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Model 400 Dispensing Valve User Guide 

Contents 

Contents............................................................................................................... 3

 

Introduction ......................................................................................................... 4

 

Introduction to the User Guide .........................................................................4

 

Where to Get Help ............................................................................................4

 

Safety ................................................................................................................... 4

 

General Safety Considerations ..........................................................................5

 

Specific Safety Considerations ..........................................................................5

 

Product Overview................................................................................................. 5

 

Description of the Model 400 Dispensing Valve ...............................................5

 

Assembly and Setup ............................................................................................. 7

 

Unpacking and Inspecting Your Shipment ........................................................7

 

Parts Included in the Model 400 Dispensing Valve ...........................................7

 

Operation ............................................................................................................. 9

 

Start Up .............................................................................................................9

 

Dispense ............................................................................................................9

 

Adjusting Material Flow ..................................................................................10

 

Shutdown ........................................................................................................10

 

Cleaning and Maintenance ................................................................................. 10

 

Replacing the Needle Seat ..............................................................................10

 

Troubleshooting ................................................................................................. 11

 

Spare Parts and Accessories ............................................................................... 12

 

Specifications ..................................................................................................... 14

 

Index .................................................................................................................. 15

 

Содержание 400

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Страница 2: ...ems optimize the speed of automated assembly allow for 100 in line inspection and increase throughput System designs enable stand alone configuration or integration into your existing assembly line Please note that most dispensing and curing system applications are unique Dymax does not warrant the fitness of the product for the intended application Any warranty applicable to the product its appli...

Страница 3: ...ations 5 Product Overview 5 Description of the Model 400 Dispensing Valve 5 Assembly and Setup 7 Unpacking and Inspecting Your Shipment 7 Parts Included in the Model 400 Dispensing Valve 7 Operation 9 Start Up 9 Dispense 9 Adjusting Material Flow 10 Shutdown 10 Cleaning and Maintenance 10 Replacing the Needle Seat 10 Troubleshooting 11 Spare Parts and Accessories 12 Specifications 14 Index 15 ...

Страница 4: ...ates Monday through Friday from 8 00 a m to 5 30 p m Eastern Standard Time You can also email Dymax at info dymax com Contact information for additional Dymax locations can be found on the back cover of this user guide Additional resources are available to ensure a trouble free experience with our products Detailed product information on www dymax com Dymax adhesive Product Data Sheets PDS on our ...

Страница 5: ...specifications on page 13 Preventing Injection Injury Discharging fluids or compressed air with a dispensing tip against your skin can cause very serious injection injury To minimize the risk of injection injury do not place the dispensing tip in contact with your skin Product Overview Description of the Model 400 Dispensing Valve The Model 400 handheld pneumatic needle valve is designed to delive...

Страница 6: ...6 Model 400 Dispensing Valve User Guide Figure 1 Model 400 Component Diagram Flow Adjustment Knob Air In Quick Connect Fitting Fits 5 32 4 mm Tubing Material In Fits 1 4 6 35 mm Tubing Luer Adapter ...

Страница 7: ...ify the shipper and submit a claim for the damaged parts Contact Dymax so that new parts can be shipped to you immediately Check that the parts included in your order match those listed below If parts are missing contact your local Dymax representative or Dymax Customer Support to resolve the problem Parts Included in the Model 400 Dispensing Valve Model 400 needle valve Model 400 user guide Assor...

Страница 8: ... when air pressure is relieved A quick connect air fitting is typically supplied with the Model 400 to fit 0 16 4 mm tubing Fluid The Model 400 needle valve requires a material reservoir or pressure tank to draw material from The material reservoir should be connected to the Model 400 valve through the 1 8 3 2 mm NPT port located on the valve Figure 2 Valve Interconnect Diagram Valve Controller or...

Страница 9: ...pplied before turning on fluid pressure Dispense If any problems are encountered refer to the troubleshooting section of this manual or call Dymax Customer Support 1 Plumb the valve as outlined in the setup procedures 2 Regulate the air pressure to between 80 100 psi 5 5 7 bar 3 Pressurize the Fluid Delivery System 4 Cycle the valve to the open position to purge Fluid should begin to dispense from...

Страница 10: ...the Model 400 dispensing system properly in order to keep material from curing inside the dispensing valve 1 Remove the disposable Dispense Tip from the Luer Adapter and discard 2 Thread a Luer Lock Plug onto the Luer Adapter 3 Relieve fluid pressure on the valve by turning off air pressure at the Material Reservoir 4 Relieve the air pressure operating the valve by turning off the air pressure to ...

Страница 11: ...e tip gauge is too large Replace the dispense tip with a smaller size tip Dispense rate too slow The fluid pressure is set too low Increase the fluid pressure The dispense tip gauge is too small Replace the dispense tip with a larger gauge Air bubbles in fluid The valve is not properly purged Point the valve up and cycle it until any air bubbles are removed There is a problem with the material res...

Страница 12: ...Parts and Accessories Item Part Number Air Regulators Air Filter Regulator with Dump Valve T16307 High Precision Air Regulator T16629 Controllers DVC 345 Digital Valve Controller T11146 Stands Valve Stand T15466 Rebuild Kits Valve Rebuild Kit T17305 ...

Страница 13: ... T17391 Model 400 Piston 1 7 T17387 Model 400 Body 1 8 T17392 Model 400 Washer 1 9 T17395 Model 400 Tube 1 10 T17396 O Ring Buna 2 109 1 11 T18275 O Ring Silicone 2 006 3 12 T17398 Retaining Ring Int 1 5 Bore 1 13 T18200 Spring Comp 48 Dia X 50 1 14 T17604 Grip 1 15 T17628 Teflon O Ring 004 1 16 T17830 Fitting L 1 4 X 1 8 NPT SST 1 17 T17401 Model 400 Adjustable Cap 1 18 T11711 Fitting OD Tube 10 ...

Страница 14: ...lly closed Wetted Materials Silicone SS Delrin Teflon Operating Air Pressure 80 100 psi 5 5 7 bar Maximum Fluid Pressure 80 psi 5 5 bar Activation DVC 345 controller or 2 position 4 way solenoid valve Dimensions W x H x D 7 09 in x 1 25 in Weight 0 35 lbs 0 16 kg Unit Warranty One year from purchase Figure 5 Model 400 Dimensional Drawing ...

Страница 15: ...n damage to the equipment IMPORTANT NOTE DYMAX CORPORATION RESERVES THE RIGHT TO INVALIDATE ANY WARRANTIES EXPRESSED OR IMPLIED DUE TO ANY REPAIRS PERFORMED OR ATTEMPTED ON DYMAX EQUIPMENT WITHOUT WRITTEN AUTHORIZATION FROM DYMAX THOSE CORRECTIVE ACTIONS LISTED ABOVE ARE LIMITED TO THIS AUTHORIZATION Index Air Connections 8 Assembly and Setup 7 Contact Information 4 Dimensions 14 Flow Adjustment 1...

Страница 16: ...x is willing to assist users in their performance testing and evaluation Data sheets are available for valve controllers or pressure pots upon request T17737 MAN055 7 8 2019 Dymax Corporation 860 482 1010 info dymax com www dymax com Dymax Europe GmbH 49 0 611 962 7900 info_de dymax com www dymax de Dymax Asia Pacific Pte Ltd 65 6752 2887 info_ap dymax com www dymax ap com Dymax Asia H K Limited 8...

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