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Positive Displacement Technology Type:

Dispensing Application Type:

Dispensed Width / Diameter:

Dispense Rate:

Shot Size:

Operating Frequency:

(Cycles/Min)

Metering Accuracy:

%

Dispensed Cure Type:

Number of Components:

Media Viscosity:

Material Temperature Range:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)

Application:

Help with Positive Displacement Valves specifications:

Valve Dispensing Technology
   Positive Displacement Technology Type:       
   Your choices are...         
   Screw (Auger)       Screw drives are typically used with higher viscosity materials. 
   Rod/Piston       Rod-drive positive displacement valve. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Dispensing Application Type       
   Your choices are...         
   Bead       The media is dispensed at a consistent flow rate to allow the formation of a bead or line of material. 
   Dot       Dots are highly-precise and designed for pinpoint-type applications. 
   Flat Spray       Spray pattern is flat. 
   Round Spray       Spray pattern is round. 
   Fill ("Potting")       Fill or potting provides a dispensed product of a precise volume for accurate filling applications. 
   Other       Other unlisted, specialized, or proprietary dispensing application types. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Specifications
   Dispensed Width / Diameter       The dimension of the spray, fill, dot, or other dispense pattern. Typically given in mils, or thousandths of an inch. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Dispense Rate       The volumetric rate at which the dispenser passes fluid media. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Shot Size       The volumetric quantity that the dispenser can produce in a single cycle. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Operating Frequency       The frequency, at which the valve can operate, specified in terms of its application. 
   Search Logic:      All matching products will have a value greater than or equal to the specified value.
   Metering Accuracy       Metering accuracy indicates how well the dispenser controls each shot size. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
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Dispensed Material
   Dispensed Cure Type       
   Your choices are...         
   Dispenses Aerobic Cured       Dispensed material cures upon exposure to oxygen. 
   Dispenses Anaerobic Cured       The term "anaerobic" means "without air" or "without oxygen." Materials that are cured anaerobically require a vacuum for curing. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Number of Components       
   Your choices are...         
   Single Component Dispensing       Equipment or valve is designed for use with a single component and is not capable of dispensing more than one fluid at a time. 
   Multiple Component Dispensing       The dispenser has features to allow the dispensing of multiple fluids or the same fluid from multiple nozzles. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Media Viscosity       The viscosity of the fluid for which the dispenser is used. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Material Temperature Range       Valve can accurately dispense materials within this temperature range. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
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Application
   Application       
   Your choices are...         
   Adhesive / Silicone       Devices dispense adhesives and silicones, including potting compounds.  
   Chemical (Corrosive / Solvent)       Devices dispense corrosive substances such as acids and solvents. 
   Cleaners / Sanitizers       Devices dispense fluids for cleaning or sanitizing. 
   Coatings / Paint       Devices are used to dispense coatings and/or paint. 
   Colorant / Dies       Devices dispense colorants, dies, or tints. 
   Clean Room / Laboratory       Devices meet clean room requirements and/or are suitable for use in laboratories. 
   Flux / Solder       Devices are used to dispense flux or solder for soldering applications. 
   Foaming / Gasketing       Devices are used to dispense foaming or gasketing material. 
   Food / Beverage       Devices are used to dispense food or beverage items. 
   Fuel / Oil       Devices dispense petrochemicals such as engine oil, gasoline, diesel, and specialized fuels. 
   High Viscosity       Designed to handle fluids of high viscosity or thickness, grease, heavy oils, syrup, etc. 
   Lubricants       Devices are used in the application of lubricants, such as oils and greases. 
   Medical / Pharmaceutical       Devices dispense pharmaceutical chemicals or medical / surgical fluids. 
   Other       Other unlisted, specialized, or proprietary applications. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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