Automatic / Pneumatic Sealers
High Volume "Seal Only" Units
IMPAK's automatic and pneumatic impulse sealers feature controls that do not require operators to activate the seal bar manually each cycle. These machines are operated either by setting the seal bar to close at regular intervals (AIS Series) or by using a foot pedal to trigger the seal bar to close pneumatically. IMPAK currently offers three main styles in this sealer category:
Gramatech Series
The workhorses of IMPAK’s tabletop heat sealing line of products, ideal for medium to high volume use. These units will provide years of superior service. Available seal lengths of 21", 26", 31", 36", 41", 51", and 61". Standard features include:
- High-grade stainless steel body
- Heavy duty anodized aluminum frame
- Upper and lower heating elements
- Color touch screen control
- Exclusive built-in safety seal bar
MP Series
Sturdy MP Series medical tabletop impulse sealers are ideal for space-conscious bag sealing applications. Analog controls provide simple operation where validation is not a requirement. Available in 15”, 20” and 25” seal lengths. Features include:
- Glycerin-filled gauge
- Pressure regulator
- Separate heat and cool timers
- Tap-to-start foot pedal
- Easy to clean powder coating
- Horizontal or vertical mounting
AIS Series
These heavy duty units are designed to be programmed so the seal bar closes at continuous regular intervals set by the operator. Features include:
- Analog heat & cool cycle timer
- Analog seal bar timer
- Fuse protected
- Cast aluminum w/ blue powder coat
- Handles for portability
- Product shelf included
Ask us about
NFPA 79 Standard
Capabilitiesfor Gramatech units
Machines are built to order in the USA. Please call for current lead times.
CSA Certification Announcement
IMPAK is proud to partner with a major Multi-National Pharmaceutical Company and to have been granted a CSA / TÜV Rheinland Certification for its industry leading line of Gramatech Vacuum Heat Sealers. “We are now ready to offer CSA registration as an option to our industry leading line of Gramatech Sealers,” according to Rajib Hasan, Managing Director, Machine Group. [ Read full article ]
The following video is of the Gramatech Workhorse with vacuum. The seal-only version does not have nozzles or vacuum capabilities.








