A Series. 50 Hz. Horizontal Multistage Centrifugal Pumps AHC/AHI, AHBI/AHBS ISO Vol. PIAH-18091

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1 A Series ISO-9 orizontal Multistage Centrifugal Pumps AC/AI, ABI/ABS z APEC Pump ENTERPRISE CORP. F.,No.9,Sec. Mingzhi Rd., Taishan Dist.,New Taipei City,Taiwan. Tel : Fax: Vol. PIA-89

2 Index orizontal Multistage Centrifugal Pumps AC/AI, ABI/ABS (Z) Index/Type Key - AC/AI General Data AC/I - AC/I AC 8- AC - Dimensions & Weights AC,, 8, - AI, ABI/ABS General Data- ABI/S ABI/S ABI/S 8 ABI/S Dimensions & Weights ABI/S, ABI/S 8, Installation Operating Manual Nameplate Type Key AC- - Pumps & Pumps : orizontal Pump material C : Cast iron (Discharge & Suction) I : Stainless steel BI : Stainless steel BS : Stainless Steel Stages times : stages : stages : stages : stages : stages (The stages are not applicable to 8,) Delivery (m³ /h) : m³ /h : m³ /h 8 : 8 m³ /h : m³ /h APEC PUMP ENTERPRISE CORP.

3 AC AI Z Performance Range z 8rpm Feature Reliability/Compact Form/Wide Range igh Efficiency / Easy Maintenance Application Domestic / Light industry and farming Pressure boosting /Air-conditioning systems / Cooling systems or cooling machine AC- AC - 8 AC/I - AC/I Q[L/M] 7 9 Q[M³/] AC z AI z Pump The AC and AI series are non-self priming, horizontal multistage centrifugal pumps. Pump is coupled with motor at the same shaft and mounted on a base-plate. The friendly design makes the pump suitable for installation in the small domestic or industrial water supply systems. The pump is fitted with a mechanical seal and through-going pump-motor shaft. AC : The discharge and suction chamber are made of cast iron. The other parts of pump in contact with the liquid are made of stainless steel. AI : All parts of pump in contact with the liquid are made of stainless steel. Operating conditions Liquid: Clean liquid without solid particles. Liquid temperature range: C~+9 C Maximum ambient temperature: + C The maximum operating pressure depends on the temperature of the pumped liquid, see table: Max. operating pressure kg/cm kg/cm AC/AI-, C~+ C + C~+9 C AC-8, C~+ C + C~+9 C Min. inlet pressure: According to the curve + a safety margin of.m. Max. inlet pressure: Limited by the max. operating pressure. Construction & Material EPDM O-rings is standard. Viton for option. Motor The pump is fitted with a totally enclosed, fan-cooled, squirrel-cage motor. Rated speed : 8rpm/z Enclosure Class: IP Insulation Class: F Standard Voltages: x~ V,z, x~ /8~Y V, z Mechanical seals List of Materials Q Silicon carbide B Carbon U Tungsten carbide E EPDM V Viton C Seal Type (general use) Seal Type (machine tool use) *Spring is SS. Pipe connections Connections Suction port Discharge port Drain hole, priming hole Mechanical Seals CQB CQQ UU O-rings E V Standard AC/I-M AC/I-M AC-8M AC-M /8 / /8 / / / / / / AC/AI 7 9 No Description Suction chamber Pump head Intermediate chamber Impeller Spacing pipe Shaft Mechanical seal O-ring Drain and priming plug Base plate AC Cast iron Cast iron SS SS SS SS Silicon carbide/carbon EPDM Steel Steel Materials AI SS SS SS SS SS SS Silicon carbide/carbon EPDM SS SS 8 AC/I -, AC - 8, 9

4 AC/I - AC / AI - ISO 99 Annex A z 8rpm AC/I - AC / AI -M ISO 99 Annex A z 8rpm AC/I - AC/I - AC/I - AC/I - AC/I - AC/I - AC/I - AC/I Pump type AC/AI - AC/AI - AC/AI - AC/AI - AC/AI - P (P) X - V P (KW) P(W) I /(A) P (P) Electrical data, 8 min X - /8-Y V P (KW) P(W) I /(A).7.-. / / / / /.7-.9 AC/AI - AC/AI - AC/AI - AC/AI - AC/AI - P(P)...7. Electrical data, 8 min X - V X - /8-Y V P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / /

