HM, HMK, HMC, HMN. Horizontal Multistage Centrifugal Pumps, 50Hz

Transcription

1 M, MK, MC, MN orizontal Multistage Centrifugal Pumps, 5z

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3 General Data Performance range page 5 Applications M - MK 6 Pump M - MK 6 Operating Conditions M - MK 6 Pipe Connections 6 Liquids to be pumped 6 Applications MC - MN 7 Pump MC - MN 7 Operating Conditions MC - MN 7 Pipe Connections 7 Deinition of model 8 Electrical Motor 9 Mechanical seals 9 Material M Material MK Material MC(N) 2,4 Material MC 8,2 Technical Data M - MK 2 page 2 M - MK 4 M - MK 8 4 M - MK 2 5 MC - MN 2 6 MC - MN 4 7 MC 8 8 MC 2 9

4 orizontal Multistage Pumps General Data English - SPCO horizontal multistage pumps MC, MN, MK and M with pumping pressure up to 6 meter and low up to 22 m/h. All essential parts like shaft, impeller and intermediate chambers are fully stainless steel AISI 4 (W-Nr..4.) while the suction and discharge are in cast iron for MC. M, MK and MN pumps are fully stainless steel including the suction and discharge parts. The pumps are equipped with mechanical seal silicon carbide / carbon. The pumps have got high eiciency. Deutsch - SPCO horizontale ochdruckpumpen der Baureihe MC, MN und M mit Förderhöhen bis zu 6 Metern und Fördermengen bis zu 22 m/h. Sämtliche wesentlichen Teile wie Welle, Laufräder und Zwischenkammern sind aus Edelstahl AISI (W-Nr..4.). M und MN Pumpen sind komplett aus Edelstahl inkl. der Saug- und Druckstutzen während die MC Pumpen Grausguss Druck- und Saugstutzen haben. Die Gleitringdichtung besteht aus Kohle / artmetall. Die Pumpen haben einen hohen Wirkungsgrad und sind wartungsfrei. Français - Les pompes de haute pression horizontales SPCO de l assortiment MC, MN et M avec des hauteurs de propulsion jusqu à 6 mètres et une puissance de propulsion jusqu à 22 m/h. Toutes les pièces principales comme axes, roués libres et espaces intermédiaires sont fabriquées en acier inoxydable AISI 4 (W-No..4.). Les pompes M et MN sont entièrement fabriquées en acier y compris les raccords aspires et marques et le pompe MC avec le raccord en font gris. Le joint circulaire mobile se compose de charbon / métal dur. Les pompes ont un degré d activité élevé et sont libres de maintenance. Italiano - SPCO Pompe orizzontali plurigiranti MC MN e M sono capaci di prevalenze ino a 6 m e portate sino a 22 m/h. Nel tipo MC la costruzione prevede ACCIAIO INOX 4 (W-Nr..4.) per le parti essenziali come giranti, albero e camere intermedie, camere di aspirazione e mandata sono in ghisa. Per i tipi M e MN anche camere di aspirazione e mandata sono realizzate in ACCIAIO INOX. Tutte sono provviste di tenuta meccanica in carburo di silicio e graite. Le pompe garantiscono alta eicienza e sono esenti da manutenzione. 4

5 Performance range M - MK 5z M 2 MK 2 M 4 MK 4 M 8 MK 8 M 2 MK 2 MC - MN 5z MC 2 MN 2 MC 2 MN 4 MC 8 MC 2 5

6 Applications M - MK General Data Water supply and pressure boosting. Water treatment. Air-conditioning. eating and cooling in industrial processes. Industrial washing and dish-washing machines. Softened water. Pressure boosting of process water. Fertilizer/ dosing systems. Pump M - MK A horizontal multistage centrifugal pump is made of stainless steel. The pump is a non-self priming type and itted with a mechanical shaft seal. Operating conditions M - MK Liquid temperature range: C ~ + C. Maximum ambient temperature: +52 C. Maximum operating pressure: kg/cm 2. Maximum inlet pressure is limited by maximum operating pressure. Pipe connections Connection M(K) 2 M(K) 4 M(K) 8 M(K) 2 Suction Port Rp Rp ¼ Rp ½ Rp ½ Discharge Port Rp Rp ¼ Rp ½ Rp ½ Drain hole, Priming ole G ⅜ G ⅜ G ⅜ G ⅜ Liquids to be pumped These pumps are designed for pumping freely lowing non-corrosive, non-explosive. and non-lammable liquids. The liquids to be pumped must also be free of solid matter, sands, ibers, and similar materials. Most common non-highly corrosive watery liquids, oily liquids, hot and cold liquids can be pumped with these pumps. 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. Please contact SPCO if there are any questions as to whether certain liquids are suitable for pumping with these pumps. 6

