Techcon-Catalog102015-EN-Web - 第25页

23 Pr essu re Pot T ypical V alve Set Up Pr es sur e Pot T h e Pr es su re P ot i s de si gn ed t o ac co mm od at e lo w to m ed iu m vi sc os it y fl ui d, i n cl ud in g s o l ve nt s, a dh es i v es , as w e ll a s C…

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Pinch Tube Valves
TS1212
Pneumatic Pinch Tube Valve
Provides control for continuous or micro shot applications of low to
semi-viscous fluids. The “ON/OFF” control is achieved by
automatically opening and closing (pinching) a molded polyethylene
tube assembly. Adjusting the opening size of the pinch tube
assembly determines the shot size or flow rate. In addition, the air
actuated valve can be timed to develop desired shot sizes. Finally, a
wide range of dispensing tips can be used to further refine the amount
of dispensed output. The only part of the valve making contact with
the fluid being dispensed is the disposable pinch tube assembly.
Replacement pinch tube assemblies are sold in packages of 10.
Key Features:
• Disposable fluid path
• Simple to operate
• Compact size and weight
Typical Applications:
Cyanoacrylates, anaerobics, two-part adhesive, etc.
Length: 2.49” (63mm)
Diameter: 1.58" (40mm)
Weight: 0.18 lb. (82 g)
Wetted Parts: Polyethylene (standard), Polyurethane (optional)
Viscosity Range: 1-45k cps
Max Fluid Pressure: 60 psi (4.1 bar)
Material Inlet: Female Luer Lock
Material Outlet: Male Luer Lock
Mounting: 1/4"-20UNC-2B
Activation Pressure: 50 psi (3.4 bar) minimum
Spare Pinch Tube for TS1212
Sold in packs of 10.
Part Number Material I.D. Connection
1212-004-002BPK Black PE 0.1" (2.54mm) Male to Female
1212-004-002PK Natural PE 0.1" (2.54mm) Male to Female
1212-004-000PK Natural PE 0.07" (1.78mm) Male to Female
1212-004-100BPK Black PU 0.125" (3.18mm) Male to Female
1212-004-100PK Natural PU 0.125" (3.18mm) Male to Female
TS1201 Dispense Pen
The TS1201 Dispensing Pen uses a disposable molded tube assembly.
Designed to handle a wide variety of fluids – from adhesives and
lubricants to sealants and masks. Gravity or pressure fed, the pen has
a built-in shot and flow rate for repeatability. Includes pre-assembled
applicator pen, two clear and two black spare pinch tube assemblies,
an assortment of disposable dispensing tips and a 24" (0.61m) hose.
Replacement pinch tube assemblies sold in packs of 10.
Key Features:
• Disposable fluid path
• Simple to operate
• Compact size and weight
Typical Applications:
Cyanoacrylates, anaerobics, two-part adhesive, etc.
Length: 5" (127mm)
Diameter: 1.34" (34mm)
Weight: 0.08 lb. (36 g)
Wetted Parts: Polyethylene (standard), Polyurethane (optional)
Viscosity Range: 1-45k cps
Max Fluid Pressure: 60 psi (4.1 bar)
Material Inlet: Female Luer Lock
Material Outlet: Male Luer Lock
Spare Pinch Tube for TS1201
Sold in packs of 10.
Part Number Material I.D. Connection
1201-000-004BPK Black PE 0.1" (2.54mm) Male to Female
1201-000-004PK Natural PE 0.1" (2.54mm) Male to Female
1201-000-006PK Natural PE 0.07" (1.78mm) Male to Female
1201-006-000PK Natural PU 0.125" (3.18mm) Male to Female
23
Pressure Pot
Pressure Pot
The Pressure Pot is designed to accommodate low to medium viscosity fluid,
including solvents, adhesives, as well as CAs and UVs. The fluid feed line is located in
the center of the unit for direct and continuous feed path from the reservoir to the The
TS1258 is shipped with a 1/4" tubing and the TS1254 is shipped with a 6mm tubing.
For use with the TS1212 or TS1201 valve, a TS1252-4MM Fluid Line kit is needed.
T
S1258
Size: 10" x 15.1" (254 x 383mm)
C
hamber: 6.1" I.D. x 11.0" (155 I.D. x 280mm)
Weight: 21 lb. (9.5 kg)
Max Operating Pressure: 100 psi (6.9 bar)
I
nternal Volume: 5 liters
T
S1254
S
ize: 7.5" X 12.5" (190 X 318mm)
Chamber: 4.75" I.D. x 6.5" (121 I.D. x 165mm)
Weight: 10.4 lb. (4.7 kg)
M
ax Operating Pressure: 70 psi (4.8 bar)
I
nternal Volume: 1.8 liters
Available Fluid Line Kits: Includes clear and black tubing
FOR THE TS1258 PRESSURE POT
TS1252-4MM 4mm O.D. tube (required for TS1212 and TS1201 connection)
TS1258-250 1/4" O.D. tube
T
S1258-375 3/8" O.D. tube
F
OR THE TS1254 PRESSURE POT
TS1252-4MM 4mm O.D. tube (required for TS1212 and TS1201 connection)
1254-250PE 6mm O.D. tube PE
TS918-46 Four-way Manifold
Designed to provide equal flow for up to four fluid paths, the TS918-46 is used
whenever precision fluid flow to multiple stations is required. The Manifold
works with the TS1258 Pressure Pot (TS1258-375 Hose Kit required to use
TS918-46 and TS1258 together). Made from Delrin® and suitable with UV
materials. The manifold can be used with any Techcon Systems Valve.
Size: 2.6" x 2.2" (66 x 56mm)
Inlet Port: 1/4" NPT (3/8" O.D. tube fitting is included)
Outlet Port: 1/8" NPT (4 Luer Lock fittings are included)
Max Operating Pressure: 100 psi (6.9 bar)
Mounting: 1/4"-20UNC-2B (x2)
Typical Valve Set Up
TS1258
NEW TS1254
24
Valve Application Guide
Micro Mini
Valve Version Pinch Needle Needle Spool HP Spool Diaphragm Rotary DMP Rotary Spray Jet
(
TS1212) (TS5420) (TS5440) (TS5322) (TS941) (TS5620) (TS5624DMP) (TS5000DMP) (TS7000) (TS5540) (TS9000)
Micro shots
Dots
Lines/Beads
Potting & Encapsulation
Packaging/Filling
High Pressure
Sprayed
Jetting
VISCOSITY
High
Medium
Low
APPLICATION
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EXCELLENT AVERAGE DO NOT  USE
Valve Application Guide
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Activators
Alcohol
Anaerobics
Brazing Paste
Conformal Coatings
Cyanoacrylates
Epoxies
Flux (liquid)
Flux (paste)
Greases
Inks
Lacquers
Mold Releases
Oils
Paints
Reagent
RTV Silicone
Solder masks
Solder pastes
Solvents
Two-part adhesive
UV cure adhesive (liquid)
UV cure adhesive (gel)
UV cure with anaerobic