50 Hz. TLCN, TLCHN Series WET ROTOR CIRCULATORS FOR SANITARY SYSTEMS

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1 5 Hz TLCN, TLCHN Series WET ROTOR CIRCULATORS FOR SANITARY SYSTEMS Cod Rev. A Ed.11/14

2 TCLN, TLCHN SERIES INSTALLATION POSITIONS Lowara, Xylect are trademarks of Xylem Inc. or one of its subsidiaries.

3 Sanitary Circulators MARKET SECTORS RESIDENTIAL. APPLICATIONS Circulation of sanitary hot water. TLCN Series SPECIFICATIONS PUMP Flow rate: up to 4 m 3 /h. Head: up to 6 m. Temperature of pumped liquid: + C +11 C (recommended up to 65 C). Avoid condensation and ice formation. Maximum operating pressure: 1 bar (PN 1). Impeller: made of composite material. Wear ring: ceramic. MOTOR Wet rotor type, with bearings lubricated by the pumped liquid. Axial and radial bearings made of ceramic. Single-phase 3 V 5 Hz power supply. Terminal box axially integrated in the motor. Three speed hand selector motor. Insulation class 18 (H). Protection class IP 44. CONSTRUCTION CHARACTERISTICS Electric circulator pumps for sanitary hot water circulation, at a recommended maximum temperature of 65 C, maximum hardness of 5 f (14 dh) and maximum viscosity of 1 mm /s. Stainless steel pump body with 1, 1 ¼ and 1 ½ threaded connections. According to EN standards , , , ACCESSORIES Pipe unions. Insulation shell. INSTALLATION Suitable for installation in horizontal or vertical piping, in any position provided that motor axis is horizontal. 3

4 TLCN SERIES IDENTIFICATION CODE TLC N 5 4 L PORT TO PORT DISTANCE NULL = 13 mm M =15 mm L = 18 mm MAXIMUM HEAD IN m. PORT NOMINAL DIAMETER N = STAINLESS STEEL VERSION SERIES NAME EXAMPLE : TLCN 5-4L TLC series circulator, stainless steel N version, port nominal diameter = 5, max head= 4 m, with port to port distance of 18 mm. TABLE OF MATERIALS PART MATERIAL Pump body Impeller Shaft Inner jacket Wear ring Bearings Gaskets Stainless steel Composite material Ceramic Stainless steel Ceramic Ceramic EPDM tlcn-p5-en_a_tm Regulations (EC) n. 641/9 and (EU) n. 6/1 Annex I point (Product information requirements) a) Energy efficiency index: note not applicable to these products. b) The benchmark for most efficient circulators is EEI, : note not applicable to these products. c) Information relevant for disassembly, recycling or disposal at end-of-life: observe the current laws and by-laws governing sorted waste disposal. Consult the product operating manual. d) Information for circulators specifically designed to potable water uses: This circulator is suitable for drinking water only. 4

5 TLCN SERIES HYDRAULIC PERFORMANCE TABLE PUMP MAXIMUM MAXIMUM CAPACITOR SPEED Q = DELIVERY TYPE ABSORBED ABSORBED l/s,,3,4,5,7,8 1, 1, POWER CURRENT m 3 /h,6 1, 1,5 1,8,4 3, 3,6 4, 3V 5Hz W A μf V H = TOTAL HEAD METRES COLUMN OF WATER TLCN ,17 1,1, 1,5 1,3 1, TLCN -.5M 48,5, 4,3,1 1,7 1,5 1, TLCN ,3 3,5,3 1,9 1,7 1,4,8 TLCN ,19 1 3,5,7 1,8 1,4 1,1 TLCN -4M 59,8, 4 3,9 3,,5,1 1,8 1,1 TLCN 5-4 (L) 7,33 3 4,1 3,5,8,5,1 1,4 TLCN 15-6 TLCN -6M TLCN 5-6 (L) 56,7 1 3,4,3 1,5 1,1,9 83,37 3, 4 5,1 4,1 3,,5, 1,1 1,44 3 6, 5,5 4,7 4,3 3,9 3,,1 1, Hydraulic performances in compliance with ISO 996:1 - Grade 3B (ex ISO 996: Annex A) tlcn-p5-en_a_th 5

6 TLCN SERIES SINGLE-PHASE OPERATING CHARACTERISTICS TLCN TLCN -.5M TLCN ISO 996:1 - Grade 3B TLCN 15-4 TLCN - 4M TLCN 5-4 TLCN 5-4L ISO 996:1 - Grade 3B Q [Imp gpm] Q [Imp gpm] H [m] Q [US gpm] 3, H [ft] H [kpa] H [m] Q [US gpm] 5 16 H [kpa] H [ft], , , , , ,,,5 1, 1,5, Q [m 3 /h],5,,,4,6 Q [l/s] A9_A_CH,,5 1, 1,5,,5 Q [m 3 /h] 3,,,,4,6 Q,8 [l/s] A3_A_CH TLCN 15-6 TLCN - 6M TLCN 5-6 TLCN 5-6L ISO 996:1 - Grade 3B Q 14[Imp gpm] H [m] Q [US gpm] 7 H [ft] H [kpa] Q [m 3 /h] 4,,,4,6,8 1, Q [l/s] A31_A_CH These performances are valid for liquids with density ρ = 1. Kg/dm 3 and kinematic viscosity ν = 1 mm /sec. 6

