High pressure centrifugal pumps

High pressure centrifugal pumps Wilo-Multivert MVI (North America) Series description H [ft] 3 1 MVI 1 1 1 MVI 1 MVI 3 MVI MVI 1 1 Q [m³/h] Wilo-Multivert-MVI Hz - North America Q [US gpm] H [m] 1 1 1 1 1 Pump series Wilo-Multivert MVI 1.., 1.., 3..,.. and.. Construction Non-self priming multistage pump Applications Water supply and pressure boosting Fire extinguishing systems Boiler feed Industrial circulation systems Process engineering Cooling-water circuits Washing and sprinkling systems Equipment and function 1% Stainless steel contruction Same flange dimensions as offered by competitors Two flange types - dependent on model- -bolt oval flange with NTP threaded mating flange - ANSI 3 Lb -bolt round flange Standard Baldor Nema Frame Motor ODP or TEFC motor enclosures Built-in priming plug Built-in air venting plug Sleeve O-rings eliminate thermal stress leaks Materials Impellers and stage chambers Stainless steel AISI 3 (1.31) AISI 31 (1.) (MVI.. only in AISI 3) Pump housing stainless steel AISI 3 (1.31) AISI 31 (1.) Depending on type, the shaft is in stainless steel AISI 3 (1.31) AISI 31 (1.) Seal EPDM (EP 1) / Viton Housing cover stainless steel AISI 3 (1.31) AISI 31 (1.) Housing bottom stainless steel AISI 3 (1.31) AISI 31 (1.) Mechanical seal B-carbon/tungsten carbide, SiC/carbon Pressure jacket stainless steel AISI 3 (1.31) AISI 31 (1.) Bearing tungsten carbide Pump foot cast iron EN-GJL- Technical data Power supply 1 ~ 11 V / Hz or 3 V / Hz Power supply 3 ~ V / Hz, 3V / Hz, V / Hz or 7 V, Hz Temperature range - to deg F with EPDM - to 19 deg F with Viton Ambient temperature limits - Maximum 1 deg F - <9% humidity (motor-dependent) Maximum suction pressure 1 PSI 3 / Wilo AG

High pressure centrifugal pumps Hydraulic data Inline stainless steel pump Mechanical seal (seals in both directions of rotation) Hydraulic in 1.31 Hydraulic in 1.31 Pump base in EN-GJL- Wilo-Multivert MVI Bolt oval type - companion flange threaded NPT ANSI 3 Lb round flange for high pressure pumps Motor Three phase (, 3,, 7 V) Single phase (11, 3 V) -pole (n = 17 rpm) Equipment/scope of delivery Oval mating flange Rp 1 up to Rp 1 1 / Installation and operating instructions Options Hydraulic in 1. Other mechanical seals Other standard motors Other seal materials = available, = not available / Wilo AG

Variants overview Wilo-Multivert MVI Wilo-Multivert MVI Material Parts in contact with the fluid medium in 1.31 (AISI 3) Parts in contact with the fluid medium in 1. (AISI 31L) Seals EPDM Viton Hydraulic connection Oval flange Round flange Motor versions Individual motors 1~11 V, Hz 1~3 V, Hz 3~ V, Hz 3~3 V, Hz 3~ V, Hz 3~7 V, Hz Ex-protected motors Motors with resistors (PTC) Motors with UL certification? Motors with CSA certification? Motor enclosures ODP or TEFC Thermal motor protection? Speed controllable via remote frequency converter Integrated frequency converter Paint finish Individual paint finishes Mechanical seals Tungsten carbide/carbon Tungsten carbide/tungsten carbide SiC/SiC = available, = not available / Wilo AG

Variants overview Wilo-Multivert MVI Drinking water compatibility KTW WRAS = available, = not available / Wilo AG

Pump curves Wilo-Multivert MVI H [ft] Wilo-Multivert MVI 1... 7 7 3 3 1 1. 1. 1... 3. 3.. MVI 1-1 MVI 1-1 MVI 1-1 MVI 1-1 MVI 1-9 MVI 1- MVI 1-7 MVI 1- MVI 1- MVI 1- MVI 1-3 MVI 1-1 1 1 1 Q [m³/h] Wilo-Multivert-MVI 1... Hz - North America Q [US gpm] 3 1 19 1 17 1 1 1 13 1 11 1 9 7 3 1 H [m] ηp [%].1..3....7..9 1. 1.1. 1. 1... 3. 3.. 3 1 ηp NPSH 1 1 1 1 Q [l/s] Q [m³/h] Q [US gpm] 3 1 1 NPSH [ft] NPSH [m] P [hp]. 3. 3... 1. 1... 1. 1... 3. 3.. MVI 1-1 MVI 1-1 MVI 1-1 MVI 1-1 MVI 1-9 MVI 1- MVI 1-7 MVI 1- MVI 1- MVI 1- MVI 1-3 MVI 1- Q [m³/h]... 1. 1... P [kw] 1 1 1 1 Q [US gpm] / Wilo AG 7

