Film may have sprocket holes; however, sprocket registration is not maintained.

Film Capacity:

• Maximum roll diameter, 10 inches (25cm); diameter of full roll must not exceed five (5) times the core diameter.

Duplication Speed:

• 150 (46 meters) per minute, nominal

Exposure Lamp:

• 250 W tungsten halogen

Resolution:

• 180line pairs/mm, minimum

Electrical:

• 100 to 130 VAC (115V nominal), 60Hz, 6 Amps (3441)
• 200 to 250 VAC (230V nominal), 50Hz, 3 Amps (3441E)

Environmental:

• Darkroom operation, allowable light level upon type of duplicating film being used.
• Recommended relative humidity: 65% - 85%

Heat Load:

• Less than 94- BTU/hr (275W) standby
• Less than 1710 BTU/hr (500W) when duplicating

Spindle Configuration:

• 5/16” of 1” spindles, operator changeable

Size:

• Width- 30.5” (77.5cm)
• Depth- 21.0” (53.5cm)
• Height-35.0” (88.9cm)

Weight:

• 165 lbs. (75kg)
• Crated for shipping, 225lbs., (116kg)

Optional Features

Digital Readouts:

Red LED readouts for running speed (feet or meters/minute) and lamp voltage shows your duplicating conditions at a glance

Tacky Roller Film Cleaner (Model TR129)

Master Film is cleaned just before duplicating with this environmentally safe attachment. Removes 99% of dust and debris.

Film Rewind:

Switch-operated bi-directional rewind

Work Tables:

Clear mounted and fixed poison, heavy-duty tables are available

Spare Parts Kit:

Level I (basic) and Level II (comprehensive) spare-parts kits keep your unit running and insure against excessive down time

Specifications subject to change without notice

Silver Film Duplicator 3441 Spec Sheet

General inquiries & Suggestions:

For more information, call us at (240) 215-0224

For general inquiries and suggestions, please contact us.