Graco Inc.

InvisiPac  Tank-Free Hot Melt Adhesive Delivery System

Game-changing tank-free system for case and carton sealing.

Kde koupitPožádat o informace

Save money without changing your existing pattern.

Some customers are saving up to 50% and more on adhesives!

Unlike traditional tanks and many "tankless" systems, the proprietary melt-on-demand technology of the InvisiPac system keeps a steady flow of adhesive feeding in, melting quickly and dispensing immediately. You save on adhesive and costs incurred with unscheduled maintenance downtime.

invisipac tank comparison

Get better performance and reliability.

The tank-free InvisiPac system eliminates tank char, nozzle plugging and other challenges that slow down and negatively impact production. You get a steady, consistent flow of adhesive that creates a reliable seal from the first case to the last.

InvisiPac LineSite Dashboard

Know more. Be smarter.

With the InvisiPac system's robust reporting capabilities, you have the data to make smart decisions about your line that can improve efficiency, decrease costs, minimize downtime and improve productivity.


Learn more about InvisiPac's advantages.

Print
Graco no tank melt on demand adhesive dispensing

How it works

  • Vacuum system feeds pellets to an in-line melt chamber
  • Pellets are automatically added as needed
  • The InvisiPac System sends a continuous flow of adhesive through production - significantly reducing the time adhesive spends at high temperature
  • Tank-Free design means less char, less nozzle plugging and more uptime
  • Learn more - see the InvisiPac training module

 

Learn how InvisiPac LineSite can help you monitor adhesive usage to save money.

Learn how to save even more with the InvisiPac Pattern Controller.

 

  • Quick start-up – ready in less than 10 minutes
  • No tank, no char-plugged nozzles
  • Delivers consistent adhesive viscosity
  • No degraded material
  • A consistent, reliable seal
  • Little to no waste
  • Better dispensing control
  • Improved operator safety
  • Freedom to use any adhesive you choose
  • High performance with lasting components

 