5 AC/I, Dimensions & Weights B B L Rc /8 Rp AC 8- AC 8- AC 8 ISO 99 Annex A z 8rpm AC/I : Rp AC/I : Rp / Rc /8 L AC 8- AC 8- AC - AC - AC - AC - AC - AC - AC - AC - AC - AC - L L L L B Dimension (mm) phase L B phase L AC, Net weight (kg) phase phase phase phase AC 8- AC 8- AI, Dimension (mm) Net weight (kg) AI - AI - AI - AI - AI - AI - AI - AI - AI - AI - L L L L B phase B phase phase phase phase phase AC 8- AC 8- AC 8- AC 8- AC 8- AC P(P).7. - Electrical data, 8 min X - V X -/8-Y V P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / / /

6 EVAK PUMP TECNOLOGY CORP. AC - AC - AC ISO 99 Annex A z 8rpm AC 8, Dimensions & Weights B B L RP / AC 8 : Rp / AC : Rp / RP / AC - AC - AC - AC - AC - AC - AC - 8 P(P). AC - AC - AC - 8 Electrical data, 8 min X - V X -/8-Y V P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / / /.-. - AC 8- AC 8- AC 8- AC 8- AC 8- AC 8- AC - AC- AC - AC- AC - AC - ø8. 8 RP / AC 8,-Phase Dimension (mm) Fig. Net weight (kg) L L L L B B AC 8,-Phase Dimension (mm) Fig. Net weight (kg) L L L L B B AC 8- AC 8- AC 8- AC 8- AC 8- AC 8- AC - AC - AC - AC - AC - AC L L L

7 Performance Range ABI ABS Z [M] z 8rpm Feature Reliability/Compact Form/Wide Range igh Efficiency / Easy Maintenance Suitable for slightly corrosive liquids. Application > Water supply and pressure boosting > Air-conditioning > Water treatment > eating and cooling in industrial processes > Industrial washing and dish-washing machines Softened water > Pressure boosting of process water > Fertilizer/dosing systems ABI/S ABI/S ABI/S ABI/S 8 8 Q[L/M] 8 Q[M³/] ABI z ABS z Pump A horizontal, multistage centrifugal pump is made of stainless steel. The pump is a non-self priming type and fitted with a mechanical shaft seal. Liquids to be pumped These pumps are designed for pumping freely flowing non-corrosive, non-explosive, and non-flammable liquids. The liquids to be pumped must also be free of solid matter, sands, fibers, and similar materials. Construction & Material 8 Motor Totally enclosed, fan-cooled standard motor. Most common non-highly corrosive watery liquids, oily liquids, hot and cold liquids can be pumped with these pumps. Rated speed: 8rpm/z Enclosure Class: IP Insulation Class: F Standard Voltages: x~v, z, x~ /8-Y V, z The suitability of these pumps for pumping any particular liquid depends upon a number of factors, such as the ph value, contents of chemicals such as chlorides, oils, the temperature of the liquids, etc.. Operating conditions Liquid temperature range: C ~+ C Maximum ambient temperature: + C Maximum operating pressure: kg/cm² Maximum inlet pressure is limited by maximum operating pressure. Mechanical Seals List of Materials Q Silicon carbide B Carbon E EPDM V Viton Seal Type (general use) Spring is SS. Pipe connections Connections Suction port Discharge port Drain hole, priming hole Mechanical Seals QQ QB O-rings E V Standard ABI/S-M ABI/S-M ABI/S-8M ABI/S-M /8 / / /8 / / /8 / / /8 ABI ABS No Description Pump casing Suction inter-connector Chamber Impeller Cover plate Shaft Mechanical seal O-ring Base plate 9 7 ABI SS SS SS SS SS SS Silicon carbide/carbon EPDM Steel Materials ABS SS SS SS SS SS SS Silicon carbide/sic EPDM Steel

8 ABI/S - ABI/S ISO 99 Annex A z 8rpm ABI/S - ABI/S ISO 99 Annex A z 8rpm ABI/S - ABI/S - ABI/S - ABI/S - ABI/S - ABI/S - ABI/S - ABI/S ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - P(P) Electrical data, 8 min - X - V X - /8-Y V P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / /.7-.9 ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - P(P)...7. Electrical data, 8 min - X - V X - /8-Y V P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / /.-.