Pump curves Wilo-Multivert MVI H [ft] Wilo-Multivert MVI 1... 7 7 3 3 1 1. 1. 1... 3. 3....... MVI 1-1 MVI 1-1 MVI 1-1 MVI 1- MVI 1-7 MVI 1- MVI 1- MVI 1- MVI 1-3 MVI 1- Wilo-Multivert-MVI 1... Hz - North America Q [m³/h] 1 1 Q [US gpm] 3 1 19 1 17 1 1 1 13 1 11 1 9 7 3 1 H [m] ηp [%] P [hp] 3 1.... 1. 1. 1. 1. 1. 1 1 Q [US gpm].. 3. 3... 1. 1... 1. 1... 3. 3....... Q [m³/h] ηp. 1. 1... 3. 3....... Q [m³/h].. 1 1 Q [US gpm] NPSH MVI 1-1 MVI 1-1 MVI 1-1 MVI 1- MVI 1-7 MVI 1- MVI 1- MVI 1- MVI 1-3 MVI 1- Q [l/s] 1 1. 3. 3... 1. 1.. P [kw] NPSH [ft] 7 3 1 NPSH [m] / Wilo AG

Pump curves Wilo-Multivert MVI H [ft] Wilo-Multivert MVI 3... 1 3 7 9 1 Q [m³/h] Wilo-Multivert-MVI 3... Hz - North America 7 7 3 3 1 1 MVI 3-1 MVI 3-1 MVI 3-1 MVI 3- MVI 3-7 MVI 3- MVI 3- MVI 3- MVI 3-3 MVI 3-1 1 3 3 Q [US gpm] 3 1 19 1 17 1 1 1 13 1 11 1 9 7 3 1 H [m] ηp [%] P [hp].. 1. 1.... Q [l/s] 1 3 7 9 1 Q [m³/h] 3 1 1 3 7 9 1 Q [m³/h] 7 3 1 ηp 1 1 3 3 Q [US gpm] NPSH MVI 3-1 MVI 3-1 MVI 3-1 MVI 3- MVI 3-7 MVI 3- MVI 3- MVI 3- MVI 3-3 MVI 3-3 1 1 3 1 P [kw] NPSH [ft] NPSH [m] 1 1 3 3 Q [US gpm] / Wilo AG 9

Pump curves Wilo-Multivert MVI Wilo-Multivert MVI... H [ft] ηp [%] P [hp] 1 1 1 1 1 Q [m³/h] Wilo-Multivert-MVI... Hz - North America 3 3 1 1 1 3 7 Q [US gpm]. 1. 1... 3. 3.... Q [l/s] 1 1 1 1 1 Q [m³/h] 1 3 7 Q [US gpm] 1 1 1 1 1 Q [m³/h] 1 1 MVI -11 MVI -1 MVI - MVI -7 MVI - MVI - MVI - MVI -3 MVI - ηp 1 3 7 Q [US gpm] NPSH MVI -11 MVI -1 MVI - MVI -7 MVI - MVI - MVI - MVI -3 MVI - 19 1 17 1 1 1 13 1 11 1 9 7 3 1 1 1 7 3 1 H [m] P [kw] NPSH [ft] 3 1 NPSH [m] 1 / Wilo AG

Pump curves Wilo-Multivert MVI Wilo-Multivert MVI... H [ft] ηp [%] P [hp] 1 1 3 3 Q [m³/h] 3 3 Wilo-Multivert-MVI... Hz - North America 3 3 3 1 1 1 1 1 1 1 1 1 Q [US gpm] 1 3 7 9 1 Q [l/s] 1 1 3 3 Q [m³/h] 1 1 1 1 Q [US gpm] 1 1 3 3 Q [m³/h] 1 9 7 3 1 MVI - MVI - MVI - MVI -3 MVI - ηp 1 1 1 1 Q [US gpm] NPSH MVI - MVI - MVI - MVI -3 MVI - 11 11 1 1 9 9 7 7 3 3 1 1 3 1 7 3 1 H [m] P [kw] NPSH [ft] 1 NPSH [m] / Wilo AG 11

