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Legal information/Copyright Installation/Operating Manual Delta Foul V3 Submersible Pump. Original operating manual. All rights reserved. The contents provided herein must neither be distributed, copied, reproduced, edited or processed for any other purpose, nor otherwise transmitted, published or made available to a third party without the manufacturer’s express written consent.
Glossary ..............................................6 General ..............................................7 Principles ..........................................7 Installation of partly completed machinery ..........................7 Target group ......................................... 7 Other applicable documents .................................. 7 Symbols ...........................................8 Safety ..............................................9 Key to safety symbols/markings................................9 General ..........................................10 Intended use ........................................10 Personnel qualification and training ..............................11 Consequences and risks caused by non-compliance with this manual ...............11 Safety awareness ......................................12 Safety information for the user/operator .............................12...
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Commissioning/Start-up/Shutdown ..............................30 Commissioning/Start-up ..................................30 6.1.1 Prerequisites for commissioning/start-up ......................... 30 6.1.2 Start-up ......................................... 30 Operating limits ........................................31 6.2.1 Frequency of starts..................................32 6.2.2 Operation on the power supply mains ...........................32 6.2.3 Fluid handled .....................................32 Shutdown/storage/preservation ..............................33 6.3.1 Measures to be taken for shutdown ..........................33 Returning to service ....................................34 Servicing/inspection ......................................35 Safety regulations ......................................35...
The part of the pump in which the kinetic energy is converted into pressure energy. Pump set Complete pump set consisting of pump, drive, additional components and accessories. 6 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
In the event of damage, immediately contact Edincare Pumps on 01442 211 554 or email info@edincare.com to maintain the right to claim under warranty. 1.2 Installation of partly completed machinery To install partly completed machinery supplied by Delta Membranes refer to the sub-sections under Servicing/Maintenance. 1.3 Target group This operating manual is aimed at the target group of trained and qualified specialist technical personnel.
Conditions which need to be fulfilled before proceeding with the step-by-step instructions Safety instructions Results of an action Cross-references Step-by-step instructions Note Recommendations and important information on how to handle the product 8 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Machine damage In conjunction with the signal word CAUTION this symbol indicates a hazard for the machine and its functions. Delta Foul V3 Submersible Pump Installation and operating manual 9 of 56...
• Avoid duty points for continuous operation at very low speeds and small flow rates (< 0.7 × Qopt). • Consult the manufacturer about any use or mode of operation not described in the data sheet or product literature. 10 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
– Failure of important product functions – Failure of prescribed maintenance and servicing practices – Hazard to the environment due to leakage of hazardous substances Delta Foul V3 Submersible Pump Installation and operating manual 11 of 56...
• As soon as the work has been completed, re-install and re-activate any safetyrelevant devices and protective devices. Before returning the product to service, observe all instructions on commissioning. ( Section 6.1, Page 30) 12 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
The warranty relating to the operating reliability and safety of the supplied pump (set) is only valid if the equipment is used in accordance with its intended use. Delta Foul V3 Submersible Pump Installation and operating manual 13 of 56...
1. On transfer of goods, check each packaging unit for damage. 2. In the event of in-transit damage, assess the exact damage, document it and notify Delta Membranes or the supplying dealer and the insurer about the damage in writing immediately.
3. Check the power cable for damage. Attach it to the pump handle to prevent it from trailing on the floor. Protect the cable end against moisture. NOTE Observe the manufacturer’s instructions for application/removal of the preservative. Delta Foul V3 Submersible Pump Installation and operating manual 15 of 56...
Contact your local waste disposal partner for returns. If the used electrical or electronic equipment contains personal data, the user is responsible for deleting it before the equipment is returned. 16 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Submersible motor pump for handling domestic waste water, raw water and waste water containing faeces in intermittent operation. Non-explosion proof, non-self-priming. Delta Foul V3 Submersible Pumps are not approved for use in countries stipulating explosion-proof units for handling waste water containing faeces.
