Adhesive Dispensing

 

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Pneumatic Operated Pinch Tube Dispense Valve

TS1212 Pinch Tube Valve Adhesive Dispensing

An air operated dispense valve for applying repeat dots, controlled beads or potting of most adhesives and liquids. Uses replaceable low cost pinch tubes to eliminate cleanup and maintenance. Operates from a timed dispenser with fluid feed from pressure pot, cartridge or syringe.


The pinch tube valve is a compact and cost effective device for dispensing very thin liquids, semi-viscous materials, cyanoacrylates, anaerobics, solvents, UV cure adhesives and two-component fluids. For repeat dots, beads or potting of liquids fed from a syringe, cartridge or pressure pot. The only part of the valve that makes contact with the liquid is the low cost replaceable pinch tube assembly.  This makes the TS1212 valve ideal for aggressive or curable liquids with no risk of the material setting and damaging expensive parts.

Compact and easy to set up, this valve is operated by any of our valve controllers. The controller provides a timed pulse of air pressure to open the TS1212 pinch tube, allowing the adhesive or liquid to flow. A spring loaded shut-off provides the ability to make micro dots if required with no drips between shots. The shot size is determined by the time setting on the controller, the fluid pressure, the amount of opening set on the adjustable stroke control and the size of needle tip used. For complete systems, we offer a range of options including TS1212 valve, pressure pot and controller. The connecting link between reservoir and TS1212 is a fluid line that offer a safe luer lock connection and are suitable for use with most liquids and adhesives.  Use Teflon lined or Teflon tips for cyanoacrylates, General Purpose tips for other fluids and Tapered tips for viscous liquids.

 
Applications
   
Make dots of adhesives Dotting
Make beads of adhesives Beading
Potting of components Potting
Bonding of components Bonding
Sealing of components Sealing
Dispense lubricants and greases Lubricating

TS1212 Air Operated Pinch Valve Adhesive Dispensing

Adhesive Dispensing Ltd provide a wide range of equipment options for dispensing almost all assembly fluids - from watery liquids, solvents, primers and activators through to thick pastes, sealants, silicones, gels and epoxies.

Product Details

Part ID: TS1212

Copyright  2008 Adhesive Dispensing Ltd. All rights reserved.

Size: 83mm L x 40mm Diameter
Weight: 82g
Wetted Parts: Polyethylene
Viscosity Range: 1 - 45,000 CPS
Min Shot Size: 0.007 cc/ ml
Repeatability: +/- 0.56%
Flow Rate: 0.54 GPM @ 60 psi (water)
Max Fluid Pressure: 60 psi ( 4 Bar)
Material Inlet: Female Luer Lock
Material Outlet: Male Luer Lock
Valve Mounting: 1/4" 20UNC-2B
On/Off Pressure: 50 psi (3.4 Bar) Minimum
Warranty: 1 Year
Part ID

Description

Lead Time

Price Buy
TS1212 Air operated pinch valve 24 Hours  each

Dispensing Valves

  Ideal for cyanoacrylates, UV cure and anaerobics
  Zero cleanup with replaceable pinch tubes
  Low cost dispensing solution supplied complete
  Repeat deposits, lines or potting of most liquids
  Adjustable stroke control for fine tuning of flow
  Syringe feed, cartridge feed or pressure pot
  Supplied with pinch tubes, fluid lines and tip kit
  Easy bench, machine or robot mount
  Simple to control using TS500R, TS250 or TS350
 


Valve Stands


Pinch Tubes

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Air-Powered Dispensers * Industrial Dispensing Components * Precision Valve Systems * XYZ Bench Robots

Adhesives * Packaged Components * Techkits * RatioPacks * Hingepacks * Syringe Barrels * Cartridges * Nozzles


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Prices are in UK pounds.  Vat is not charged on orders placed outside the EU and any EU orders are exempt from VAT only if a valid company VAT number is provided to us at time of order or before shipping.  Products are covered by a 12-month warranty against faults and malfunction.  All orders online are encrypted for safety and security.  Please read our privacy agreement for details.  We also process phone or fax payments by credit and debit card.  Please contact our accounts department if you would like to open a credit account with us.

Our new web shop is available to order these products in a number of different currencies. Please visit www.adhesivedispensing.co.uk for more details. 

Disclaimer: While reasonable efforts have been made to ensure all information on this website is accurate, Adhesive Dispensing Ltd. do not assume responsibility for any errors or omissions. All specifications, illustrations, data and prices are subject to change without notice.

Copyright 2005 - 2017 Adhesive Dispensing Ltd. All rights reserved.

 

   
   
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  Shipment of this product
 

Products are shipped in the UK by courier on a tracked & insured service. Europe deliveries, items are shipped via DPD or DHL. For all international shipments, items are sent DHL or via FedEx.

 
 
  Maintenance of this product
 

The TS1212 requires no regular maintenance other than the possible replacement of the valve rubber seal inside the main body and usually only if this part has been exposed to fluids. This is a low cost replacement item. One of the benefits of this valve is that the pinch tubes are replaceable to eliminate the need of maintenance and so the main valve body does not come into contact with any liquids.

 
 
  Typical Applications
 

Pinch valves are used for many varied assembly and production processes where controlled deposits of low to medium viscosity liquids need to be applied. Common applications include:-

 
   
Dots and beads of Cyanoacrylates  
Dots and beads of solvents
Dots and beads of epoxies
Dots and beads of UV cure
Dots and beads of PVA glues
Potting of components
Deposits of liquid fluxes
Dots and beads of threadlockers
General adhesive application
 
  What's Included?
 

The TS1212 valve is supplied with a starter kit. The parcel will arrive with:-

 
   
1 x TS1212 valve
1 x clear luer lock fluid line
1 x black luer lock fluid line
2 x clear pinch tubes
2 x black pinch tubes
1 x stainless mounting rod
5 x assorted dispense tips
1 x tip cap seal
1 x user guide