VERDER VERDERAIR PURE Manual Download

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at www.verderair.com
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-P_man_R

ev05-2013_UK_(uk)

The most efficient diaphragm pump

VERDERAIR PURE

Summary of Contents for VERDERAIR PURE

Page 1: ...Find you local supplier at www verderair com or scan the QR code VA P_man_Rev05 2013_UK_ uk The most efficient diaphragm pump VERDERAIR PURE ...

Page 2: ... Warnings Installation Operation Maintenance repair Trouble shooting Parts and kits Dimensions and mounting Performance charts Technical data Torque Values Optional equipment Customer services guarantee 3 4 5 7 10 11 16 17 18 19 21 22 23 24 TABLE OF CONTENTS ...

Page 3: ...combinations are available Pump coding VA P Pump size Housing and center section Valve seat Housing Center section 08 1 4 E PE E PE EE PE 10 3 8 G PE conductive G PE conductive GG PE conductive 15 1 2 T PTFE T PTFE TT PTFE 25 1 U PTFE conductive U PTFE conductive UU PTFE conductive 40 1 1 2 50 2 Valve Ball Diaphragm Connections Options EP EPDM TO PTFE overmolded TN Threated NPT OO standard no opti...

Page 4: ...ual refer back to these warnings Additional product specific warnings may be found throughout the body of this manual where applicable Fire and explosion Hazard Flammable fumes such as solvent and paint fumes in work area can ignite or explode To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as pilot lights cigarettes portable electr...

Page 5: ...se equipment only for its intended purpose Call your distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals away from work area Comply with all applicable safety regulations PRESSURIZED EQUIPMENT HAZARD Fluid from dispense valve leaks or ruptured com...

Page 6: ...e using Route exhaust away from work area If diaphragm ruptures fluid may be exhausted with air Store hazardous fluid in approved containers and dispose of it according to applicable guidelines Always wear impervious gloves when cleaning equipment BURN HAZARD Equipment surfaces and fluid that s heated can become very hot during operation To avoid severe burns Do not touch hot fluid or equipment Wa...

Page 7: ...ations after transport after dismantling of the pump and after periods when the pump hasn t been working the stops plugs and housing bolts have to be checked For the housing bolts please use the torque values as mentioned on page 22 Figure 1 showing the installation of the pump A Shut off valve B Pressure regulator with gauge C Regulating needle valve D Suction gauge E Flexible connection F Discha...

Page 8: ...rounding connection Standard PE and PTFE pumps are not conductive Never use a non conductive pump with non conductive flammable fluids Follow your local fire codes When pumping flammable fluids always ground the entire fluid system as described Air Line See recommended installation drawing on page 7 1 Install an air regulator and gauge Set pressure of the driving air should be limited to the press...

Page 9: ...nd installation A drain valve should be installed to relief the pressure of the pump before starting maintenance work at the pump 2 Always use a flexible connection to avoid vibrations being brought into the piping system Fluid inlet and outlet ports 1 VA P series of pump are having the suction and discharge connections integrated in the centre block Both connections possibilities horizontal and v...

Page 10: ...er ready to catch the drainage Flush pump before first use The pump was tested before leaving the factory Residue of the testing water can be left in the pump To avoid contamination flush the pump before first use Starting and adjusting the pump 1 Be sure the pump is properly grounded See page 8 for proper grounding 2 Check fittings to be sure they are tight Tighten fluid inlet and outlet fittings...

Page 11: ...for any length of time Use a compatible flushing agent Tightening Threaded connections Before each use check all hoses for wear or damage and replace as necessary Check to be sure all threaded connections are tight and leak free Tighten and retorque the pump if necessary Use torque values on page 22 Preventive maintenance schedule Establish a preventive maintenance schedule based on the pump s ser...

Page 12: ...ou have access to the valve ball 11 or the cylindrical valve 10 Disassembly of the side housings Remove the covers 08 of the side housings 02 03 by pushing gently a screw driver in the opening of the side housing see Figure 6 Unscrew the bolts on the assembly pins 23 on one side using a socket wrench Remove the washers and the spring washers than remove the side housing 02 03 Take care not to dama...

Page 13: ...nd VA P10 Push out the air valve housing Assembly Before starting to assemble please check all parts on possible damages Especially the sealing area of the diaphragms have to be free from scratches see Figure 12 Assembly of the centre housing Remove the end caps the main valve and the air valve shaft out of the the air valve 27 Screw one end cap flush into the centre housing 01 by using the specia...

Page 14: ...the second diaphragm 17 completely into the shaft 19 see Figure 15 Adjust when necessary the position of the holes for the assembly pins by turning one of the diaphragms a little backwards Assembly of the side housings Push side housing o rings 22 into the side housings 02 03 see Figure 16 Push the valve stops 15 into the seats and lock them with the valve stop screws see Figure 7 Push the assembl...

Page 15: ...the side housing 02 03 at the discharge side until it is touching the bottom Push the spacer 13 into the side housing with the side hole in contact with the hole in the side housing see Figure 21 The small edge on the spacer see Figure 22 have to fit into the recess of the side housing see Figure 23 Push until the spacer touches the seat Put the liquid valve plug o ring 14 on the liquid valve plug...