Two design variants are available, depending on the installation type: • Pedestal mounted, eg Delta V3 Foul 800 Series • Free-standing (transportable), eg Delta Foul V3 Packaged Pumping Station The pump set is designed for continuously submerged operation. The motor is cooled by the pumped fluid on the motor surface.
The pump-end shaft seal is a bi-rotational mechanical seal; the motor-end seal is a shaft seal ring. A lubricant reservoir between the shaft seal ring and the mechanical seal provides cooling and lubrication.. Delta Foul V3 Submersible Pump Installation and operating manual 19 of 56...
• Lifting rope/lifting chain (optional) • Mounting bracket with mounting elements • Duckfoot bend with mounting elements • Guiding accessories (guide rails are not included in Delta’s scope of supply) Free-standing (transportable) wet-installations • Pump set complete with power cables •...
Check the structural requirements. All structural work required must have been prepared in accordance with the dimensions stated in the outline drawing/general arrangement drawing. Delta Foul V3 Submersible Pump Installation and operating manual 21 of 56...
1. Position duckfoot bend 72-1 on the floor of the tank/sump. 2. Insert chemical anchors 90-3.38. 3. Bolt duckfoot bend 72-1 to the floor with chemical anchors 90-3.38. 22 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
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Install a swing check valve in longer riser pipes to prevent the pump from excessive running in reverse. When fitting a swing check valve, make sure that the unit can still be vented properly. Delta Foul V3 Submersible Pump Installation and operating manual 23 of 56...
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5 Installation at site Figure 6. Permissible flange loads Table 6. Permissible flange loads for Delta Foul V3 Pedestal (DN50) Forces [N] Moments [Nm] ΣF ΣM 1350 1650 1500 2600 1000 1150 1400 2050 5.3.1.3 Fitting the guide rail arrangement The pump set is guided into the sump or tank along one vertical guide rails It attaches itself automatically to the pedestal which has been fitted to the floor.
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This attachment point achieves a forward inclination of the pump set towards the discharge nozzle, which allows the pump claw to hook onto the pedestal.. Delta Foul V3 Submersible Pump Installation and operating manual 25 of 56...
Attach the lifting chain or rope to the lug/eyebolt/bail at the pump set on the side of the discharge nozzle. 5.3.2.3 Connecting the piping The DIN connection can be connected to rigid or flexible pipes. 26 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Never start up a pump set with power cables that have not been fully connected or non-operational monitoring devices. A thermal motor protection device is integrated in the motor. Delta Foul V3 Submersible Pump Installation and operating manual 27 of 56...
Adjust the length of the power cable to the site requirements. CAUTION Motor overload Damage to the motor! Protect the motor by a thermal time-lag overload protection device in accordance with IEC 60947 and local regulations. 28 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
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Figure 12. Fastening the power cables DANGER Touching the pump set during operation Electric shock! Make sure that the pump set cannot be touched during operation. Delta Foul V3 Submersible Pump Installation and operating manual 29 of 56...
Persons in the tank during pump operation Electric shock! Risk of injury! Danger of death from drowning! Never start up the pump set when there are persons in the tank. 30 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Never operate the pump set at ambient or fluid temperatures exceeding those specified in the data sheet or on the name plate. Never operate the pump set outside the limits specified below.. Delta Foul V3 Submersible Pump Installation and operating manual 31 of 56...
Drain the pump set or protect it against freezing. Refer to the maximum permissible fluid temperature and ambient temperature indicated on the name plate and/or in the data sheet. 32 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Observe all relevant laws. When draining the fluid take appropriate measures to protect persons and the environment. Decontaminate pumps which handle fluids posing a health hazard. Delta Foul V3 Submersible Pump Installation and operating manual 33 of 56...
As soon as the work is completed, re-install and re-activate any safety-relevant devices and protective devices. NOTE On pumps/pump sets older than 5 years we recommend replacing all elastomer seals. 34 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Allow the pump set to cool down to ambient temperature. WARNING Improper lifting/moving Personal injury and damage to property! Always use the pump handle when moving the pump. Delta Foul V3 Submersible Pump Installation and operating manual 35 of 56...
