Lifting................................ 12 Transport ..............................12 8.2.1 Vertical lifting ............................12 8.2.2 Horizontal lifting ............................13 Storage ..............................13 8.3.1 Moisture protection of motor connection cable ..................13 Sulzer reserves the right to alter specifications due to technical developments EN 5675-L...
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Mounting and installation ��������������������������������������������������������������������������������������������������������������������� 14 Equipotential bonding ..........................14 Discharge Line ............................14 Installation types ............................15 9.3.1 Submerged in concrete sump ........................15 9.3.2 Dry-installed ............................. 17 9.3.3 Transportable ............................18 9.3.4 Venting of the volute ..........................18 Electrical connection ���������������������������������������������������������������������������������������������������������������������������� 19 10.1 Seal monitoring ............................
XFP pumps must not be used in certain applications e.g. pumping of flammable, combustible, chemical, corrosive, or explosive liquids. ATTENTION! Always consult with your local Sulzer representative for advice on approved use and application before installing the pump. 1.2 Identification Code e.g.
The general and specific health and safety guidelines are described in detail in the ”Safety Instructions for Sulzer Products Type ABS” booklet. If anything is not clear or you have any questions as to safety make certain to contact the manufacturer Sulzer.
Protection Type EX (i), in accordance with IEC 60079-11. 4. In the event that the pump is to be operated in explosive atmospheres using a variable speed drive, please contact your local Sulzer representative for technical advice regarding the various approvals and standards concerning thermal overload protection.
Detailed technical information is available in the technical data sheets “Submersible Sewage Pump Type ABS XFP 80C - 205G” and “Submersible Sewage Pump Type ABS XFP 105J - 600X” that can be downloaded from www.sulzer.com > Products > Pumps > Submersible Pumps. 5�1...
General design features XFP is a submersible sewage and wastewater pump with a Premium Efficiency motor. The water-pressure-tight, encapsulated, flood-proof motor and the pump section form a compact, robust, modular construction. 6�1 Design features PE1 & PE2 Pressure release screw Stainless steel lifting hoop Mechanical seals 10-pole terminal block...
The lifting equipment, e.g. crane and chains, must have adequate lifting capacity. The hoist must be adequately dimensioned for the total weight of the Sulzer units (including lifting chains or steel ropes, and all accessories which may be attached). The end user assumes sole responsibility that lifting equipment is certified, in good condition, and inspected regularly by a competent person at intervals in accordance with local regulations.
8�2�2 Horizontal lifting XFP pumps can be fitted with eyebolts for horizontal lifting to which a chain and shackle is attached in addition to attaching to the lifting hoop. Screw holes are provided in the volute or bearing housing, depending on the pump model (see location points and sizes below).
The minimum submergence allowed for specific pumps can be found on the dimension installation sheets available by download from www.sulzer.com > Products > Pumps > Submersible Pumps. The regulations covering the use of pumps in sewage applications, together with all regulations involving the use of explosion-proof motors, should be observed.
Pedestal Power cable to motor for aeration and venting Chain Fasten the pedestal to the sump base using Sulzer anchor bolt kits: Pedestal DN 80 & DN 100 DN 150 DN 200 Part number...
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Lowering the pump on the guide rail: • Fit the pedestal coupling bracket (a) and seal (b) to the discharge flange of the pump. • Fit a chain and shackle to the lifting hoop and using a hoist lift the pump into position where the pedestal bracket can slide into place on the guide rail.
9�3�2 Dry-installed Horizontal The pump is installed using the Sulzer horizontal support kit with vibration damper as specified for the particular XFP model (see assembly leaflet 15975757 supplied with kit). Vertical Control panel Non-return valve Collection sump Discharge line Power cable from motor to...
Particular attention should be paid to: • the provision of venting to the sump • installation of isolating valves on the inlet and discharge lines • removal of any slack from the power cable by coiling and securing it so that it cannot be damaged during operation of the pump ATTENTION The power cable should be handled carefully during installation and removal of the...
