Hulme Martin HM 305 CTD

The Hulme Martin HM 305 CTD is a constant Heat / Crimp sealer.
As standard the unit comes with a 12mm wide crimp seal and is suitable for use with cellophane, polypropylene, heavy duty barrier foils, coated papers and other laminates.
Both jaws are heated (Upper & Lower) which enables use with heavier materials or gusseted bags.

A digital thermal fuse electronically controls the temperature, with excess temperature protection. Allowing for consistent temperature control up to 180°C (Lockable feature to prevent user intervention).

The HM 305 CTD is used commonly for tea & coffee producers, who use the gusseted foil & paper bags for a professional seal.
The unit can also produce seals on expensive flow wrappers for phototype packing, with a very high quality finish seal (Low volume products such as specialty foods and snack bars are also suitable)

All Hulme Martin machines are manufactured in the UK to a high industrial quality

Technical Specification

HM 305 CTD

Part Number


Maximum Temperature


Maximum Sealing Length

300mm (12")

Seal Width

12mm (Crimp Seal)


240V, 110V (Conversion)

Power Consumption

 460W (per seal)

Fuse Rating

T3.15 amp


450mm (L) x 180mm (W) x 215mm (H)




Foot Operated (via Chain & Pedal)


Bench Mounted


12mm (Flat Seal), Stand Kit

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Product Code Description List Price Offer Price
30525082 Hulme Martin HM 305 CTD (Constant Heat flat / Crimp Sealer)
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