NR, NR z Inline ups onstruction losecoupled, singleipeller, centrifugal pups; electric otor with extended shaft directly connected to the pup. up casing with suction and delivery connections with the sae diaeter and on the sae axis (inline). onnections: Flanges N, EN 9. ounterflanges (on request) Sizes Flanges NR,NR, NR,NR Screwed flanges N, EN 9 NR, NR, Flanges for welding NR N, EN 9 pplications For clean liquids, without abrasives, which are nonaggressive for the pup aterials (contents of solids up to.). For heating, conditioning, cooling and circulation plants. For civil and industrial applications. When low noise operation is required (n = rp). Materials oponent Material up casing Lantern bracket ast iron GJL EN Ipeller ast iron GJL EN (rass u Zn b EN 9 for NRNR, NRNR /) Shaft hroenickel steel ISI for pups up to. hroe steel ISI for pups fro. to Mecanical seal arbon eraic NR ounterflanges Steel Fe UNI Special features on request Other voltages. rotection I. Special echanical seal. igher or lower liquid or abient teperatures. Operating conditions Liquid teperature fro to +9. bient teperature up to. Total suction lift up to. Maxiu perissible working pressure up to bar. ontinuous duty. Motor pole induction otor, z (n = rp). NR: threephase / V. NRM: singlephase V. pole induction otor, z (n = rp). NR: threephase / V. NRM: singlephase V, with theral protector. Insulation class F. rotection I. onstructed in accordance with IE. overage chart NR n=rp NR / NR / NR n=rp NR / NR / NR / NR / NR / NR / NR / NR / NR NR / NR / NR / NR NR / NR NR NR NR /h /h l/in l/in
NR z Inline ups erforance n rp ~ V V ~ V /h,,, 9,,,,,9 I/IN I/IN l/in NR DE/ NR E/,,,,,, NRM DE/ NRM E/,,9,,,,,,,,,,,,9,, 9,,,, 9, ~ V V /h,,9, 9 I/IN l/in NR /F NR / NR / NR / NR / NR / NR / NR / NR / NR / NR / NR /, 9,,,,,,,,,,,,,,,9,9 9, 9, 9,, 9,,,,,,,,,, 9,,,,,,,,9,, 9,9,,,,9, 9,,,,, 9,9,,,,,, 9,,,,,9 9,,,,, 9,,,,9,,,,,,,,,,9,,,,9,,,,,,,, 9,,,9, 9,,,,, 9,,, 9,,,,,,,,,,,9,,,,,,,,,,9,,,,,,,,,9,,,9,,* 9,* *,*, * ~ V V /h, 9 I/IN l/in 9 NR /F NR /D NR / NR / NR / NR / NR / NR / NR / NR /,,,,,,,,,,9 9, 9,, 9,,,,, 9,,,,,, 9,,,,9 9,,,,,,,,, 9,,,,,,,,, 9,,,, 9,9,,,,9 9,,, 9,,,,,,,,,,,,,,,,,,, 9,,,,9, 9,,,9, 9,,,,,,9,9,,,,,,,9 9,,, 9,,, 9,*,* 9*,,,, 9,,,,* 9,*,*,*,*,,9,,,*,9,, Max. power input. Rated otor power output. I/IN = D.O.L. starting current / Rated current Tolerances according to ISO 99, annex.