Electrical connection Before commissioning, an expert should check that one of the necessary electrical protective devices is available. Earthing, neutral, earth leakage circuit breakers, etc. must comply with the regulations of the local electricity supply authority and a qualified person should check that these are in perfect order.
(PE1 & PE2), motor (PE3, 50 Hz), or motor and inspection chambers (PE3, 60 Hz). In order to integrate this seal monitoring function into the control panel of the pump it is necessary to fit a Sulzer DI module and connect this in accordance with the circuit diagram below.
10�2�1 Temperature sensor bimetal Application Option Resistance Function Temperature switch using the bimetallic principle, which opens at a rated temperature Switching Taking care not to exceed the allow able switching current, these can Temperature be fitted directly into the control circuit Curve showing principle of operation of bimetallic temperature limiter Operating voltage ���AC...
10�3 Operation with frequency inverters The stator design and the insulation grade of the motors from Sulzer means that they are suitable for usage with frequency inverters. It is however essential that the following conditions are met: • The guidelines for EMC (electromagnetic compatibility) are complied with.
10�4 Wiring diagrams U1 V1 W1 F1 FO Di PE PE F1 F0 U1 V1 W1 U2 V2 W2 DI PE U1 V1 W1 V2 W2 U2 F1 FO Di PE 4 5 6 (U1 W1 V1) Explosion-proof pumps may T1 T2 T3 3 PE R S C...
Commissioning Before commissioning, the pump should be checked and a functional test carried out. Particular attention should be paid to the following: Have the electrical connections been carried out in accordance with regulations? Have the thermal sensors been connected? Is the seal monitoring device correctly installed? Is the motor overload switch correctly set? Does the pump sit correctly on the pedestal? Is the direction of rotation of the pump correct - even if run via an emergency...
When carrying out repairs, only original spare parts supplied by the manufacturer should be used. Sulzer warranty conditions are only valid provided that any repair work has been carried out in a Sulzer appro- ved workshop and where original Sulzer spare parts have been used.
The seal chamber between the motor and the hydraulic section has been filled with oil at manufacture. An oil change is only necessary: • at specified service intervals (for details contact your local Sulzer Service Centre). • if the DI leakage sensor detects an ingress of water into the seal chamber or motor chamber.
Lubricant changing (PE3 - version without cooling jacket) An oil change is only necessary: • at specified service intervals (for details contact your local Sulzer Service Centre). • if the DI leakage sensor detects an ingress of water into the motor, seal, or inspection chambers.
-15 °C / 5 °F. A glycol change is only necessary: • at specified service intervals (for details contact your local Sulzer Service Centre). • if the DI leakage sensor detects an ingress of water into the motor chamber or seal chamber.
12�6 Bottom plate adjustment (CB & CP) At manufacture, the bottom plate is fitted to the volute with the correct clearance gap set between the impeller and the bottom plate (for optimum performance max 0.2 mm). 12�6�1 Instructions on how to adjust the bottom plate To reset the clearance gap following wear: (Note: when adjusting PE3 and CP pumps, steps 1, 2 and 3 do not apply) 1.
ATTENTION! Once removed, bearings and seals must not be re-used, and must be replaced in an approved workshop with genuine Sulzer spare parts. 12�8 Changing the power cable The power cable must be replaced by the manufacturer, its service agent or a similar qualified person, in strict adherence to relevant safety regulations.
12�10 Cleaning If the pump is used for transportable applications, then in order to avoid deposits of dirt and encrustation it should be cleaned after each usage by pumping clear water. In the case of fixed installation, we recommend that the functioning of the automatic level control system be checked regularly. By switching the selection switch (switch setting “HAND”) the sump will be emptied.
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SERVICE LOG Date Hours of Comments Sign Operation EN 5675-L...
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SERVICE LOG Date Hours of Comments Sign Operation...
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SERVICE LOG Date Hours of Comments Sign Operation...
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