NOTE All maintenance work, service work and installation work can be carried out by Edincare Pumps or Delta authorised service providers. For contact details please refer to the enclosed “Addresses” booklet or visit www.edincare.com. Never use force when dismantling and reassembling the pump set.
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If the insulation resistances measured on the motor are too low, the winding insulation is defective. The pump set must not be returned to service in this case. Delta Foul V3 Submersible Pump Installation and operating manual 37 of 56...
• Water-glycol mixture WARNING Lubricant contaminating fluid handled Hazard to persons and the environment! Using machine oil is only permitted if the oil is disposed of properly. 38 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
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The suction cover and the impeller have been removed. ✔ 1. Place a suitable container under the pump set. 2. Move mechanical seal 433.02 along the shaft. 3. Drain the oil. Delta Foul V3 Submersible Pump Installation and operating manual 39 of 56...
7.4.1 General information/Safety regulations WARNING Unqualified personnel performing work on the pump (set) Risk of injury! Always have repair work and maintenance work performed by specially trained, qualified personnel. 40 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Allow the pump set to cool down to ambient temperature. WARNING Components with sharp edges Risk of cutting or shearing injuries! Always use appropriate caution for installation and dismantling work. Wear work gloves. Delta Foul V3 Submersible Pump Installation and operating manual 41 of 56...
Improper reassembly Damage to the pump set! Reassemble the pump (set) in accordance with the general rules of sound engineering practice. Use original spare parts only. 42 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Wait at least 2 hours before starting the pump again. 7.5.3 Checking the connection of motor/power supply Check the power cables after reassembly. ( Section 7.2.1, Page 37) Delta Foul V3 Submersible Pump Installation and operating manual 43 of 56...
Rolling element bearing, pump end 50 % Shaft seal ring, motor end 90 % 433.02 Mechanical seal, pump end 90 % 99-9 Set of sealing elements 100 % 44 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
Rolling element bearing, motor end 321.01 Rolling element bearing, pump end 321.02 Shaft seal ring, motor end Mechanical seal, pump end 433.02 Set of sealing elements 99-9 1 set of circlips Delta Foul V3 Submersible Pump Installation and operating manual 45 of 56...
A Pump is running, but does not deliver B Pump delivers insufficient flow rate C Excessive current/power input D Insufficient discharge head E Vibrations and noise during pump operation 46 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
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Temperature control device monitoring The motor will restart automatically once it ● the winding has tripped the pump as a has cooled down. result of excessive winding temperatures. Delta Foul V3 Submersible Pump Installation and operating manual 47 of 56...
9 Related documents 9 Related documents 9.1 General assembly drawing with lists of components 321.01 81--59 914.01 321.02 412.15 914.02 433.02 412.10 914.03 48 of 56 Installation and operating manual Delta Foul V3 Submersible Pump...
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O-ring Lip seal 433.02 Mechanical seal Ring (Half round head) Grooved pin 81-59 Stator Rotor Cable gland Capacitor Grub screw 914.X Hexagon socket head cap screw Circlip Plate Delta Foul V3 Submersible Pump Installation and operating manual 49 of 56...
220/240 V Figure 17. Wiring diagram for a manual pump (controlled by a control panel) White 2. Yellow/green 3. Blue 4. Brown 5. Black 25µF Motor 220/240 V Delta Foul V3 Submersible Pump Installation and operating manual 51 of 56...
Eastman Way, Hemel Hempstead, HP2 7FW, England herewith declare under sole responsibility, that the products Delta Foul V3 (Automatic) Submersible Pump (DMS 120, serial number F0001 to F9999) Delta Foul V3 (Manual) Submersible Pump (DMS E029, serial number M0001 to M9999)
We confirm that the above data and information are correct and complete and that dispatch is effected in accordance with the relevant legal provisions....................................Place, date and signature Address Company stamp Delta Foul V3 Submersible Pump Installation and operating manual 53 of 56...