Professional Desktop Vacuum Forming Machine for Versatile Applications

As a mid-sized desktop vacuum former, the 450DT strikes a great balance between footprint and performance.

Plug and Play
With a built-in vacuum pump, the 450DT requires no external source of vacuum (such as a vacuum cleaner or air supply) so is a truly Plug and Play system - just connect it to a standard electricity socket. This means a smaller overall footprint, no plumbed-in external connections and a more hygienic operation.

Multiple Uses
The 450DT's forming area and draw depth are perfect for prototyping and sampling, arts & craft projects, pastry and chocolatier moulding, and small-product production lines. To keep users safe (especially important for schools), a mechanical safety interlock prevents the table being raised while heaters are in the forward position.

Heating Control
Energy-efficient quartz heaters with variable standby offer a rapid response, saving time and energy. Four heating zones can be independently controlled from 0%-100%, while a touchscreen control with programmable settings enables quick operation for each application.

What's in the box?
You'll find an electric plug, a table mesh and a sample pack of plastic sheets.

Free Guide for Schools
Download our Vacuum Forming Guide for the Classroom, which is full of hints, tips and helpful support to get the best out of vacuum forming in an educational setting.

Key Features

• Safety Interlock — Mechanical interlock prevents table being raised whilst heaters are in forward position (all desktop machines).
• 20 Program Memory — 20 nameable memory presets enable convenient recall of settings for each application.
• PLC Control with 4" mono touch screen
• Vacuum & release - After the formed part has cooled, air is forced between the mould and the sheet to help it release.
• Vacuum Gauge — Real-time vacuum monitoring ensures optimal forming pressure.
• 4 independently controllable heating zones — Quartz heaters with variable standby. Provide rapid heat response with a greater range of control to form challenging shapes and materials.

Technical Specifications

Why Choose the Formech 450DT?

The Formech 450DT Vacuum Former is the ideal choice for professionals and educators seeking a powerful yet user-friendly thermoforming solution. With its compact desktop design, built-in vacuum pump, and intuitive touchscreen interface, the 450DT delivers industrial-level forming capabilities without the need for external equipment or complex setup. Its four-zone quartz heating system ensures precise and consistent material heating, making it perfect for rapid prototyping, packaging, model making, dental applications, and more.

Whether you're a designer, engineer, small business, or educational institution, the 450DT provides exceptional value through its versatility, durability, and ease of use. Backed by Formech’s decades of experience in thermoforming technology, this machine offers a professional-grade forming experience in a plug and play package, making it one of the best investments for your fabrication or teaching environment.

Optional Extras for the Formech 300DT

Enhance your vacuum forming experience with these available upgrades and accessories designed specifically for the Formech 450DT.

• Reducing windows for Formech 450DT (5"x5"): Reduces forming area to utilize smaller sheets of material and minimize wastage.
• Reducing windows for Formech 450DT (11"x11"): Reduces forming area to utilize smaller sheets of material and minimize wastage.
• Starter pack of plastic for Formech 450DT: Assortment of material (HIPS, ABS, PETG) cut to size to fit your Formech vacuum forming machine.
  
  12x panels HIPS black 0.04"
  12x panels HIPS white 0.04"
  6x panels HIPS blue 0.06"
  6x panels HIPS red 0.06"
  6x panels HIPS yellow 0.06"
  6x panels ABS pinseal black 0.06"
  8x panels PETG 0.02"
• Recycled HIPS for Formech 450DT : 100% recycled High Impact Polystyrene (HIPS) sheets suitable for the Formech 450DT.
  
  - Gloss white/gloss white.
  - Thickness: 1.00mm/0.04".
  - Dimensions: 450x300mm/18x12".
  
  Pack includes 18 sheets.
• Seal Kit: 196.6" of top frame seal + 78.8" of platen seal + sealant (2.6oz). Can be used for Formech 450DT, 508DT, 508FS and 300X, 300XQ and 450.
• Reel feed holder for Formech 450DT: Designed to fit the Formech 450DT, this frame holds reels of plastic for customers requiring a continuous feed of material for thermoforming. It is not required for customers solely using sheets of plastic.
• Spare parts kit for Formech 450DT (120V version):
  A consumable parts kit including:
  
  - 1x FSQ 210W Quartz Element 120V
  - 1x FSQ 175W Quartz Element 120V
  - 1x SSQ 385W Quartz Element 120V
  - 2x Ceramic Terminal Block
  - 2x Clamp adjuster nut M5 Black
  - 2x Toggle Clamp with Blue grip - assembled - Small
  - 2x Clamp Frame Grip Blue 300XQ 450DT
  - 1x 450DT Seal Kit A (1x sealant 0.47"x0.16" of 196.9" length, 78.74" of 0.47"x0.32" seal strip)
  - 1x Pump Filter (In-line Large)
  - 1x 15A Fuse 120V
• Spare Table Mesh for Formech 450DT: Table mesh for Formech 450DT and also suitable for the discontinued Formech 300XQ. Allows air to pass during thermoforming. Mesh size: 16.4” x 10.8”. The 450DT is supplied with the appropriate table mesh but you can order a spare one here.
• Formech Universal Desktop Trolley: A sturdy and ergonomic stand designed to perfectly support Formech’s desktop vacuum forming machines. Has locking wheels and convenient storage for plastic sheets.

Compare Formech Desktop Vacuum Formers

Technical Specs	300DT	450DT	508DT
Forming Area (inches)	11 x 9	17 x 11	19 x 17
Sheet Size (inches)	12 x 10	18 x 12	20 x 18
Max Depth of Draw / Max Tool Height (inches)	5.3	6.3	7.3
Max Material Thickness (inches)	0.15	0.25	0.25
Heater Type	Quartz
Heating Zones	1	4	4
Width (inches)	17.9	25.2	28.4
Height (inches)	14	20.7	21.2
Depth (inches)	29.4	38.8	54.9
Weight (lbs)	59.4	165	220
Single Phase Voltage / Full Load Current	110–120V / 10.5A	110–120V / 14.5A	208–240V / 14.8A
Power Consumption	1.2kW	1.6kW	3.4kW
Air Requirement	n/a	n/a	✔
Operating Interface	Analog	3.8" Mono HMI
Vacuum Pump Type	Diaphragm
Pump Flow (SCFM @ 0 in. / 60Hz)	1.7	3.0	3.0
Pump Flow (m³/h @ 0mbar / 50Hz)	2.4	4.9	4.9
Mould Release Method	Pump Exhaust