7 Applications MC - MN Domestic. Liquid transfer and circulation of liquids within light industry and farming. Pressure boosting. Air-conditioning systems. Cooling systems or cooling machine Specialized OEM equipment Pump MC - MN The MC and MN 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 itted with a mechanical seal and through (going pump) motor shaft. MC: 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. MN: All parts of pump in contact with the liquid are made of stainless steel. EPDM or viton O-rings are available as standard. Operating conditions MC - MN Liquid: Clean liquid without solid particles. Liquid temperature range: C ~ +9 C. Maximum ambient temperature: +52 C. The maximum operating pressure depends on the temperature of the pumped liquid. Max. Operating Pressure kg/cm 2 6 kg/cm 2 MC(N) 2, MC(N) 4 C to +4 C +4 C to +9 C MC 8, MC 2 C to +55 C +56 C to +9 C Min.inlet pressure: According to the curve + a safety margin of.5m. Max. inlet pressure: Limited by the max. operating pressure. Pipe connections Connection MC(N) 2 MC(N) 4 MC 8 MC 2 Suction Port Rp Rp ¼ Rp ½ Rp ½ Discharge Port Rp Rp Rp ¼ Rp ½ Drain hole, Priming ole Rc ⅜ Rc ⅜ Rp ½ Rp ½ 7

8 Definition of General Data M Example M 4 - RQBE Stage x Rated low m /h Mechanical seals Pump type MK Example MK 4 - RQQE Mechanical seals Stage x Pump type Rated low m /h MC Example MC 4 - CQBE Mechanical seals Stage x Pump type Rated low m /h MN Example MN 4 - CQBE Mechanical seals Stage x Pump type Rated low m /h 8

9 Electric Motor The pump is itted with a totally enclosed, fan-cooled, squirrel-cage motor. Rated speed: 285 rpm (5z) Enclosure class: IP 54 Insulation class: F Standard voltage: x 22 ~ 24 V, 5z x 22 ~ 24 V / 8 ~ 45 V, 5z Mechanical seals Seal Type M MK MC(N) 2,4 MC 8,2 Mechanical Seals RQB Optional RQQ Optional CQB CQQ Optional Optional AUU Optional Optional O-rings Q: Silicon carbide U: Tungsten carbide B: Carbon A: Seal type R: Seal type C: Seal type EPDM Viton 9

10 Section drawing M and material list General Data No. Name Material AISI / ASTM Pump casing Stainless steel SS4 2 Suction inter-connector Stainless steel SS4 Chamber Stainless steel SS4 4 Impeller Stainless steel SS4 5 Cover plate Stainless steel SS4 No. 6 Shaft Name Stainless Materialsteel SS4 AISI / ASTM 7 Mechanical Pump casingseal Silicon Stainless carbide steel / Carbon SS4 82 O-ring Suction inter-connector Stainless EPDM or Viton steel SS4 9 Base Chamber plate Steel Stainless steel SS4 4 Impeller Stainless steel SS4 No. 5 Cover Nameplate Stainless Materialsteel SS4 AISI / ASTM 6 Pump Shaft casing Stainless steel SS4 SS6 27 Suction Mechanical inter-connector seal Silicon Stainless carbide steel / Carbon SS6 8 Chamber O-ring EPDM Stainless or Viton steel SS6 Section drawing MK and material list 49 Impeller Base plate Steel Stainless steel SS6 5 Cover plate Stainless steel SS6 No. 6 Shaft Name Stainless Materialsteel SS6 AISI / ASTM 7 Mechanical Pump casingseal Silicon Stainless carbide steel / Carbon SS6 82 O-ring Suction inter-connector Stainless EPDM or Viton steel SS6 9 Base Chamber plate Steel Stainless steel SS6 4 Impeller Stainless steel SS6 5 Cover plate Stainless steel SS6 6 Shaft Stainless steel SS6 7 Mechanical seal Silicon carbide / Carbon 8 O-ring EPDM or Viton 9 Base plate Steel

