X1 series Submersible Drainage Pump

Transcription

1 X1 series Submersible Drainage Pump 50HZ STAIRS INDUSTRIAL CO., LTD.

2 X1 SERIES - Submersible Pump Model code X1-03 M A - 32 Discharge size A =Float switch S =Vertical level switch M = Single Phase T = Three Phase Power (HP) Series name Feature Stainless Steel Series electric submersible drainage pumps Compact design with Top Discharge Outlet reduces space usage for installation in small manholes, for use in domestic, installations and small featured works. Two different types of lever sensors: Mechanical activated float switch with cable extender (A) Vertical Mechanical activated Float Switch with casement (S) Top discharged cools and removes heat from the motor through the outlet. It allows these pumps to be used even when only partially submerged. Every model undergoes hydrostatic testing for leakage from the casing and mechanical seals. Application Motor Domestic drainage Grey water drainage. Koi pond Light waste water discharge. Hydro-sanitary Emergencies flooding pumping in homes Fountain and landscape Drainage pumping. Livestocks Operation Conditions Liquid Temperature: up to 50 C (122 F) MAX.depth: 5M Motor Type: 2 POLE, dry type Frequency: 50Hz Insulation Class: F class (155 C) Nominal Speed: 2850 rpm Pump Enclosure Protection Class: IP 68 Protector: thermal protection, built-in (single phase) Insulation Class: F class (155 C) Bearing: double sealed with steel cage Mechanical seal: unbalance single mechanical seal bath in oil with spring type oil seal No Component Cable Float switch Handle Motor cover Motor housing Oil Seal Mechanical seal Shaft Pump housing Impeller Pump casing Strainer Spring washer Hex Domed Nuts Material H05RN-F Plastic NY66+G30 NBR Carbon Graphite Ceramic / NBR/ 304 AISI

3 Performance Curves X1 - MA X1 - MS [ U.S.GPM ] [ Psi ] [ m] [ f t] X1 SERIES 50Hz ISO 9906 Annex A Q[l/min] Q[m /h] l/min 3 m / h Q=Capacity H=Total manometric head meters Model X1-03M-32 X1-03MA-32 X1-03MS-32 X1-03T-32 Dimensions H H1 S Pallet dimension L x W x H (cm) 110 x 110 x 210 Units/ Pallet 144 Specifications Model Phase Voltage Power Head Rated Head Max. Flow Rated Ampere Connection Solid Passage ø V HP kw M M L/min m 3 /h L/min m 3 /h FLA (A) Outlet (mm) X1-03M-32 X1-03MA / /4" 10 X1-03MS-32 Optional: Minimum suction devices are available by request. Flow Max. Weight(Kg) Cable 10M Head Head Flow Flow Solid Phase Voltage Power Ampere Connection Model Rated Max. Rated Max. Passage ø V HP kw M M L/min m 3 /h L/min m 3 /h FLA (A) Outlet (mm) X1-03T / /4" 10 Optional: Minimum suction devices are available by request. Weight(Kg) Cable 10M 5.4 Head Head Flow Flow Solid Phase Voltage Power Ampere Connection Weight(Kg) Model Max. Max. Rated Max. Passage ø V HP kw M M L/min m 3 /h L/min m 3 /h FLA (A) Outlet (mm) Cable 10M X1-03T / /4" Optional: Minimum suction devices are available by request

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5 X1 series Submersible drainage pump Instruction manual STAIRS INDUSTRIAL CO., LTD.

6 Submersible drainage pump 1. Cautionary notes Pre-Installation notes and Tips Application Parameters Dimension Pump and Installation limits Preventive and Maintenance Notes Troubleshooting Guide... 6 Submersible drainage pump

7 Thank you for choosing our X1 Submersible drainage pump Please take a few minutes to read Carefully the following instruction and Warning before staring the pump. Warranty is void if this installation manual is not readied. Installation and Operation of the pump is subjected to local authority regulatory requirements, and the proper and safety usage descripted herein, of our products. All instruction, warning and installation descripted herein shall be briefed and understood by maintenance and operator personnel. 1. Precautions WARNING All electrical connection shall be done by a certified electrician by the local authority. The pump shall be grounded to pumps grounding wire as indicated by yellow/green colored insulated wire. To prevent electricity leakage that may cause electric shocks that can result in DEALTH or FIRE. When in operation no personnel shall be in contact with the fluid that is pumping. All electrical power to the pump shall be shut-off when personnel contact is necessary. This is to prevent any electrical shock due to faulty wire connection or pumps that may result in electrical shocks and casualties. All pump installation shall be checked for electricity leakage and polarity(pump rotation) When irregular noise and no pressure developed when pump is started.shut-off power immediately and refer to trouble shoot guide below.to prevent pump damaged and damaged to facilities due to fire. ATTENTION At all time when lowering the pump during installation and removal for maintenances, use a lifting rope or chain, DO NOT pull from the pump electrical cable. This will damaged the cable connection, at the cable entry that will result in leaked water into the motor and electric leak, resulting in property and personnel damaged and harm. Pump shall NOT be run dry at all time. The minimum water level from pump suction base shall be always maintained. To prevent cavitation from air sucked into the pump,to prevent mechanical seals from running dry and motor overheat. Pump shall not be operated beyond its operating temperature range of 5 C to 45 C Deg. ( need to change elastomer material to suit pumping temperature.) Pump shall be used for NON-Portable water and NON-Food grade or NON-Chemical application. Only qualified service personnel is allowed to service or dismantle the pumps.stairs will not be liable for any property damaged or personnel harm or down time,affected from breached of the above mentioned condition.