7 TLCN SERIES DIMENSIONS AND WEIGHTS DIMENSIONS AND WEIGHTS TABLE PUMP TYPE DIMENSIONS (mm) WEIGHT H H1 D F DN kg TLCN ½" G 1" 15,7 TLCN -.5M ¾" G 1"¼,7 TLCN " G 1"½ 5,7 TLCN ½" G 1" 15,7 TLCN -4M ¾" G 1"¼,7 TLCN " G 1"½ 5,7 TLCN 5-4L " G 1"½ 5,8 TLCN ½" G 1" 15,7 TLCN -6M ¾" G 1"¼,7 TLCN " G 1"½ 5,7 TLCN 5-6L " G 1"½ 5,8 tlcn-p5-en_a_td 7

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9 Sanitary Circulators MARKET SECTORS SANITARY LIGHT COMMERCIAL. APPLICATIONS Circulation of sanitary hot water in high flow/high head installations. TLCHN Series SPECIFICATIONS PUMP Flow rate: up to 1 m 3 /h. Head: up to 1 m. Temperature of pumped liquid: + C +11 C (recommended up to 65 C). Avoid condensation and ice formation. Maximum operating pressure: 1 bar (PN 1). Impeller: made of composite material. Wear ring: ceramic. MOTOR Wet rotor type, with bearings lubricated by the pumped liquid. Axial and radial bearings made of ceramic. Single-phase 3 V 5 Hz power supply. Terminal box axially integrated in the motor. Three speed hand selector motor. Insulation class 18 (H). Protection class IP 44. CONSTRUCTION CHARACTERISTICS Electric circulator pumps for sanitary hot water circulation, at a recommended maximum temperature of 65 C, maximum hardness of 5 f (14 dh) and maximum viscosity of 1 mm /s. Stainless steel pump body with 1 ¼ and 1 ½ threaded connections. According to EN standards , , , ACCESSORIES Pipe unions. Insulation shell. INSTALLATION Suitable for installation in horizontal or vertical piping, in any position provided that motor axis is horizontal. 9

10 TLCHN SERIES IDENTIFICATION CODE TLC H N 5 8 L PORT TO PORT DISTANCE 18 mm MAXIMUM HEAD IN m. PORT NOMINAL DIAMETER N = STAINLESS STEEL VERSION H = HIGH FLOW / HIGH HEAD SERIES NAME EXAMPLE : TLCHN 5-8L TLC series circulator, high flow/head H version, stainless steel N version, port nominal diameter = 5, max head= 8 m, with port to port distance of 18 mm. TABLE OF MATERIALS PART MATERIAL Pump body Impeller Shaft Inner jacket Wear ring Bearings Gaskets Stainless steel Composite material Ceramics Stainless steel Ceramics Ceramics EPDM tlchn-p5-en_a_tm Regulations (EC) n. 641/9 and (EU) n. 6/1 Annex I point (Product information requirements) a) Energy efficiency index: note not applicable to these products. b) The benchmark for most efficient circulators is EEI, : note not applicable to these products. c) Information relevant for disassembly, recycling or disposal at end-of-life: observe the current laws and by-laws governing sorted waste disposal. Consult the product operating manual. d) Information for circulators specifically designed to potable water uses: This circulator is suitable for drinking water only. 1

11 TLCHN SERIES HYDRAULIC PERFORMANCE TABLE PUMP MAXIMUM MAXIMUM CAPACITOR SPEED Q = DELIVERY TYPE ABSORBED ABSORBED l/s,3,7 1, 1,3 1,7,,3,7 POWER CURRENT m 3 /h 1,,4 3,6 4,8 6, 7, 8,4 9,6 3V 5Hz W A μf V H = TOTAL HEAD METRES COLUMN OF WATER TLCHN -7L TLCHN 5-7L TLCHN -8L TLCHN 5-8L TLCHN -1L TLCHN 5-1L TLCHN -1L TLCHN 5-1L 1,3 1 5,8 5, 4,3 3,1, 1, 8 1,4 8, 4 6,7 6,1 5,4 4,4 3,3,1 1, 6 1,13 3 7,1 6,7 6,1 5, 4, 3,3,4 1,5 6 1,3 1 6,6 5,5 4,,8 1,6,8 7 1,4 8, 4 7,5 6,9 6,1 4,9 3,6,4 1,4 86 1,5 3 8, 7,5 6,8 5,8 4,6 3,5,5 1,6 83 1,35 1 8,3 6,9 5,,9 1, ,44 8, 4 9,4 8,7 7,7 6,3 4,7 3,1 1, ,56 3 1,1 9,6 8,8 7,7 6,5 5, 3,9,6 1,6 85 1,36 1 7,7 6,5 4,4,,7 37 1,69 8, 4 1,3 9,7 8,4 6,9 5, 3,5 1,8 4 1,73 3 1, 11,4 1,4 9, 7,8 6, 4,7 3,, Hydraulic performances in compliance with ISO 996:1 - Grade 3B (ex ISO 996: Annex A) tlchn-p5-en_a_th 11