11 Section drawing MC(N) 2,4 and material list No. Name Material AISI / ASTM Intermediate chamber Stainless steel SS4 4 Impeller Stainless steel SS4 5 Spacing pipe Stainless steel SS4 6 Shaft Stainless steel SS4 7 Mechanical seal Silicon carbide / Carbon No. 8 Name O-ring Material EPDM or Viton AISI / ASTM Intermediate chamber MC Stainless steel SS4 4 Impeller Stainless steel SS4 Suction chamber Cast iron 5 Spacing pipe Stainless steel SS4 2 Pump head Cast iron 6 Shaft Stainless steel SS4 9 Drain and priming plug Steel 7 Mechanical seal Silicon carbide / Carbon Base plate Steel 8 O-ring EPDM or Viton MN MC Suction chamber Stainless steel SS4 Suction chamber Cast iron 2 Pump head Stainless steel SS4 2 Pump head Cast iron 9 Drain and priming plug Stainless steel SS4 9 Drain and priming plug Steel Base plate Stainless steel SS4 Base plate Steel No. Name MN Material AISI / ASTM Section drawing MC 8,2 and material list Suction chamber Suction chamber Stainless steel Cast iron SS4 2 Pump head Stainless steel SS4 29 Pump Drain and headpriming plug Stainless Cast iron steel SS4 Base plate Stainless steel SS4 Intermediate chamber Stainless steel SS4 No. 4 Impeller Name Stainless Materialsteel SS4 AISI / ASTM 5 Spacing Suction chamber pipe Cast Stainless iron steel SS4 62 Shaft Pump head Stainless Cast iron steel SS4 7 Mechanical Intermediate seal chamber Silicon Stainless carbide steel / Carbon SS4 84 O-ring Impeller EPDM Stainless or Viton steel SS4 95 Drain Spacing and pipe priming plug Steel Stainless steel SS4 6 Base Shaftplate Steel Stainless steel SS4 7 Mechanical seal Silicon carbide / Carbon 8 O-ring EPDM or Viton 9 Drain and priming plug Steel Base plate Steel

12 Performance curves Technical Data M 2 - MK 2 5z 4 2 M 2 - MK 2 Installation sketch Rp Q[l/min] L [%] G /8 G /8 24 Ø Dimensions and weights Dimension [mm] -Phase -Phase L L M 2-2 / MK M 2- / MK M 2-4 / MK M 2-5 / MK M 2-6 / MK Weight [kg] Electrical data, 285 min - x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] M 2-2 / MK /. M 2- / MK /. M 2-4 / MK /.2 M 2-5 / MK /.6 M 2-6 / MK /.6 2

13 Performance curves M 4 - MK 4 5z M 4 - MK 4 Installation sketch Rp / Q[l/min] L [%] G /8 G /8 24 Ø Dimensions and weights Dimension [mm] -Phase -Phase L L M 4-2 / MK M 4- / MK M 4-4 / MK M 4-5 / MK M 4-6 / MK Weight [kg] Electrical data, 285 min - x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] M 4-2 / MK /.2 M 4- / MK /.4 M 4-4 / MK /.8 M 4-5 / MK / 2. M 4-6 / MK / 2.7