High pressure centrifugal pumps Wilo-Multivert MVI (North America) Motor Data Wilo-Multivert MVI Motor Data Wilo-Multivert MVI... Rated power output Full Load Current P I (ODP motor enclosure) I (TEFC motor enclosure) 3~-3/ Hz 1~11/3 Hz 3~-3/ Hz 1~11/3 Hz [hp] [kw] [A] [A] [A] [A] [A] 1- ½.37.-./1.1 7./3..-./1.1 7./3.,7 1-3 ¾. 3.-3./1. 9./. 3.-3./1. 9./.7 1, 1-1.7.1-3./1. 1./7..1-3./1. 11./.9 1, 1-1. 1.1.9-./.3 1./..9-./.3 1./. 1, 1-1. 1.1.9-./.3 1./..9-./.3 1./. 1, 1-7 1.9.-./.9./13..-./.9 3./11., 1-1.9.-./.9./13..-./.9 3./11., 1-9 3..-./..1-7./3. 3, 1-1 3..-./..1-7./3. 3, 1-1 3..-./..1-7./3. 3, 1-1 3.73 13.1-11./.7 13.-1./., 1-1 3.73 13.1-11./.7 13.-1./., 1-1.7.1-3./1. 1./7..1-3./1. 11./.9 1, 1-3 1.7.1-3./1. 1./7..1-3./1. 11./.9 1, 1-1. 1.1.9-./.3 1./..9-./.3 1./. 1, 1-1.9.-./.9./13..-./.9 3./11., 1-1.9.-./../13..1-7./3. 3./11. 3, 1-7 3..-./..1-7./3. 3, 1-3..-./..1-7./3. 3, 1-1 3.73 13.1-11./.7 13.-1./., 1-1 3.73 13.1-11./.7 13.-1./., 1-1 3.73 13.1-11./.7 13.-1./., 3-1.7.1-3./1. 1./7..1-3./1. 11./.9 1, 3-3 1. 1.1.9-./.3 1./..9-./.3 1./. 1, 3-1.9.-./.9./13..-./.9 3./11., 3-3..-./..1-7./3. 3, 3-3..-./..1-7./3. 3, 3-7 3.73 13.1-11./.7 13.-1./., 3-3.73 13.1-11./.7 13.-1./., 3-1 7..9 19-1/9 19.-17./. 7, 3-1 7..9 19-1/9 19.-17./. 7, 3-1 7..9 19-1/9 19.-17./. 7, - 1.9.-./.9./13..-./.9 3./11., -3 3..-./..1-7./3. 3, - 3.73 13.1-11./.7 13.-1./., - 3.73 13.1-11./.7 13.-1./., - 7..9 19-1/9 19.-17./. 7, -7 7..9 19-1/9 19.-17./. 7, - 7..9 19-1/9 19.-17./. 7, 3~7 Hz 1 / Wilo AG

High pressure centrifugal pumps Wilo-Multivert MVI (North America) Motor Data Wilo-Multivert MVI Motor Data Wilo-Multivert MVI... Rated power output Full Load Current P I (ODP motor enclosure) I (TEFC motor enclosure) 3~-3/ Hz 1~11/3 Hz 3~-3/ Hz 1~11/3 Hz -1 1 7..-3./11..-3./11.9 9, -11 1 7..-3./11..-3./11.9 9, - 3..-./..1-7./3. 3, -3 3.73 13.1-11./.7 13.-1./., - 7..9 19-1/9 19.-17./. 7, - 7..9 19-1/9 19.-17./. 7, - 1 7..-3./11..-3./11.9 9, 3~7 Hz [hp] [kw] [A] [A] [A] [A] [A] / Wilo AG 1

High pressure centrifugal pumps Wilo-Multivert MVI (North America) Dimension drawings Wilo-Multivert MVI Dimension drawings Wilo-Multivert MVI 1..., 1..., 3... X ØM H DN 1 1/" (DN 3) X Ø 1/" ( X Ø 1) Ø 3 /" (Ø 19) H Ø 3 1 /1" (1) MVI 1-1 NPT 1" MVI 3 NPT 1 1 /" X Ø 1 /" ( X Ø 1) 3 1/1" (1) 3 /" (171.) 9 13/1" () 1/1" (7) 7 1 /1" (1) /1" (1) 13/1" () 3 7/" (9.) 3/1 " (17) 1/1" () 1 1 /1" () 1/1" (7) 7 1 /1" (1) 3/" (1) 13/1" () 1 / Wilo AG

High pressure centrifugal pumps Wilo-Multivert MVI (North America) Dimension drawings Wilo-Multivert MVI Dimension drawings Wilo-Multivert MVI...,... MVI / X ØM MVI NPT 1 1 /" NPT 1 1/" 3 1/" () X Ø 1 /" ( X Ø 1) 1 /" (13) 3 1 /1" (1) 13/1" () 7 3/" (17) 7 /1" (1) H 9 13/1" () 9 1 /1" () H DN " (DN) X Ø 3 /" ( X Ø 19) MVI NPT " X Ø 1/" ( X Ø 1) Ø " (17) X Ø 1/" ( X Ø 1) NPT " 1 /" 7 /1" (13) (1) (17) () 11 13/1" (3) 3 9/1" (9) 7 3/" 9 13/1" 13/1" () 1/" (13) 7 3/" (17) 9 13/1" () 3 9 /1" (9) 3 1/1" (1) 7 /1" (1) 9 1/1" () 13/1" () / Wilo AG 17