NR z Inline ups erforance n rp ~ V V ~ V /h I/IN I/IN l/in NR E NR E NR E NR E NR E NR E,,,,,,,,,,,,,, NRM E NRM E NRM E NRM E,,,,,,,,,,,,,,,,,,,,,9,,,,,,9,9,9,,,,,,,,,,9,,,9,,,,,,,,,,,9,, ~ V V /h,,, 9,,,,,9 I/IN l/in 9 NR / NR / NR / NR / NR / NR / NR / NR /,,,,,,,,,,,,,,,,9, 9,,,,,,,,,,,,,, 9,,,9,,,, 9,,,,,,, 9,,,,9,,, 9,,,,,,,, 9,,,,9,, 9,,,,,,,,,,,,,,,,,9,,,,,,,,,,,, 9,9,,,9,,9,,9,,,,,, 9,,,*,* 9,,,,*,, 9,9, ~ V V /h,,,,9, I/IN l/in NR / NR / NR / NR / NR / NR / NR / NR /,,,,,,,,,,,,,,,9,, 9, 9,,,,,,,,,,,,9,,,,,9,, 9,,,9,, 9,,, 9,,,,, 9,,, 9,,,,, 9,9,,9,,,,,,9,,,,,,,,,9,, 9,,,,,,, 9,,,, 9,,,,,9,,, 9,, 9,,,,,,,,, 9,9,,,,,, 9,,* *,,,,,9,* 9,9,, ~ V V /h 9 I/IN l/in NR E NR E NR E NR E NR E NR E NR E NR E NR E,,,,,,,,,,,,,,,,,,,9, 9, 9,,,,,,,,,,,,, Max. power input. Rated otor power output. I/IN = D.O.L. starting current / Rated current Tolerances according to ISO 99, annex.,,,,, 9,,,,9,,,,,,,,,9,,,,,,, 9,,,,, 9,,,,, 9,,9,,9,,,, 9,,,,9,9,,,,,9,,,,,,, 9,,,9,,9,,,,,9 9,,
NR z Inline ups erforance n rp U.S. g.p.. Ip.g.p.. Ø D Ø NR./ n= rp ft /h.... D...9 /h
NR z Inline ups erforance n rp U.S.g.p.. F U.S.g.p.. NR / NR / ft ft /h /h l/in,, F, l/in NS NS ft NS NS ft. /h /h. U.S.g.p.. U.S.g.p.. NR / 9 NR / ft 9 /h l/in /h l/in ft NS NS ft NS NS ft /h. /h.
NR z Inline ups haracteristic curves n rp U.S.g.p.. U.S.g.p.. 9 D F NR / NR / ft ft /h l/in D F /h l/in NS NS ft /h. /h. NS NS ft U.S.g.p.. U.S.g.p.. NR / 9 NR / ft /h l/in /h l/in ft NS NS ft NS NS ft /h. /h.
NR z Inline ups haracteristic curves n rp U.S. g.p.. U.S. g.p.. Ip.g.p.. Ip.g.p.. Ø Ø Ø9 Ø NR NR ft Ø Ø ft /h.........9 /h /h........ /h.9 9
NR z Inline ups haracteristic curves n rp 9 U.S.g.p.. /h NR / ft U.S.g.p.. /h ft l/in,,,,,,,,,,, l/in,,,,,,, NS NS ft. /h /h. NS NS ft U.S.g.p.. NR / 9 9 ft /h l/in NS NS ft /h.
NR z Inline ups haracteristic curves n rp U.S.g.p.. U.S.g.p.. 9 NR / ft NR / ft /h /h l/in,,,,,,, l/in,,,,,,, NS NS ft. /h /h. NS NS ft U.S.g.p.. NR / ft /h l/in NS /h. NS ft
NR z Inline ups haracteristic curves n U.S. g.p.. U.S. g.p.. Ip.g.p.. Ø Ø Ø NR ft Ip. g.p.. Ø Ø Ø. 9 NR ft /h........ /h.9 /h......9 /h U.S. g.p.. Ip.g.p.. Ø Ø Ø. NR ft /h.9 /h
x TYE DN l NR,NR z Inline ups Diensions and weights a f h h Øb l l l x kg DN.9.. DN h h f NR DE/, E/ NR /,, F NR / NR /, NR / NR /, NR /, NR / NR /F NR /S,,D NR /, NR /, NR / NR / NR / 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9,,,9,,,, 9,,9,,,,, TYE DN a f h h Øb l l l x kg a Øb M l l NR E, E, E NR E, E, E NR E, E, E NR E, E NR E NR E NR E, E NR /,, NR /, NR /, NR / NR /, NR / NR /, NR / NR /, 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9,, 99 9,,,,, 9,,, 9 Flanges N, EN 9 DN K D oles N Ø g.9.9 g DN K D 99 9 9 9 9 9 Installation.9..
NR,NR z Inline ups Features NEW OMT DESIGN copact structure allows for siple installation even in confined spaces UNIUE DESIGN n innovative guard (patented) prevents contact with rotating parts, providing protection to the end user whilst allowing for inspection of the echanical seal. DVNED YDRULIS Optiu ipeller geoetry provides axiu efficiency and excellent suction characteristics. SILENT OERTION Specially designed fluid ducts provide very quiet operation EXETIONL FLUID DYNMIS The fluid dynaics through the ipeller and casing are designed to iniize losses and increase perforance.