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생활안내 BARREL SCREW

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Shut-off Nozzle

BASCO Shut-off Nozzle is made through a technical partnership with Swiss SE System Engineering AG offering solid and simple design. It controls resin flows completely in order to provide economic and optimum solutions for high quality products.

Nozzle Type
  • Hydraulic / Pneumatic type SEP Nozzle
    - Pressure loss minimized
    - Optimum heat transfer
SEP Nozzle Technical Data
SEP Nozzle Technical Data
Specification SEP10 SEP20 SEP30
Max. injection rate for PS 500 cm³ / sec 1500 cm³ / sec 3700 cm³ / sec
Approcimate screw-Ø up to 30mm 20-120mm 80mm <
Max. operating temperature 400 °
Max. injection preasure 2500 bar
Max. back preasure 600 bar
Operating type preumatic, hydarulc
Orfice-Ø range of tip 1.5-max. 4mm 2-max. 7mm 3-max. 11mm
Body heater band Ø60x75spectic Ø70x80spectic Ø90x110spectic
Tip heater band TL=55mm Ø30x20 TL=80mm Ø40x30 TL=120mm Ø60x60
Tip heater band   TL=120mm Ø40x70 TL=200mm Ø60x140
Connection pneumatic G 1/8* G 1/8* G 1/8*
Connection hydrautic / water G 1/4* G 1/4* / G 1/8* G 1/4* / G 1/8*
Thermocople thread J-type, standard threed M8x1

  • Spring type SES Nozzle
    - Easy assembly
    - Economical solution
    - Compact design
SES Nozzle Technical Data
SEP Nozzle Technical Data
Specification SES10 SES20 SES30
Max. injection rate for PS 500 cm³ / sec 1500 cm³ / sec 3700 cm³ / sec
Approcimate screw-Ø up to 30mm 20-120mm 80mm <
Max. operating temperature 400 °
Max. injection preasure 2500 bar
Max. back preasure approx. 180 bar
Operating type apring
Orfice-Ø range of tip 1.5-max. 4mm 2-max. 7mm 3-max. 11mm
Body heater band Ø35x30 Ø45x38 Ø70x60
Tip heater band TL=55mm Ø30x20 TL=80mm Ø40x30 TL=120mm Ø60x60
Tip heater band   TL=120mm Ø40x70 TL=200mm Ø60x140
Thermocople thread J-type, threed M8x1, UNF1/4* -28

  • Filter Nozzle
    - Easy assembly
    - Pressure loss minimized by large flowing area
    - CVD coating for abrasive wear
SEF Nozzle Technical Data
SEP Nozzle Technical Data
    SEF1 SEF2 SEF3
D1 mm 14 20 25
D2 mm 8 12 17
L mm 45 45 50
Gap size mm 0.6 0.8 0.6 0.8 1.2 0.6 0.8 1.2
Flow opening mm 110 160 110 160 250 140 190 280
Injection rate cm³/sec < 500 < 1000 1000 <
App. preasure loss % 8 6 8 6 4 8 6 4

  • Color Mixing Nozzle
    - Stainless steel(48-53RC) mixer segments for abrasion & corrosion resistance
    - Anti suck back design
SEM Nozzle Technical Data
SEM Nozzle Technical Data
    SEM1 SEM2 SEM3
D1 mm 12.9
D2 mm 9.5
L mm 70 89 127