Nordson_EFD_10th_Edition_Product_Catalog - 第29页

27 www.nordsonefd.com/TipAdvice www.nordsonefd.com info@nordsonefd.com USA & Canada 800-556-3484 Europe 00800 7001 7001 Asia +86 (21) 3866 9006 Precision Dispensing Tips EFD produces the highest quality dispensing ti…

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www.nordsonefd.com info@nordsonefd.com USA & Canada 800-556-3484 Europe 00800 7001 7001 Asia +86 (21) 3866 9006
Optimum Cartridge Systems
Optimum pistons are precision molded from high-density
polyethylene. The consistent t perfectly matches cartridge walls
for smooth, unobstructed travel and ensures consistent results in
uid packaging and dispensing processes.
Unique channels help dissipate air during the lling process,
reducing or eliminating the need to centrifuge. Dual wiping edges
eliminate waste and residue to lower production costs and
simplify disposal of used cartridges.
Blue pistons have a smaller leading edge wiper. The looser t
reduces dripping or stringing during the dispensing of very thick
uids and the color makes it easy to see the piston position inside
the cartridge.
End caps snap securely over cartridge anges to prevent leaks
and uid contamination. The center push-button presses the cap
against the cartridge wall to form a positive, airtight seal.
Self-venting outlet caps feature a large ribbed gripping area that
simplies manual installation, along with precision molded threads
and a tapered seat that provides a snug, leakproof seal.
Cartridge Pistons
Cartridge
End/Outlet Caps
CARTRIDGE END CAPS
Part # Size Color Qty/Box
7012423
2.5, 6, 12  oz
(75, 180, 360 ml)
Blue 25
7012424
2.5, 6, 12  oz
(75, 180, 360 ml)
Blue 250
7012425
20, 32  oz
(600, 960 ml)
Blue 10
7012426
20, 32  oz
(600, 960 ml)
Blue 100
CARTRIDGE OUTLET CAPS
Part # Size Color Qty/Box
7012427* All Blue 25
7012428* All Blue 250
CARTRIDGE PISTONS
Part # Size Color Qty/Box
7012419
2.5, 6, 12  oz
(75, 180, 360 ml)
White 25
7012420
2.5, 6, 12  oz
(75, 180, 360 ml)
White 250
7362087
2.5, 6, 12  oz
(75, 180, 360 ml)
Blue 25
7362086
2.5, 6, 12  oz
(75, 180, 360 ml)
Blue 250
7012421
20, 32  oz
(600, 960 ml)
White 10
7012422
20, 32  oz
(600, 960 ml)
White 100
*Tighten to: 13.6 N•m (10 ft-lb)
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www.nordsonefd.com info@nordsonefd.com USA & Canada 800-556-3484 Europe 00800 7001 7001 Asia +86 (21) 3866 9006
Precision Dispensing Tips
EFD produces the highest quality dispensing tips in the industry. All tips are produced
in our own silicone-free facilities and subjected to stringent quality control inspections
throughout the entire manufacturing process.
Optimum
Dispensing Tips
Features and Benets
• Free of ash, burrs, and contaminants
• Package labels include lot numbers for process control and traceability
• Consistent from style to style and lot to lot
• 360° SafetyLok
™
thread ensures safe, positive attachment to syringe barrel
• Engineered hub ats for easy twist on, twist off
Available in multiple styles:
Precision Stainless Steel Passivated stainless steel tips handle a wide range of uids
and applications.
Tapered Smooth ow for application of medium- to high-viscosity uids — especially
thick or particle-lled materials like epoxies, RTVs, and braze pastes.
Flexible Polypropylene shafts reach into hard-to-access areas and will not scratch
delicate surfaces. Easily cut to size or angled as needed.
Angled Stainless steel tips available with 45º and 90º bends. Custom bends available.
Brush For spreading glues and greases. Available with soft or stiff bristles.
Specialty For specic applications: Chamfered, PTFE-coated
and PTFE-lined, microdot tips, and oval tips.
Ceramic MicroDot For precise micro-deposits as small as 100 μm. Compatible with
wide range of uids, even ne particle-lled materials.
Precision Nozzle For tight tolerance micro-dispensing in CCM, LED, semiconductor,
and other high-precision industries.
DISPENSING TIP SAMPLE KIT
Part # Description
7013229
Includes a selection of various types and styles of dispensing
tips, pistons, tip and end caps — 150+ pieces
“EFD components are more durable than
others we have used. We have never
encountered a problem with EFD tips and
syringes, and that's saying a lot.”
– Magnavox
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*Includes tip cover.