8 2. Installations Tips WARNING All electrical connection must be done with an qualified electrician. Care should be taken and the pump is protected with properly sized circuit breaker and any leakage of electricity shall be prevented by grounding pumps through the grounding leads provided with the pump cable, colored with Yellow and Green cable.non compliance may lead to property damaged or human casualties. Pulling the electrical cable to move the pump position is prohibited and shall not be used in this manner.the force of the pull will damaged the wire connection and cause electrical leak that will result in electrical shocks and thus,human casualties or even fire. Should the pump be required to move around or lowered into the pit, it must be done with a rope or chain attached to the pump handle. ATTENTION All pumps is provided with an built-in temperature protection switch.when pump over heat due to dry running or low water level, the temperature switch will turn the pump off and restart, when the temperature is back to normal.pro-long over heat of the motor will damaged the pump. Before operating the pumps, confirm electrical parameters shall be according to pumps specification purchased. E.g. Voltage, Phases, Frequency, Duty condition.this will prevent nonperformance of the pump. Pump are not built to work with large foreign objects and should be removed from the sump pit as it will clot the pump suction or even damaged the impeller that leads to pump damaged.it will also prevent the float switch from working properly,should the foreign objects gets in the way of the free movement of the level switch. Care should be used when placing pump so that the float switch movement is not obstructed from its free movement. Hence, prevent the pumps to cut-in or cut-out during operation. After installation, the rope or chain should be secured with min. length of slack and not to be left too long. To prevent the rope of chain get sucked into the pump suction and damaged the pump.

9 3. Application Parameters WARNING Pump shall not be used RUNNING DRY! At all times. Application: De-watering of Ponds, Garage basement flooding, air-con condensate, landscaping, Koi Ponds. Pump is not suitable for chemical solution, sea water or water temperature above 50 C clean water Liquid Temperature: up to 50 C (122 F) Solid Passage: 10mm MAX.depth: 5M Connection Outlet: 1 1/4" 4. Dimension Pump and Installation limits X1 - MA X1 - MS

10 5. Preventive and Maintenance Notes Regular clearing of the sump pit of foreign objects, suction screen and impeller vane area will pro-long the pump operation. Any sign of noise, vibration, reduced in flow rate or pressure is an indication of pump issue. STOP the pump immediately and perform trouble shooting to de-bug the issue or contact our distributor for further assistance. At all time when the pump is to be serviced or inspected, make sure that the power to the pump is TURNED-OFF! At all times when taking the pumps down for maintenance, PPE(Personnel Protective Equipment) shall be wore at all time to prevent injuries. Exploded Views Dismantle / Assemble 1. Remove Suction Screen( Pos. 1) by loosening 2 x Suction screen screws (Pos. 2) 2.To remove Impeller Diffuser (Pos. 6) a.unscrew suction screen bolt x 2 ( Pos. 3) and Washer x 2 (Pos.4) b.unscrew impeller Diffuser screw x 3 (Pos. 5) 3.Remove Impeller Diffuser Oring (Pos.7). For Assembly of pump. 1.To assemble the pump back, reverse the orders for the steps in the above dismantle procedure Screw for suction base Suction base Bolt for suction seat Washer for suction seat Screw for suction seat Suction seat O-ring for bearing seat 4 Impeller

11 6. Troubleshooting Guide Malfunction Cause Countermeasures Power supply Check if the voltage is correct Broken wire or poor contact Send for reparation and replace wire Motor thermal protector triggered (only for 1Ø model) Eliminate the triggering cause Operation failure Motor burnt Send for reparation Water gets into motor due to worn out shaft seal Send for reparation Flow switch malfunction Send for reparation or replace it Jammed or blocked impeller Eliminate the foreign material Stopped during operation Insufficient discharge flow Over current Tangled or blocked impeller due to foreign Eliminate the foreign material material in pumped liquid Power supply malfunction Check if power is correctly supplied or has poor contact Motor thermal protector triggered(only for Eliminate the triggering cause 1Ø model) Motor rotate reversely(only for 3Ø model) Adjust revolution direction Worn out impeller or cavitation Replace impeller Blocked suction Base Eliminate the foreign material Foreign material inside the pump Eliminate the foreign material Pipe leakage or block Check for reparation or eliminate foreign material Pumping air due to insufficient water level Adjust height of flow switch Voltage malfunction Check if the power is correctly supplied Motor rotate reversely(only for 3Ø model) Adjust revolution direction Pumping liquid with excessive consistency Dilute the consistency of the liquid Worn out bearing Jammed or blocked impeller Check and replace the bearing Eliminate the foreign material

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