14 Performance curves Technical Data M - M 8 - MK 8 5z M 8 - MK 8 2 Installation sketch Rp /2 Rp /2 F L L2 L4 L5 L Q[l/min] [%] G /8 2 A C G /8 B Ø Ø D E Dimensions and weights M 8- / MK 8- M 8-5 / MK 8-5 M 8-2M / MK 8-2M Motor Dimension [mm] Weight P2 L A [kg] L2 L L4 L5 B C D E F Phase P Ø Ø Ø Ø Ø Ø M 8-2 / MK M 8-25 / MK M 8- / MK Electrical data, 285 min - x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] M 8- / MK /.7 M 8-2M / MK 8-2M / 2.4 M 8-5 / MK / 2.5 M 8-2 / MK /.2 M 8-25 / MK /.5 M 8- / MK / 4. 4

15 Performance curves 6 - M 2 - MK 2 5z M 2 - MK Installation sketch Rp /2 Rp / F L L2 L4 L5 L Q[l/min] 24 [%] G /8 2 A C G /8 B Ø Ø D E Dimensions and weights M 2-25 / MK 2-25 Motor Dimension [mm] Weight P2 L A [kg] L2 L L4 L5 B C D E F Phase P Ø Ø Ø Ø Ø Ø M 2-5 / MK M 2- / MK 2- M 2-5 / MK 2-5 M 2-2 / MK M 2- / MK Electrical data, 285 min - x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] M 2-5 / MK /.5 M 2- / MK / 2.5 M 2-5 / MK /.4 M 2-2 / MK / 4. M 2-25 / MK / 5. M 2- / MK / 6.7 5

16 Performance curves Technical Data Q[l/min] MC 2 - MN 2 5z MC 2 - MN 2 [%] 2 Installation sketch Rp RC /8 L4 RC /8 L2 8 Ø 8.5 L 6 B2 B 8 L Rp Dimensions and weights Electrical data, 285 min - Dimension [mm] L L2 L L4 B -phase -phase -phase -phase -phase -phase MC MC MC MC MC L L2 L L4 Dimension [mm] B B2 Weight [kg] -phase -phase -phase -phase -phase -phase MN MN MN MN MN x V B2 x 22-24/8-45 V Weight [kg] P [W] I / [A] P [W] I / [A] MC 2-2 / MN /. MC 2- / MN /.2 MC 2-4 / MN /.2 MC 2-5 / MN /.6 MC 2-6 / MN /.6 6

17 Performance curves MC 4 - MN 4 5z MC 4 - MN 4 Installation sketch Rp /4 L4 RC /8 Rp RC /8 5 L L 6 L Q[l/min] [%] 2 Ø 8.5 B2 B Dimensions and weights Electrical data, 285 min - Dimension [mm] L L2 L L4 B Weight [kg] -phase -phase -phase -phase -phase -phase MN MN MN MN MN Dimension [mm] L L2 L L4 B -phase -phase -phase -phase -phase -phase MC MC MC MC MC B2 x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] MC 4-2 / MN /.2 MC 4- / MN /. MC 4-4 / MN /.8 MC 4-5 / MN / 2. MC 4-6 / MN / 2.7 B2 Weight [kg] 7

18 Performance curves Technical Data MC 8 5z Installation sketch Rp /2 L4 RP /2 MC 8 Rp /4 4 5 RP / Q[l/min] L2 8 L 6 L B2 B [%] 4 2 Ø Dimensions and weights Dimension [mm] Weight L B B2 4 [kg] L2 L L4 2 Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø MC MC MC MC MC MC Electrical data, 285 min - x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] MC /.5 MC / 2. Electrical data, 285 min - MC / 2.2 MC / 2.9 MC /.5 MC /.7 8 x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] MC /.4 MC / 2.2

19 Performance curves 6-6 MC 2 5z MC Installation sketch 4-4 L4 Rp /2 - RP /2 2-2 Rp / Q[l/min] RP /2 L2 8 L 6 L B2 B [%] 4 2 Ø Dimensions and weights Dimension [mm] Weight L B2 4 [kg] L2 L x L B V 2 x 22-24/8-45 V Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø P [W] I / [A] P [W] I / [A] MC MC /.5 MC MC / 2. MC MC / 2.2 MC MC MC / MC MC / MC /.7 Electrical data, 285 min - Electrical data, 285 min - x V x 22-24/8-45 V P [W] I / [A] P [W] I / [A] MC /.4 MC / 2.2 MC /.4 MC / 4. MC / 5. MC /

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