High pressure centrifugal pumps Wilo-Multivert MVI (North America) Dimensions, Weights Wilo-Multivert MVI High ons, Weights Wilo-Multivert pressure MVI centrifugal pumps Wilo-Multivert MVI (North America) Dimensi- Dimensions, Weights Wilo-Multivert MVI... Dimensions Net weight H H M X - [in] [mm] [in] [mm] [in] [mm] [in] [mm] [lb] [kg] 1-1/ 1 13 1/1 3 3/1 17 3/1 13 1 7.7 1-3 1/ 1 13 1/1 3 3/1 17 3/1 13 1. 7. 1-3/ 7 13 1/1 3 7 3/1 13 3/ 1 9. 31. 1-71 1 3/ 37 7 3/1 13 3/ 1 7. 33.9 1-71 1 1/ 39 7 3/1 13 3/ 1 7.3 3. 1-7 3/ 73 1 /1 1 7 3/1 13 3/ 1 9.7 1.1 1-3 /1 77 17 7/ 7 3/1 13 3/ 1 93.3.3 1-9 31 /1 79 17 7/ 7 3/1 13 3/ 1.3 3.7 1-1 3 1/ 1 1 11/1 7 7 3/1 13 3/ 1 9.3. 1-1 33 11/1 1/ 1 7 3/1 13 3/ 1 93.9. 1-1 3 91 9/1 3 1/ 1 7/ 17 131. 9. 1-1 3 9 9/1 73 1/ 1 7/ 17 13.3.9 1-7/ 3 13 / 3. 3/1 17 3/1 13..7 1-3 1/1 13 / 3. 7 3/1 13 3/ 1 3.. 1-7 1 9/1 39. 7 3/1 13 3/ 1.9 31.3 1-7 1/1 71 11/ 393. 7 3/1 13 3/ 1.3 37.3 1-9 7/ 79 1 7/1 17. 7 3/1 13 3/ 1. 3.3 1-7 3 13/1 73 17 3/ 1. 7 3/1 13 3/ 1 1. 37.1 1-31 3/ 797 17 1/1. 7 3/1 13 3/ 1 3.1 37.7 1-1 3 3/ 9 1/1 3. 1/ 1 7/ 17 1. 1-1 3 1/ 97 7/. 1/ 1 7/ 17 13.9. 1-1 3/1 1 3/. 1/ 1 7/ 17 1. 7. 3-11/1 13 3/1 33. 7 3/1 13 3/ 1 7.3 3. 3-3 1/1 13 / 3. 7 3/1 13 3/ 1 7. 3.7 3-7 1 9/1 39. 7 3/1 13 3/ 1 1 3.7 3-1/1 73 1 1/ 393. 7 3/1 13 3/ 1 79. 3.9 3-9 7/ 79 1 7/1 17. 7 3/1 13 3/ 1. 3. 3-7 33 9/1 1 1/. 1/ 1 7/ 17 11. 3-3 1/ 7 19 1/1. 1/ 1 7/ 17 117.3 3. 3-1 3 7/ 97 1/1 3. 1 1/ 1 1/1 13. 3. 3-1 3/ 13 7/. 1 1/ 1 1/1 11.1. 3-1 / 13 3/. 1 1/ 1 1/1 13. 9. - 7 1/ 9 1 1/1 37. 7 3/1 13 3/ 1.3 3. -3 11/1 79 1 1/ 37. 7 3/1 13 3/ 1.7 3. - 3 / 9 17 3/1 3. 1/ 1 7/ 17 11..7-33 13/1 9 1 3/. 1/ 1 7/ 17 117.7 3. - 37 7/1 91 19 9/1 9. 1 1/ 1 1/1 1.. -7 3 / 91 3/. 1 1/ 1 1/1 17.9 7.1-39 13/1 111 1 1/1. 1 1/ 1 1/1 19. 7. -1 9/1 11 / 1 1/ 1 1/1 179. 1. -11 3/1 11 7 1 1/ 1 1/1 1.9 3. - 9 3/1 7 1 3/. 7 3/1 13 3/ 1.9 37. -3 3 3/ 1 1/1 3. 1/ 1 7/ 17 119.7.3-3 /1 93 1 7/1. 1 1/ 1 1/1 19.3 7.7-37 13/1 91 19 1/1. 1 1/ 1 1/1 11.9.9-11 1 13/1 1 1/ 1 1/1 179. 1. 1