Burr-free, polished, passivated stainless steel dispensing tips with polypropylene SafetyLok
hubs for a secure t to barrel reservoirs.
• 6.35 mm (0.25") tips: Fast point-to-point dispensing.
• 12.7 mm (0.50") tips: Standard all-around precision dispensing tips.
• 45° and 90° bent tips: Easy access into hard-to-reach areas.
PRECISION STAINLESS STEEL TIPS
Straight Straight Straight Straight 45° Bend 90° Bend 45° Bend
Qty/
Box
Gauge Color
ID OD
6.35 mm
(0.25")
12.7 mm
(0.50")
25.4 mm
(1.0")
38.1 mm
(1.5")
12.7 mm
(0.5")
12.7 mm
(0.5")
38.1 mm
(1.5")
mm inch mm inch
14 Olive 1.54 0.060 1.83 0.072 7018029 7018043 7018032 7018035 7018044 7018045 7016906 50
14 Olive 1.54 0.060 1.83 0.072 – – – 7018036 – – – 1000
15 Amber 1.36 0.053 1.65 0.065 – 7018068 7018059 7018062 7018069 – – 50
18 Green 0.84 0.033 1.27 0.050 7018107 7018122 7018110 7018113 7018123 7018124 7016908 50
20 Pink 0.61 0.024 0.91 0.036 7018163 7018178 7018166 7018169 7018179 7018180 – 50
21 Purple 0.51 0.020 0.82 0.032 7005005 7018233 7018222 7018225 7018234 – 7016910 50
22 Blue 0.41 0.016 0.72 0.028 7018260 7018272 7018263 7018266 7018273
7018274 – 50
22 Blue 0.41 0.016 0.72 0.028 – 7018277 – – – – – 1000
23 Orange 0.33 0.013 0.65 0.025 7018302 7018314 7018305 7018308 7018315 7018316 – 50
25 Red 0.25 0.010 0.52 0.020 7018333 7018345 7018336 7018339 7018346 7018347 – 50
27 Clear 0.20 0.008 0.42 0.016 7018395 7005008 – – 7018404 7018405 – 50
30 Lavender 0.15 0.006 0.31 0.012 7018424 7018433 – – 7018434 7018435 – 50
30 Lavender 0.15 0.006 0.31 0.012 – 7024638* – – – – – 1000
32 Yellow 0.10 0.004 0.24 0.009 7018462 – – – – – – 50
Precision Dispensing Tips
Use with gel cyanoacrylates, UV-cure adhesives, sealants, and particle-lled materials or any medium- to high-viscosity uid. Standard,
exible translucent tips are molded of polyethylene and the colored versions contain a light-block additive that protects UV-sensitive uids.
Rigid opaque tips are molded of polypropylene and the opacity of the material delivers light-blocking functionality to protect light-sensitive
uids. Standard tapered tips are recommended for best results.
SMOOTHFLOW TAPERED TIPS
Gauge Color
ID
Standard Opaque Rigid
Qty/
Box
mm inch
14 Olive 1.60 0.063 7018052 7018049 50
16 Grey 1.19 0.047 7018100 7018097 50
16 Grey 1.19 0.047 7018101 – 1000
18 Green 0.84 0.033 7018158 7018147 50
18 Green 0.84 0.033 7018159 – 1000
20 Pink 0.58 0.023 7005009 7005006 50
20 Pink 0.58 0.023 7018217 – 1000
22 Blue 0.41 0.016 7018298 7005007 50
22 Blue 0.41 0.016 7018299 – 1000
25 Red 0.25 0.010 7018391 7018370 50
27 Clear 0.20 0.008 7018417 – 50
27 Clear 0.20 0.008 7018418 – 1000
FLEXIBLE TIPS
Gauge Color
ID
12.7 mm
(0.50")
38.1 mm
(1.5")
Qty/
Box
mm inch
15 Amber 1.25 0.049 7018085 7018080 50
18 Green 0.84 0.033 7018143 7018138 50
20 Pink 0.48 0.019 7018205 7018201 50
25 Red 0.36 0.014 7018366 7018362 50
Flexible polypropylene tubing for application into difcult-to-access areas.
Easily drags along edges and around corners and prevents scratching.
Tubing can be cut to length.
BRUSH TIPS
Style
50.8 mm (2") length
Qty/
Box
Standard High Flow
Soft bristle 7022730 7022731 50
Stiff bristle 7015351 7015467 50
Spread glues and greases. Brush tips are made
with high quality 6/12 nylon, known for its
strength and wear resistance. Soft brush tips are
0.003" diameter level; stiff brush tips are 0.006".