Standard heat sealer spare parts - our economy desk top heat sealer is a high quality entry level model suitable for low volume users, capable of carrying out up to 200 seals per day. As with all machinery, everyday usage can result in wear and tear over time - so it is reassuring to know that we always keep our standard heat sealer spare parts in stock, ready for dispatch for whenever you need them. The heat sealer spares are quick and easy to replace, with full instructions supplied with each kit.