PD44

Motor Driven PD44

PD44-MOTOR

PD44

Motor Driven PD44

PD44-MOTOR

The patented Graco PD44 Valve features balanced inlet/outlet spool assemblies that do not displace material while shifting from the reload to the dispense position. This allows pressure feeding of the “A” and “B” components up to 1200 psi during reloading while isolating the materials from the mixer... More Info

Features

Product Brochure
The patented Graco PD44 Valve features balanced inlet/outlet spool assemblies that do not displace material while shifting from the reload to the dispense position. This allows pressure feeding of the “A” and “B” components up to 1200 psi during reloading while isolating the materials from the mixer inlet. Upon shifting to the dispense position, an accurate volume of “A” and “B” components is injected into the disposable mixer inlet by rod displacement metering technology.

The Motor Driven PD44 is a meter, mix, and dispense system for precise two-component micro-dispensing of sealants and adhesives. The point of dispense is ideal for small amounts of fast curing materials from water thin to paste viscosity materials ranging from 0.005cc’s to 5cc’s.

  • Programmable flow and shot size
    Electric drive motor programs shot size and flow rate, providing precise control for applying continuous beads of material. This is key when adapting the PD44 valve to X-Y-Z motion tables.
  • Configured for use
    The Motor Driven PD44 is configured to meet your specific application requirements. Contact our experts today.

Specifications & Documents

Technical Specifications

Convert to Metric
Maximum Air Working Pressure (MPa) 0.7
Maximum Air Working Pressure (psi) 100
Maximum Fluid Outlet Pressure (MPa) 0
Maximum Fluid Outlet Pressure (psi) 0
Maximum Metal Sleeve Inlet Working Pressure (psi) 1200
Maximum Plastic Sleeve Inlet Working Pressure (MPa) 2.8
Maximum Plastic Sleeve Inlet Working Pressure (psi) 400
Standards Met CE
Type Dispense Valve
Maximum Air Working Pressure (MPa) 0.7
Maximum Air Working Pressure (bar) 7
Maximum Fluid Outlet Pressure (MPa) 0
Maximum Fluid Outlet Pressure (bar) 0
Maximum Metal Sleeve Inlet Working Pressure (bar) 83
Maximum Plastic Sleeve Inlet Working Pressure (MPa) 2.8
Maximum Plastic Sleeve Inlet Working Pressure (bar) 28
Standards Met CE
Type Dispense Valve

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