OPERATING INSTRUCTIONS FOR MULTIFUNCTION VALVE
Contents
1. Turn knob on BLEED Regulate the pump flow knob on O zero Press the knob labeled S until it produces a click Wait until purge ends then rotate knob back on previous position Press knob until it produces a click 3 Installation Draw Injection Valve Delivery Hose Multifunction Valve Dosing Pump 4 Technical Features and unpacking Safety valve working range from 1 to 18 bar Pressure valve working range from 1 to 5 bar Fittings 1 2 3 8 Discharge hose fitting 4x6 Construction Materials body PVDF Construction Materials idraulics PVDF Seal VITON DUTRAL NBR Membrane PTFE Note Multifunction valve is delivered with 4x6 fittings Included into package also n 1 junction nut to install valve on pump s delivery valve 1 2 n 1 extar holding ring for 4x8 inox hose m 2 4x6 hose for discharge Instruction manual 5 Index Index 1 chige b ei 6 q pene nner tc or ese ee I ee E ee ere 3 2 Installation and Operating Modes sorte sectestancwtsaseenntatnnessaaneaiawnaeeatanteneapeneasaneseneameparseseesene 4 Ii aee ee Riina 5 4 Technical Features and EMDACKING ira 6 Tutti i materiali utilizzati per la costruzione della pompa dosatrice e per questo manuale possono essere riciclati e favorire cos il mantenimento delle incalcolabili risorse ambientali del nostro Pianeta Non disperdere materiali dannosi nell ambiente Info2. Read it carefully This operating instructions contains safety information I that if ignored can endanger life or result in serious z injury They are indicated by this icon Pa Use of this device with radioactive chemicals is AN forbidden Keep the device protected from sun and water Avoid water splashes OPERATING INSTRUCTIONS FOR MULTIFUNCTION VALVE ENGLISH Version R2 10 09 Danger Caution GENERAL SAFETY GUIDELINES USING THE PRODUCT WITH METERING PUMP In emergencies the pump and multi valve should be switched off immediately Di sconnect the power cable from the power supply When using pump and multi valve with aggressive chemicals observe the regulations concerning the transport and storage of aggressive fluids When installing always observe national regulations Manufacturer is not liable for any unauthorized use or misuse of this product that may Cause injury damage to persons or materials Pump and multi valve must be accessible at all times for both operating and servi cing Access must not be obstructed in any way Pump multi valve and accessories must be serviced and repaired by qualified and authorized personnel only Always discharge the liquid end before servicing the pump and multi valve Empty and rinse the liquid end before work on a pump which has been used with hazardous or unknown chemicals Always read chemical safety datasheet Always wear protective clothing w
3. erating mode Pressure valve operating mode keeps always closed the valve until is reached a specific pressure value to the input Pressure value may be set using the above procedure Pull knob labeled A until it produces a click Regulate pressure bar on desired value within a range from 0 to 5bar Press the knob labeled A until it produces a click Anti syphon valve operating mode Anti syphon operating mode avoid that dosing product goes through the injection valve when the pump is not dosing because a negative pressure has been produced on the injection valve Pull knob labeled A until it produces a click Regulate pressure bar on Obar Press the knob labeled A until it produces a click Note If product s tank is installed above the injection valve adjust knob A calculating the height 0 1bar per meter and adding 1bar Safety valve operating mode Safety valve operating mode activates product discharge through discharge hose when is over reached a specific pressure value max 18bar Manual discharge feature is also available Automatic product purge on over reached pressure value Pull knob labeled S until it produces a click Regulate pressure bar on desired value within a range from 0 to 18bar Press the knob labeled S until it produces a click Manual product purge Pull knob labeled S until it produces a click
4. hen handling hazardous or unknown chemicals 1 Introduction Introduction Multifunction valve is a 4 functions device It works as a Anti syphon valve Safety Valve and Bleed Valve Device can be set to operate at selected pressures using knobs S and A Warning Never turn knobs out of range Warning Always connect discharge hose to multifunction valve Delivery Tightening Nut to be connected to the plant fi 148 M 14x6 Pipe Holder os Discharge Hose LC connection Pressure control for anti syphon working mode Pressure control for safety valve and bleed working mode Junction nut 1 to install valve on pump s delivery valve NOTE Multifunction valve can modify the flow rate of the metering pump connected Verify the pump flow rate after installing the multifunction valve 2 Installation and Operating Modes Multifunction valve installation Unscrew junction nut 1 from multifunction valve Remove the hose connection kit from pump s delivery valve If pump is already installed please read pump s instructions manual to avoid chemical injuries Put junction nut 1 on pump s delivery valve Be careful to the arrow direction on junction nut 1 body Place multifunction valve turning discharge side as desired on junction nut 1 Screw junction nut 1 by turning it clock wise until it s completely locked Pressure valve op
5. rmatevi presso l autorit competente sui programmi di riciclaggio per la vostra zona d appartenenza
Download Pdf Manuals
Related Search