JORESTECH 40" Bag Sealer Impulse Manual Sealer 40" Bag Sealer Impulse Manual Sealer Includes Full spare parts kit: 2 sealing elements 2 PTFE Sheets Voltage: 110 V / 60 hz - Impulse power: 1350 w Heat Time: 0-3.5 Sec Note: Seals bags made of any thermo sealable material, with the possible exception of thicker metalized laminations. Please see below for more information.