Pinch Tube Valve DV-5120

pneumatic, particularly suited for abrasive and two component media, previous number: 710PTNM-LF

Art. Nr.: 504857
Product ID: DV-5120

€397.28 / piece

Quantity	Unit price
To 3	€397.28*
To 9	€385.48*
From 10	€377.49*

Prices excl. VAT plus shipping costs

Product number: 504857

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Product information "Pinch Tube Valve DV-5120"

The pinch tube dispensing valve DV-5120 is pneumatically controlled. It is engineered for precise control of semi-viscous liquids including mixed two-part fluids, cyanoacrylates and other liquids, such as anaerobics, which dictate contact with “non-metallic” valve parts routing the material. The only part of the valve making contact with the fluid being dispensed, is the disposable pinch tube assembly. Should the material cure inside the valve, the pinch tube assembly and the hose can be easily replaced. The pinch tube and related tubing are available in inner diameters of 1.8 mm and 2.5 mm.

Mode of operation
The pinch tube valve is pneumatically controlled. An internal spring displaces an “anvil” shaped part to close, that is to “pinch”, the internal tube shutting off the flow of material. To open the dispensing valve and allow the material to flow, compressed air is used to push a piston against the spring force. The shot size or flow rate is determined by the degree of adjustment in releasing the closed (pinched) tube and by the valve control timer. To change the tube, only the knurled cap is unscrewed. The pinch tube assembly can be changed easily and a new one can be re-inserted.

Dispensing materials
Adhesives, UV adhesives, Acids, Alcohol/Methanol, Anaerobics, Bases, Cyanoacrylates, Oils/Greases/Lubricants, Silicone (RTV)/Gels, Solder Masks/Pastes/PVA, Solvents

Features
Throwaway valve and feed tubes
Suitable for low viscosity fluids
Ideal for two-part epoxies, cyanoacrylates and anaerobics
Simple to use and maintain

Actuator:	closed (NC)
Ausbringungsform (E):	Lines (string/rope)Points (dot)
Dispensing method:	pneumatic (pressure & time)
Dispensing quantity (min.) (cc):	0.0075
Drive:	pneumatic
Flow rate :	1980 ml/min (H2O, 4 bar)
Frequence:	500 cycles/min
Length (mm):	75
Material:	PE
Material dispensed:	AcidsAdhesivesAlcohol / methanolAnaerobic adhesivesBasesCyanacrylateEpoxyMethacrylateOil, greases, lubricantsProtective lacquersSealantsSilicones 1k (RTV)Solder pasteSolventsUV adhesivesWatersolid charged fluids
Material inlet:	Luer-Lock
Material outlet:	Luer-Lock
Material viscosity (max):	50.000 mPas
Recomendation:	2k Mixed adhesivesAnaerobicsAqueous solutionConformal coatingsElectric / thermal conductive adhesivesGreases, lubricantsOilSiliconSolder pasteSuper glue cyanoacrylatesUV glueVarnish, paint
Viscosity:	1.000 mPas8.000 mPaslow viscositymedium viscosity
Weight (g):	90
Wetted parts:	PE
Wetted parts (E):	optional FDA-conform

Technical specifications

                                    Operation:
                                    pneumatic (pressure & time)
                                
                                    Material inlet:
                                    Luer-Lock (female)
                                
                                    Drive:
                                    pneumatic
                                
                                    Compressed air inlet:
                                    10 - 32 UNF
                                
                                    Operating pressure  (min.):
                                    2,5 bar
                                
                                    Wetted part materials:
                                    PE
                                
                                    FDA-conformity:
                                    +
                                
                                    Material:
                                    PE
                                
                                    Weight:
                                    90 g
                                
                                    Length:
                                    75 mm
                                
                                    Material outlet:
                                    Luer-Lock (m)
                                
                                    Fluid viscosity range (max.):
                                    50.000 mPas
                                
                                    Flow rate:
                                    1980 ml/min (H2O, 4 bar)
                                
                                    Dispensing volume (min.):
                                    0,0075 ml
                                
                                    Operating frequency:
                                    500 cycles/min
                                
                                    Operating air pressure:
                                    5,0 bar
                                
                                    Fluid pressure (max.):
                                    4,0 bar
                                
                            Shipping weight:
                            0.31 kg