Category: Impulse Sealers

If you’re packing food in a busy prep area, deli, butchery, farm shop or small production space, an impulse sealer keeps things simple. You press to seal, release, and you’re straight onto the next pack. No waiting around for constant heat, and no overly complicated setup.

At PFM Plus, you’ll find options to suit different pack sizes and workflows, including:

• 400mm Impulse Sealer with Cutter – great for everyday bag sealing with a built-in trim for a cleaner edge.

• Mantle L Sealer LS30 – ideal when you need an L-seal style wrap and a smarter presentation for certain products.

Why customers choose a heat sealer machine for day-to-day packing

• Cleaner seals for a more professional pack finish

• Helps protect against leaks, mess, and moisture getting in

• Faster packing when you’re doing repeat batches

• Reduces product waste from poorly closed bags

• Easy to run at the counter or packing bench

Choosing the right pack sealer

• Seal width/length: Match the jaw length to your most common bag size (e.g., 400mm for wider bags).

• Extras: A cutter is handy when you want speed and consistency.

• Use case: For a tighter “retail-ready” look, an L sealer can be the better fit.

FAQs

Do impulse sealers stay hot all day?

No — they heat only when you press to seal, which is practical for on/off use.

What can I seal?

Most standard plastic bags and packaging film (check the product specs for recommended thickness).

Not sure which plastic bag sealer you need?

Use the filters, compare the models below, or contact PFM Plus and we’ll help you choose. You can also browse more options in our Packing Machinery range, or head back to Food Machinery & Spare Parts to explore related equipment.