Check-Mate

68:1 Ratio 4 Zone Warm Melt System with EPDM Wiper Plate

WM2L89

Check-Mate

68:1 Ratio 4 Zone Warm Melt System with EPDM Wiper Plate

WM2L89

Designed specifically for sealants or adhesives that need to be warmed up to 100°C (212°F), Graco Warm Melt Supply Systems deliver superior temperature control. An excellent alternative to water-jacketed solutions.

Features

Product Brochure

Designed specifically for sealants or adhesives that need to be warmed up to 100°C (212°F), Graco Warm Melt Supply Systems deliver superior temperature control. An excellent alternative to water-jacketed solutions.

Bulk unloader for warm melt materials and temperature conditioning applications.

  • Bridges the gap between hot melt and ambient supply systems
  • Modular approach provides easy snap-on installation and eliminates complex point-to-point wiring
  • Intuitive, easy-to-use interface
  • Configurable to fit your unique application and material

Specifications

Technical Specifications

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Ambient/Warm Melt/Hot Melt Warm Melt
Application Bonding, Sealing, Gasketing, Fluid Transfer, Unloading
Container Type Drum
Control Panel Type Enclosed
Material Container Volume (gal) 52.8
Maximum Air Inlet Pressure (psi) 125
Maximum Flow Rate (GPM) 3.2
Maximum Fluid Pressure (psi) 6200
Maximum Height (ft) 3.42
Maximum Height (in) 41
Maximum Operating Temperature (°F) 158
Maximum Working Pressure (MPa) 43.4
Maximum Working Pressure (psi) 6200
Minimum Height (ft) 6.19
Minimum Height (in) 74.3
Overall Depth (in) 25
Overall Width (in) 48
Power Type Pneumatic
Pump Ratio 68:1
Pump Type Priming Piston
Standards Met CE
Type Supply Unit
Wetted Material Alloy Steel, Stainless Steel, Acetal, Carbon-Filled PTFE, Carbon Steel, Ductile Iron, Electroless Nickel Plating, Zinc Plating, Chrome Plating, PTFE, UHMWPE, EPDM, Aluminum, Zinc-Plated Carbon Steel
Ambient/Warm Melt/Hot Melt Warm Melt
Application Bonding, Sealing, Gasketing, Fluid Transfer, Unloading
Container Type Drum
Control Panel Type Enclosed
Material Container Volume (l) 200
Maximum Air Inlet Pressure (bar) 8.62
Maximum Air Inlet Pressure (kPa) 862
Maximum Air Inlet Pressure (kg/cm²) 8.79
Maximum Flow Rate (L/min) 12.1
Maximum Fluid Pressure (bar) 427.5
Maximum Fluid Pressure (kPa) 42750
Maximum Height (cm) 104.1
Maximum Height (m) 1.04
Maximum Height (mm) 1041
Maximum Operating Temperature (°C) 70
Maximum Working Pressure (MPa) 43.4
Maximum Working Pressure (bar) 434
Maximum Working Pressure (kPa) 43400
Minimum Height (cm) 188.722
Minimum Height (m) 1.89
Minimum Height (mm) 1887.22
Overall Depth (cm) 63.5
Overall Depth (mm) 635
Overall Width (cm) 121.9
Overall Width (mm) 1219
Power Type Pneumatic
Pump Ratio 68:1
Pump Type Priming Piston
Standards Met CE
Type Supply Unit
Wetted Material Alloy Steel, Stainless Steel, Acetal, Carbon-Filled PTFE, Carbon Steel, Ductile Iron, Electroless Nickel Plating, Zinc Plating, Chrome Plating, PTFE, UHMWPE, EPDM, Aluminum, Zinc-Plated Carbon Steel

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