Plastic 1/4 inch air-operated double-diaphragm pump (20 pages)
Summary of Contents for Dover MOUVEX A10
Page 1
INSTRUCTIONS 1101-A00 e Section 1101 Effective September 2011 Replaces October 2010 Original instructions PUMPS A10 - AS10 INSTALLATION OPERATION MAINTENANCE Your distributor : 3, Poruchik Nedelcho Bonchev Str., . 5 1528 So a, Bulgaria Z.I. La Plaine des Isles - F 89000 AUXERRE - FRANCE tel: +359 2 973 27 67 Tel.
2. INSTALLATION 2.1 Operator principle 2.4 Pipe diameters The pump operates by alternating contraction and The location of the pump in the transfer or recycling circuit relaxation of a specially designed elastomeric hose. should always be determined so as to reduce the suction height and length of the piping as much as possible.
2. INSTALLATION (continued) 2.8 Working with vaccum on the suction side If the liquid may freeze or solidify, prepare for draining the piping by installing drain taps at the low points and Because of the operating principle of the pump, using it air vents at the high points.
2. INSTALLATION (continued) 2.12 Alignment of motor / pump and reduction 2.13 Electric motors gearbox / pump shafts WARNING WARNING OPERATION WITHOUT THE SHAFT DISCONNECT THE ELECTRICITY SUPPLY PROTECTOR CAN CAUSE SERIOUS BEFORE ANY MAINTENANCE OPERATION. PERSONAL INJURY, MAJOR PROPERTY DAMAGE, OR DEATH.
3. USE 3.1 Pump storage 3.5 Starting-up the pump If the pump is inactive for more than 3 months, remove WARNING the hose. If you do not wish to remove the hose, operate the pump FAILURE TO RELIEVE THE SYSTEM for 5 minutes once a week.
4. MAINTENANCE OPERATIONS WARNING WARNING IF PUMPING HAZARDOUS OR TOXIC DISCONNECT THE ELECTRICITY SUP- FLUIDS, THE SYSTEM MUST BE FLUSHED PLY BEFORE ANY MAINTENANCE OPE- PRIOR TO PERFORMING ANY SERVICE RATION. OPERATION. Hazardous or toxic Dangerous voltage. fluids can cause Can cause injury and death serious injury.
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4. MAINTENANCE OPERATIONS (continued) Remove clamps 7 and 9 in place and then hose boots 6. 4.1.2 REASSEMBLING THE HOSE If this operation has not yet been carried out, remove cover 2, screws 33 and washers 34. Wash the inside of the pump body and the cover with water or a cleaning product that is compatible with the pump materials.
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4. MAINTENANCE OPERATIONS (continued) Clean the hose 16 to eliminate any particles that may INLET FLANGE : have adhered to it (gravel, etc.) and generously coat it After coating it with lubricant, slide the hose boot 6 on with lubricant. the inlet side over the hose 16 and the pump body 1.
4. MAINTENANCE OPERATIONS (continued) FILLING WITH LUBRICANT : 4.2.1 DISASSEMBLING THE WHEEL Loosen screws 19a in the hub 19. CAUTION Tighten one of the screws 19a into the tapped hole of the hub 19 provided to pull out the cone. THE PUMP LUBRICANT IS VERY SLIPPERY AND MAY CAUSE SERIOUS INJURY.
5. TECHNICAL SPECIFICATIONS Flowrate (m3/h) 0,02 0,03 0,05 0,06 0,08 0,09 0,11 0,12 0,14 14000 0,35 8bar 5 bar 3 bar 12000 10000 0,25 Max service @50°C 8000 Max service @60°C 6000 0,15 Max service @70°C Max service @80°C 4000 2000 0,05 Coutinuous service...
6. MAINTENANCE 6.1 Lubrication 6.3 Seals The hose is lubricated with a special mixture. MOUVEX 6.3.1 SHAFT SEAL 26 lubricant is recommended to lengthen the service life of The shaft seal 26 must be replaced if lubricant leakage the hose. is observed near the drip strip, located on the rear side It is recommended to change the lubricant when : of the pump body 1.
7. TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION THE PUMP Check the connections : WILL NOT There must be 3 phases START Electric power supply failure. The connections are suitable for the voltage (delta-star) If possible, check the parameters for the different motor frequencies (starting torque, power input…) When the pump has not been used for a long Operate the pump intermittently to try to free the wheel...
8. CERTIFICATE OF CONFORMITY CERTIFICATE OF CONFORMITY Mouvex, ZI La Plaine des Isles - Rue des Caillottes - 89000 Auxerre France, declares the following equipment : Set-up : Pump / Compressor « bare-shaft » Pumping Unit / Compressor Unit Type : Eccentric Disc Pump Vanes Pump Lobes Pump...
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