Metering greasing valve DAV 100


Catalog excerpts

Metering greasing valve DAV 100 - 1

DAV TECH SRL Via Ravizza, 30 36075 Montecchio Maggiore (VI) - ITALY Tel. 0039 0444 574510 Fax 0039 0444 574324 The metering valve DAV 100 is designed to dispense with the highest accuracy and repeatability greases and lubricants to NLGI 3 (1,000,000 mPa s). The chamber has a volumetric capacity adjustable from 1 to 20 mm 3 (0.001 to 0.02 cc) and with a special sensor is possible to check the emptying of the dosing chamber, for the highest control of the assembly process. > Grease metering > Lubricants metering Model Operation mode Weight Fluid pressure inlet Quantity dispensable Actuating air pressure Inlet air Inlet fluid thread Outlet fluid Speed Adjusting the amount dosed Used materials Fluids to be dispensed FEATURES: > Volumetric dosing, reliable and constant > Dosing independent of viscosity, pressure and temperature of the lubricant > Pressure control system not necessary > Dosing objectivable with a sensor > Quantity dispensed easily adjustable and that can’t be changed accidentally using the block screw > Small and Light (170 g) > Available on request in version for low feed pressure. DAV 100 Double Acting 170 g 20 bar Min - Max 200 bar (low pressure version available) 1 mm3 - 20 mm 3 (0,001 cc - 0,020 cc) 5 - 7 bar M2,5 fittings for 0 4mm hose 1/8 BSP M5 threaded with luer lock holder or fitting 1/8 BSP female Up to 60 cycles / min Micrometric with block screw Stainless steel, anodized aluminum Greases and lubricants up to NLGI 3-1000000 mPa s

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Metering greasing valve DAV 100 - 2

FEEDING PUMPS FOR GREASE DAV Tech pumps are ideal to feed grease and lubricants,contained in cans or drums, to the valve DAV 100. Pumps are available for cans from 0.5 up to 5 kg and for 5 to 200 kg drums. NOZZLES FOR VALVE DAV 100 The valve DAV 100 is equipped with luer lock nozzle holder or alternatively with a threaded nozzle 1/8 BSP female. We can also design and build special nozzles (multi-point, radial, etc.) to meet the customer needs. DRIVE THE VALVE DAV 100 The DAV 100 valve have to be controlled by 5/2 solenoid valve. It is not necessary that the timing is accurate, but it is...

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