Page 16: ...ainer empty Cavitation Tighten Replace the diaphragms and clean the pump Fill or replace suction container Check suction condition and adapt when necessary Fluid in exhaust air Diaphragm rupture Replace the diaphragms and clean the pump Insufficient discharge pressure Not enough air pressure Air supply is leaking Check valves worn Air valve is leaking Increase compressed air pressure or check if n...

Page 17: ...stock Spare part kits contains Spare part kit content Quantity O ring side housing 22 Ball 11 cylinder valve 10 Diaphragm 17 O ring valve plug 14 Shaft seal VA P 15 VA P 50 cpl 20 Muffler 07 Air valve cpl 27 4 4 2 4 2 1 1 Please check the seperate spare parts list for the order nr for the kit you need for your pump SEE SEPERATE PARTS LIST ...

Page 18: ...0 220 79 361 4 25 250 50 449 550 430 NPT 2 R 1 2 38 48 M10 310 280 94 466 4 25 330 TYPE A B C G H I J K M N O Q R RR S 08 3 90 4 88 4 29 NPT 1 4 R 1 8 0 63 0 55 M6 2 72 2 44 0 75 4 13 0 08 0 39 3 15 10 5 20 6 50 4 96 NPT 3 8 R 1 8 0 63 0 55 M6 3 35 3 25 0 85 5 65 0 08 0 39 3 82 15 7 72 9 53 6 93 NPT 1 2 R 1 4 1 18 0 94 M8 4 96 5 28 2 01 7 52 0 18 0 59 5 12 25 9 84 12 28 9 41 NPT 1 R 1 4 1 18 0 94 ...

Page 19: ...5 0 GPM l min bar psi VA P 08 1 3 5 2 6 10 4 0 15 5 3 20 6 6 25 7 9 30 2 SCFM 4 SCFM 5 SCFM 7 SCFM 0 05 Nm min 0 10 Nm min 0 15 Nm min 0 20 Nm min VA P10 0 7 102 6 87 5 73 4 58 3 44 2 29 1 15 0 GPM l min bar psi VA P 10 3 10 5 20 8 30 11 40 13 50 16 60 18 70 4 SCFM 5 SCFM 7 SCFM 9 SCFM 11 SCFM 0 10 Nm min 0 15 Nm min 0 20 Nm min 0 25 Nm min 0 30 Nm min VA P15 0 7 102 6 87 5 73 4 58 3 44 2 29 1 15 ...

Page 20: ... SCFM 28 SCFM 35 SCFM 42 SCFM 0 5 Nm min 0 6 Nm min 0 8 Nm min 1 0 Nm min 1 2 Nm min VA P40 13 50 26 100 40 150 53 200 66 250 79 300 92 350 106 400 0 7 102 6 87 5 73 4 58 3 44 2 29 1 15 0 GPM l min bar psi VA P 40 35 SCFM 42 SCFM 49 SCFM 57 SCFM 64 SCFM 71 SCFM 1 0 Nm min 1 2 Nm min 1 4 Nm min 1 6 Nm min 1 8 Nm min 2 0 Nm min VA P50 26 100 53 200 79 300 106 400 132 500 158 600 185 700 0 7 102 6 87...

Page 21: ...olids for pumps with ball valves in mm 2 2 3 4 6 9 11 US measurements Device model VA P08 VA P10 VA P15 VA P25 VA P40 VA P50 Nominal port size NPT 1 4 3 8 1 2 1 1 1 2 2 Air inlet BSP R 1 8 R 1 8 R 1 4 R 1 4 R 1 2 R 1 2 Weight lbs PE1000 2 4 7 9 15 2 33 86 187 PTFE 5 5 11 2 34 0 75 192 425 PE1000 Cond 2 4 7 5 14 3 31 79 174 PTFE Cond 5 1 10 6 32 0 71 181 401 Suction lift dry feet wc Ball Valves 1 6...

Page 22: ...el PD P15 PD P25 PD P40 PD P50 Torque values for flange connections assembly in Nm 4 0 5 0 12 0 15 0 Torque values for housing bolts assembly in inlb Device model VA P08 VA P10 VA P15 VA P25 VA P40 VA P50 Housing material PE1000 and PE1000 cond 26 6 53 1 75 2 123 9 159 3 203 6 Housing material PTFE and PTFE cond 17 7 39 8 57 5 97 4 132 8 168 2 Torque values for housing bolts assembly in inlb Pulsa...

Page 23: ...nal BS Barrier system with sensors only the pump is equipped with a double diaphragm at each side Between the diaphragms a neutral medium is placed Sensors are placed is this neutral medium When a diaphragm fails the sensor will detect this and will create a signal which can be used to start an alarm and or to stop the pump LS Leak detection a capacitive sensor is installed in the muffler of the p...

Page 24: ...n all events is limited and shall not exceed the purchase price Warranty disclaimer Verder has made an effort to illustrate and describe the products accurately however such illustrations and descriptions are for the sole purpose of identification and do not express or imply a warranty that the products are merchantable or fit for a particular purpose or that the products will necessarily conform ...

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