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The Microfilm Shop | Equipment & Consumables

Manufacturer / Dealer: Extek/The Microfilm Shop

Model: 3441

41-mainThe Extek 3441 16/35mm table-top silver duplicating unit has been specifically developed to work with ageing, fragile microfilm masters by putting the least possible stress on all types of master films, even with nitrate or acetate backing.
It can duplicate 16 or 35mm film at 150 feet per minute utilising the compact, simple design and film duplicating technology, which has been proven in other Extek family duplicators, to give exceptional quality and reliability.

The Extek 3441 is equipped with many of the operator convenience and safety features proven in other Extek models including automatic shut off when duplicate supply runs out and a simple threading guide.

This table-top unit can easily be moved to different work locations especially with the optional worktable on castors.

Other options include fast rewind of master film at speeds of up to 1000fpm.

The self threading system allows for the insertion of the master film into a guide slot and then the automatic threading of the film onto the spindles – in seconds!


Types of Duplication
DIAZO
VESICULAR
SILVER
Yes
Formats Duplicated
16mm ROLL
35mm ROLL
105mm ROLL
AP CARD
CUT SHEET
a6/ 6 “x 4”
Jumbo
Yes
Yes

Facilities:
THROUGHPUT
:
Max. machine speed 150ft/min (45m/min). Average running speed 150ft/min (45m/min) – direct dupe film
ROLL SIZES
:
16 or 35mm, up to 9.2″ (240mm) diameter.
DEVELOPMENT SYSTEM
:
Contact Exposure – conventional processing for development
ENVIRONMENT
:
Safe-light required
TYPE OF AMMONIA USED
:
No ammonia used

Logistics:
DIMENSIONS
:
910mm (36″)H X 775mm (30.5)W X 530mm (21″)D.
WEIGHT
:
68Kg (150lb) uncrated
109Kg (240lb) crated
ELECTRICAL REQUIREMENTS
:
230v, 50Hz, 3amp (European Model)
LAMP
:
Ultraviolet
WARRANTY
:
3 months

Accessories:
STANDARD
:
OPTIONAL
:
Optional: TR-129 Tacky roller film cleaner (On-line)
Spare parts kits
Fast Rewind
Work table

 

Comments: These units have been developed specifically for ageing, fragile masters; least possible strain is exerted on the master film.

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