High Pressure Spool Valve DV-5370

aluminum, for processing of high viscosity media like silicones, previous number: 790HPNM-LF

Art. Nr.: 504868
Product ID: DV-5370

€873.44 / piece

Quantity	Unit price
To 3	€873.44*
To 9	€847.24*
From 10	€829.76*

Prices excl. VAT plus shipping costs

Product number: 504868

Product information "High Pressure Spool Valve DV-5370"

The high pressure spool valve Model DV-5370 is manufactured with a valve body made of aluminium. This valve is ideally suited for controlled dispensing of high viscosity materials such as silicones (RTV), sealants and greases and various other thick pastes. High pressure spool valve DV-5370 is pneumatically controlled. The reverse action closure of the valve provides a suck-back effect, enabling improved positive shear of the material. The high pressure valve is designed for extremely high material pressures up to 2500 PSI material input.

Functionality
The valve is closed in the rest position. The material suck-back function is adjustable on the valve. The control air opens the valve. The valve tappet unit moves down and material flows through the material inlet to the material outlet. In the standard operation, the valve closes via a spring force. A moisture barrier can be built up via a small oiler if moisture-sensitive material is being dispensed. This valve has a ¼ NPT port outlet, which allows multiple tip terminations. The ¼NPT air ports also permits easy connection to the dispensing controller.

Dispensing materials
Adhesives, Oils/Greases/Lubricants, Silicone (RTV)/Gels, thick pastes

Ausbringungsform (E):	Lines (string/rope)Points (dot)
Dispensing method:	pneumatic (pressure & time)
Dispensing quantity (min.) (cc):	0.14
Drive:	pneumatic
Flow rate :	3900 ml/min (H2O, 7 bar)
Frequence:	600 cycle/min
Length (mm):	118
Material:	Aluminium
Material dispensed:	AdhesivesEpoxyOil, greases, lubricantsSealantsSilicones 1k (RTV)Solder pasteUV adhesivessolid charged fluids
Material inlet:	1/4"
Material outlet:	G 1/4"
Material viscosity (max):	3.000.000 mPas
Outer Ø (mm):	38
Viscosity:	high viscosity
Weight (g):	520

Technical specifications

                                    Operation:
                                    pneumatic (pressure+time)
                                
                                    Exterior-Ø:
                                    38 mm
                                
                                    Drive:
                                    pneumatic
                                
                                    Operating pressure  (min.):
                                    4 bar
                                
                                    Wetted part materials:
                                    Alu, Buna, PTFE, Viton, stainless steel 1.4305 hard chrome-plated
                                
                                    Material:
                                    aluminium
                                
                                    Weight:
                                    520 g
                                
                                    Length:
                                    118 mm
                                
                                    Fluid viscosity range (max.):
                                    3.000.000 mPas
                                
                                    Flow rate:
                                    3900 ml/min (H2O, 7 bar)
                                
                                    Dispensing volume (min.):
                                    0,14 ml
                                
                                    Operating frequency:
                                    600 cycle/min
                                
                                    Fluid pressure (max.):
                                    170 bar
                                
                                    Material inlet:
                                    1/4 inch NPT
                                
                            Shipping weight:
                            0.8 kg