9 ABI/S 8- ABI/S 8 ISO 99 Annex A z 8rpm ABI/S - ABI/S ISO 99 Annex A z 8rpm ABI/S 8- ABI/S - ABI/S 8- ABI/S - 8 ABI/S 8- ABI/S - ABI/S 8-M ABI/S - ABI/S 8- ABI/S ABI/ABS 8- ABI/ABS 8-M ABI/ABS 8- ABI/ABS 8- ABI/ABS 8- ABI/ABS 8- Electrical data, 8 min - X - V X -/8- V P(P) P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / / /.7-. ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - Electrical data, 8 min - X - V X -/8- V P(P) P(KW) P(W) I /(A) P(P) P(KW) P(W) I /(A) / / / / / /

10 ABI/ABS, Dimensions & Weights ABI/ABS 8, Dimensions & Weights ABI/S : Rp ABI/S : Rp / G /8 G /8 L ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - Dimension (mm) phase L L phase ABI/ABS, Net Weight kg ABI/ABS 8- ABI/ABS 8- ABI/ABS 8-M ABI/ABS 8- ABI/ABS 8- ABI/ABS 8- ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - ABI/ABS - Motor Dimension (mm) P L A L L L L P P P P P P B C 9 D E ABI/ABS 8, Net Weight(kg) F P P

11 AC/AI, ABI/ABS Installation and operating manual.andling Before installation, these installation and operating instructions must be read carefully. The product must be lifted and handled with care..applications AC,AI: Designed to handle clean, thin, non-aggressive water and non-explosive liquids, no solid particles. ABI,ABS: Designed to handle clean, thin and non-explosive liquid without particles. That also can be used in light industry application..working LIMITS AC, AI Max. operating pressure: C to + C > kg/cm², + C to +9 C > kg/cm². Liquid temperature range: C ~ +9 C. Max. ambient temperature: + C. Min. inlet pressure: According to the curve + a safety margin of.m. Max. inlet pressure: Limited by the max. operating pressure. ABI,ABS Max. operating pressure: kg/cm². Liquid temperature range: C ~ + C. Max. ambient temperature: + C. Min. inlet pressure: According to the curve + a safety margin of.m. Max. inlet pressure: Limited by the max. operating pressure..installation The pump may be installed as shown in Fig...ELECTRICAL CONNECTION Position of terminal box (Fig.) The terminal box can be turned to three positions before the pump is installed. Fault. Pump does not run when the motor starter is operated.. Pump runs but gives no water..others (Fig.) Priming Before start up, to fill the pump body and suction pipe through the priming plug, bleeding off all the air. Maintenance No routine maintenance is required. Frost protection Pumps which are not being used during periods of frost should be drained to avoid damage. Remove the priming and drain plugs and allow the pump to drain. Do not replace the plugs until the pump is to be used again.. Pump capacity is not constant or is reduced.. Starter overload cut off immediately when the power is switched on. 7.TROUBLE SOOTING Supply failure Possible cause Main contacts in motor starter are not making contact or the motor coil is faulty. Control circuit fuses have cut or are defective. Pump is blocked by unknown matters. Motor is failure. Pump is not fill with liquid. Pump is blocked by unknown matters. The suction or discharge pipe is blocked by unknown matters. The foot or non-return valve is blocked or failure. The suction pipe is leakage. The suction lift is too great. The air is in suction pipe or pump. Pump takes in air. The pump, suction pipe or discharge pipe is partly blocked by unknown matters. The inlet pressure is too low. Wrong direction of rotation (three phase). The suction lift is too great. The foot or non-return valve is partly blocked. Overload setting is too low. The cable connection is loose or faulty. One fuse is blown. Pump is not free to run. Contacts in overload are faulty. The motor winding is defective.

12 Nameplate Model : TYPE : P : kw P Supply : V Z ø MEI S/N : Q : LPM : M max : M F.L.A. : Amp Made in Taiwan Pump Model.Output.Voltage.Minimum Efficiency Index..Rated Capacity & ead 7.Electric Current 8.Pump Weight 9.Maximum ead.serial Number