Unity PURJet Series PAL-15-5885.pdf

Unity ™ PURJet ™ 30 and 300 Dispensing Systems Nordson® Unity PURJet dispensing systems provide accurate dispensing of heated PUR adhesives in 30 mL syringes and 300 mL cartridges. Unity dispensers help extend the useful…

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Unity
™
PURJet
™
30 and 300
Dispensing Systems
Nordson® Unity PURJet dispensing systems
provide accurate dispensing of heated PUR
adhesives in 30 mL syringes and 300 mL
cartridges. Unity dispensers help extend
the useful life of the syringe to maximize
material use and minimize residual waste.
A variety of technologies combine to meet
the stringent requirements for precise
material dispensing in exacting processes of handheld/
portable electronics manufacturing. This helps improve
production and performance of applications including
bonding, sealing, gasketing, encapsulation and attachment.
With a variety of systems and accessories, Unity solutions
can be configured to meet specific requirements. When
combined with the Unity tabletop automation, overall
accuracy and functionality are enhanced by use of vision,
linear encoded motion, and easy-to-use dispensing software
that optimizes the process and motion control.
Features
n
Patented jetting technology allows for consistent and
accurate placement of adhesive without the need to adjust
for change in the z height of the substrate.
n
Non-contact dispensing applies adhesive accurately at high
speeds
n
Easily dispenses into small grooves and other challenging
geometries
n
Dispenses discrete dots of adhesive than can be overlapped
to create a precise bead of material
n
Capable of continuous cycles at 150 HZ
Benefits
n
No need to maintain a constant dispense gap, thereby
eliminating the need of height sensors and the process
time to make the height measurements
n
Pneumatic modules deliver consistent dispensing and
clean cutoff for beads
n
Accommodates a wide variety of hot melt materials
including polyurethane (PUR)
n
Optimizes adhesive wetting of substrates for improved
strength and impact resistance
n
Dual heating zones with precise temperature controls in
the PURJet 300 preserve adhesive life by maintaining a
lower temperature in the cartridge while heating to the
required application temperature in the manifold and
module
n
Use of 300 ml cartridge in the PURJet 300 allow for less
frequent fluid package changeover, reducing labor and
packaging costs
n
Increases operation efficiency with optional disposable
barrels, eliminating time spent cleaning and refilling
syringes
Precise, non-contact dispensing
of heated materials
from syringes.
Unity PURJet 30
Unity PURJet 300
Nordson Corporation
11475 Lakeeld Drive
Duluth, GA 30097-1511
(800) 683-2314
nordson.com/adhesive
Unity
™
PURjet
™
30 and 300 Dispensing Systems
PAL-15-5885
Reissued 12/15
© 2015 Nordson Corporation
All Rights Reserved.
Printed in U.S.A.
Nordson reserves the right to
make design changes between
printings.
Specifications
Unity controller
Operating air pressure: 4-8 bar (60-120psi)
Weight: 7.2 kg (15.9 lb)
Dimensions (W x D x H): 264 mm (W) x 152 mm (D) x 264 mm (H)
Unity PURJet 30 applicator
Weight: 1.6 kg (3.4 lb)
Adhesive viscosity: Varies depending on nozzle size and flow rate
Solenoid valve air flow: 15 scfm minimum
Unity PURJet 300 applicator
Weight: 3.36 kg (7.4 lb)
Adhesive viscosity: Varies depending on nozzle size and flow rate
Solenoid valve air flow: 15 scfm minimum
Electrical Specifications
Unity controller
Supply voltage: 200-240 VAC, 1 phase, 50/60 Hz, 290 W
Heating zones: One (applicator), 1200 W maximum
Control temperature range: 51–232 °C (125–450 °F)
Control temperature stability: 0.5 °C (1°F)
Unity PURJet 30 applicator
Supply voltage: 200-240 VAC, 1 phase, 50/60 Hz, 250 W
(supplied from controller)
Sensor type: 120 ohm nickel or 100 ohm platinum
Unity PURJet 300 applicator
Supply voltage:
Applicator manifold: 200–240 VAC, 1 phase, 50/60 Hz, 400 W
(supplied from controller)
Applicator heater block: 200–240 VAC, 1 phase, 50/60 Hz, 250 W
(supplied from controller)
Available Options
n
Pre-warmers
n
Variety of Unity tabletop automations
n
Modules/nozzles: 0.004" and 0.007"
n
Unity tabletop automation system
n
Unity HiTemp™ disposable syringe barrels for PUR and other high temperature materials available
from Nordson EFD, call 1-800-556-3484 for more information
For more
information,
speak with your
Nordson
representative
or contact
your Nordson
regional office.
United States
Duluth, Georgia
(800) 683-2314 Phone
(866) 667-3329 Fax
Canada
Markham, Ontario
(800) 463-3200 Phone
(905) 475-8821 Fax
Europe
Erkrath, Germany
(49) 211-9205-0 Phone
(49) 211-254658 Fax
Japan
Tokyo, Japan
(81) 3-5762-2700 Phone
(81) 3-5762-2701 Fax
Asia/Australia/
Latin America
Amherst, Ohio
(440) 985-4797 Phone
(440) 985-1096 Fax
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