SMF Advanced Nozzle Filters and GPD Protection Grids

Filters and Grid Protection Disks for SMN Injection Moulding Mixing Nozzle

The StaMixCo SMN Injection Moulding Mixing Nozzle contains eight (8) very efficient static mixing elements that homogenize the polymer melt during injection.

Our Research & Development activities have resulted in new auxiliary products that provide great value to an end user and can easily be combined with the existing SMN static mixing elements:

  • SMF Filter
  • GPD Grid Protection Disk.

  • SKU
    ST-GRP-PMF

    Filters and Grid Protection Disks for SMN Injection Moulding Mixing Nozzle

    The StaMixCo SMN Injection Moulding Mixing Nozzle contains eight (8) very efficient static mixing elements that homogenize the polymer melt during injection.

    Our Research & Development activities have resulted in new auxiliary products that provide great value to an end user and can easily be combined with the existing SMN static mixing elements:

  • SMF Filter
  • GPD Grid Protection Disk.

  • More Information & Product Selection

     

    BENEFITS of these two devices are as follows:

    SMF Filter:

  • Protects nozzle tip, hot runner system and tooling when processing regrind material by filtering unwanted solids (e.g. aluminium metal parts, pebbles, etc.) in the polymer melt that a magnetic separator does not catch and thus avoids clogging and/or damage to downstream equipment.
  • Holds back partially melted pellets until melted

    GPD Grid Protection Disk:
  • Protects the SMN static mixing elements from possible damage during a “Cold Start” when a slug of unmelted polymer under high pressure can strike the face of the mixing elements and damage them. The GPD is extremely strong and prevents unmelted polymer from striking the mixing elements.
  • SMF and GPD devices are easily retrofit into existing SMN Mixing Nozzles::
  • O.D. of SMF Filter and GPD Grid Protection Disk = O.D. of mixing elements
  • Length of SMF Filter = Length of two mixing elements
  • Length of GPD (Grid Protection Disk) = Length of one mixing element

  • Grouped product items
    Part Number Product Name Stock Item    
    ST-PMF-12 12mm ID Stamixco PNF 12 filter - ID 12mm - OD 18mm - Length 16mm
    ST-PMF-18 18mm ID Stamixco PNF 18 filter - ID 18mm - OD 26mm - Length 22.5mm
    ST-PMF-22 22mm ID Stamixco PNF 22 filter - ID 22mm - OD 30mm - Length 27mm
    ST-PMF-27 27mm ID Stamixco PNF 27 filter - ID 27mm - OD 35mm - Length 33mm
    ST-PMF-33 33mm ID Stamixco PNF 33 filter - ID 33mm - OD 42mm - Length 40mm
    ST-PMF-40 40mm ID Stamixco PNF 40 filter - ID 40mm - OD 150mm - Length 48mm