12 TLCHN SERIES SINGLE-PHASE OPERATING CHARACTERISTICS TLCHN - 7L TLCHN 5-7L ISO 996:1 - Grade 3B TLCHN - 8L TLCHN 5-8L ISO 996:1 - Grade 3B 1 3 Q [Imp gpm] 1 3 Q [Imp gpm] H [m] Q [US gpm] 8 5 H [ft] H [kpa] Q [US gpm] 1 H [m] H [ft] 3 H [kpa] Q [m 3 /h] 1,,5 1, 1,5,,5 Q [l/s] A3_A_CH Q [m 3 /h] 1,,5 1, 1,5,,5 Q [l/s] A33_A_CH TLCHN - 1L TLCHN 5-1L ISO 996:1 - Grade 3B TLCHN - 1L TLCHN 5-1L ISO 996:1 - Grade 3B 1 3 Q [Imp gpm] 1 3 Q [Imp gpm] H [m] Q [US gpm] 1 H [kpa] H [m] Q [US gpm] 14 H [ft] H [kpa] 1 H [ft] Q [m 3 /h] 1,,5 1, 1,5,,5 Q [l/s] A34_A_CH Q [m 3 /h] 1,,5 1, 1,5,,5 Q [l/s] A35_A_CH These performances are valid for liquids with density ρ = 1. Kg/dm 3 and kinematic viscosity ν = 1 mm /sec. 1

13 TLCHN SERIES DIMENSIONS AND WEIGHTS DIMENSIONS AND WEIGHTS TABLE PUMP TYPE DIMENSIONS (mm) WEIGHT H H1 D F DN kg TLCHN -7L 18 9 ¾" G 1"¼ 6,5 TLCHN 5-7L " G 1"½ 5 6,5 TLCHN -8L 18 9 ¾" G 1"¼ 6,5 TLCHN 5-8L " G 1"½ 5 6,5 TLCHN -1L 18 9 ¾" G 1"¼ 6,5 TLCHN 5-1L " G 1"½ 5 6,5 TLCHN -1L 18 9 ¾" G 1"¼ 6,5 TLCHN 5-1L " G 1"½ 5 6,5 tlchn-p5-en_a_td 13

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15 DOCUMENTATION 15

16 FURTHER PRODUCT SELECTION AND DOCUMENTATION Xylect TM Xylect TM is pump solution selection software with an extensive online database of product information across the entire Lowara, and Vogel range of pumps and related products, with multiple search options and helpful project management facilities. The system holds up-to-date product information on thousands of products and accessories. The possibility to search by applications and the detailed information output given makes it easy to make the optimal selection without having detailed knowledge about the Lowara and Vogel products. The search can be made by: Application Product type Duty point Xylect TM gives a detailed output: List with search results Performance curves (flow, head, power, efficiency, NPSH) Motor data Dimensional drawings Options Data sheet printouts Document downloads incl dxf files The search by application guides users not familiar with the product range to the right choice. 16

17 FURTHER PRODUCT SELECTION AND DOCUMENTATION Xylect TM The detailed output makes it easy to select the optimal pump from the given alternatives. The best way to work with Xylect TM is to create a personal account. This makes it possible to: Set own standard units Create and save projects Share projects with other Xylect TM users Every user have a My Xylect space, where all projects are saved. For more information about Xylect TM please contact our sales network or visit Dimensional drawings appear on the screen and can be downloaded in dxf format. 17

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20 Xylem zīl m e 1) The tissue in plants that brings water upward from the roots; ) a leading global water technology company. We re approximately 1,5 people unified in a common purpose: creating innovative solutions to meet our world s water needs. Developing new technologies that will improve the way water is used, conserved, and reused in the future is central to our work. We move, treat, analyze, and return water to the environment, and we help people use water efficiently, in their homes, buildings, factories and farms. In more than 15 countries, we have strong, long-standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise, backed by a legacy of innovation. For more information on how Xylem can help you, go to xyleminc.com. Legal head office Xylem Water Solutions Italia Srl For information and technical support Xylem Service Italia Srl Via Gioacchino Rossini 1/A Lainate (MI) - Italy Tel. (+39) Fax (+39) Xylem Water Solutions Italia Srl reserves the right to make modification without prior notice. Lowara, Xylem are trademarks of Xylem Inc. or one of its subsidiaries 14 Xylem, Inc. Via Dottor Vittorio Lombardi Montecchio Maggiore (VI) - Italy Tel. (+39) Fax (+39)