Příručky

InvisiPac Hot Melt Delivery System
Incoming Power
24T918
200-240 VAC, 1-ph, 50/60 Hz, 32A, 200-240 VAC, 3-ph, Δ, 50/60 Hz, 27A, 350-415 VAC, 3-ph, Y, 50/60 Hz, 16A
200-240 VAC, 1-ph, 50/60 Hz, 32A, 200-240 VAC, 3-ph, Δ, 50/60 Hz, 27A, 350-415 VAC, 3-ph, Y, 50/60 Hz, 16A
24V429, 24V201
400-480 VAC, 3-ph, Δ, 50/60 Hz, 14A
400-480 VAC, 3-ph, Δ, 50/60 Hz, 14A
24T919
200-240 VAC, 1-ph, 50/60 Hz, 40A, 200-240 VAC, 3-ph, Δ, 50/60 Hz, 27A, 350-415 VAC, 3-ph, Y, 50/60 Hz, 16A
200-240 VAC, 1-ph, 50/60 Hz, 40A, 200-240 VAC, 3-ph, Δ, 50/60 Hz, 27A, 350-415 VAC, 3-ph, Y, 50/60 Hz, 16A
24V430, 24V202
400-480 VAC, 3-ph, Δ, 50/60 Hz, 14A
400-480 VAC, 3-ph, Δ, 50/60 Hz, 14A
24T920
200-240 VAC, 1-ph, 50/60 Hz, 40A200-240 VAC, 3-ph, Δ, 50/60 Hz, 40A350-415 VAC, 3-ph, Y, 50/60 Hz, 30A
200-240 VAC, 1-ph, 50/60 Hz, 40A200-240 VAC, 3-ph, Δ, 50/60 Hz, 40A350-415 VAC, 3-ph, Y, 50/60 Hz, 30A
24V431, 24V203
400-480 VAC, 3-ph, Δ, 50/60 Hz, 14A
400-480 VAC, 3-ph, Δ, 50/60 Hz, 14A
Electrical
Maximum Applicator Wattage Per Channel
400 W
400 W
Input / Output Capability
4 inputs (0-30V), 4 outputs (240VAC, 24VDC, 2A)
4 inputs (0-30V), 4 outputs (240VAC, 24VDC, 2A)
Pump Flow Rate
HM25
96 lb
43.5 kg/hr
HM50
130 lb/hr
59 kg/hr
Melt Rate / Constant Throughput
HM25
25 lb/hr
11.3 kg/hr
HM50
50 lb/hr
22.6 kg/hr
Weight
HM25
85 lb
36 kg
HM50
105 lb
48 kg
General
Adhesive
1/4 in. (6 mm), round, adhesive pellets
1/4 in. (6 mm), round, adhesive pellets
Pump Output
17.2 cc/cycle
17.2 cc/cycle
Time to Temperature, (From 70°F to 350°F (21°C to 177°C), dependant upon power supply and machine configuration.)
Less than 15 minutes
Less than 15 minutes
Pump
Pneumatic Piston, 12:1
Pneumatic Piston, 12:1
Channels
1 to 6
1 to 6
System Dimensions, without vacuum tube or shaker (Width x Height x Depth), (Excludes vacuum transfer tube, shaker assembly, and pellet storage bin)
19.0 x 42 x 16.5 in.
483 x 1067 x 419 mm
Shaker Dimensions (Width x Height)
0.4 x 4.0 ft
0.12 x 1.22 m
Pressure and Temperature Ranges
Main System Air Supply Pressure Range (set with regulator on front of system)
80-100 psi
0.55-0.69 MPa (5.5-7 bar)
Pump Operating Air Pressure Range
20-100 psi
0.14-0.69 MPa (0.7-7 bar)
Pump Operating Fluid Pressure Range
240-1200 psi
1.7-8 MPa (17-80 bar)
Control Temperature Range
100-400°F
38-204°C
Ambient Temperature Range
32-120°F
38-204°C
Vacuum Transfer Specifications
Maximum Vacuum Transfer Hose Length
30 ft
9.1 m
Maximum Vacuum Transfer Hose Maximum Vertical Rise
10 ft
3.0 m
Vacuum Transfer Operating Pneumatic Pressure Range (set with regulator on front of system)
40-100 psi
280-690 kPa (2.8-6.9 bar)
Vacuum Transfer Air Consumption at 40 psi (280 kPa, 2.8 bar)
9.5 scfm (intermittent duty; 4% at 25 lb/hr)
16.1 scmh (intermittent duty; 4% at 11.3 kg/hr)
Vacuum Transfer Air Consumption at 80 psi (550 kPa, 5.5 bar)
17.2 scfm (intermittent duty; 4% at 25 lb/hr)
29.2 scmh (intermittent duty; 4% at 11.3 kg/hr)
Required Air Tubing Size
Minimum Air Tubing Inner Diameter (less than 50 ft, 15.2 m of tubing)
3/8 in.
9.5 mm
Minimum Air Tubing Inner Diameter (50 ft, 15.2 m or longer of tubing)
1/2 in.
12.7 mm
Sound
Sound Pressure Level, pressure level measured 3.1 ft (1 meter) from equipment
77 dB(A)
77 dB(A)
IP Code
InvisiPac Base System
IP54
IP54
Wetted Parts
Wetted Parts
PTFE, chemically resistant o-rings, aluminum, stainless steel, zinc plating, carbon steel, brass, carbide, chrome
PTFE, chemically resistant o-rings, aluminum, stainless steel, zinc plating, carbon steel, brass, carbide, chrome
Approvals and Standards
UL499, CSA88, CE, ISO
UL499, CSA88, CE, ISO
30 Gallon Vibrating Hopper
Required Air Pressure Supplied To 30 Gallon Vibrating Hopper
100 psi
0.7 MPa (7 bar)
Air Consumption
17.1 scfm
29.1 cubic meters per hour