Thermal oil. Hot Water Pumps

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Byron Sutton
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transfer systems (DIN 4754) or in hot water circulation systems.

1 Type Series Booklet and 0 Hz 0.5/3-0 G Etanorm SYA/Etanorm-RSY Thermal Oil / Hot Water Pumps Automation products available: PumpExpert Hyamaster hyatronic Fields of Application Etanorm SYA/Etanorm-RSY pumps are used in heat transfer systems (DIN 4754) or in hot water circulation systems. Operating Data Q H Thermal oil Hot water up to 900 m 3 /h, 5 l/s up to 0 m t -30 C to +3 C up to + C p ) up to bar ) see pressure/temperature limits, page 5 Design Horizontal volute casing pump, single-stage (pump size -0/ double-stage), with ratings and main dimensions to EN 733 up to DN 00 / extension Etanorm-RSY, with bearing bracket, in back pull-out design. Volute casing and impeller or casing cover with replaceable wear rings. Volute casing with integrally cast pump feet. Bearings Coupling side: grease-lubricated deep-groove ball bearing Impeller side: product-lubricated carbon bearing Shaft Seal Mechanical seal to EN 75. Materials Volute casing Nodular cast iron JS05 ) Discharge cover Nodular cast iron JS05 ) Shaft Chrome steel HRC 55/.4057 Impeller Grey cast iron JL040 3) Wear rings Grey cast iron GG Bearing bracket Nodular cast iron JS05 ) ) to EN 53: GJS-400--LT 3) to EN 5: GJL- Designation EN(RSY) - 0 (39) S Y A *) Type series Etanorm Pump size, e.g. Actual impeller diameter -, e.g. = (Angular reduction of impeller vanes, e.g. Etanorm -0 actual diameter /39 )= Casing material nodular cast iron JS05 ) Thermal oil/hot water variant *) for Etanorm SYA only Accessories Drive 4) Surface-cooled KSB-IEC three-phase squirrel cage motor Winding: up to. 0-0 V/3-40 V for 3 and above 3-40 V/0-75 V Design: IM B3 Enclosure: IP 55 Thermal class: F with temperature sensors: 3 PTC thermistors Operating mode: continuous operation S or surface-cooled three-phase squirrel cage motor as described above, but West European brand to KSB s choice. Coupling Flexible coupling with/without spacer sleeve Contact guard Coupling guard as per EN 94. Baseplate Folded sectional steel / steel plate; welded sectional steel for the complete unit (pump and motor) in torsion-resistant design 4) If the electric motor is supplied by the customer, the cooling air must flow in axial direction towards the pump side! Air velocity 3 m/s, measured at the drive-end bearing end plate Certification Certified quality management ISO 900.

2 n = 900 /min n = 4 /min

3 n = 30 /min n = 7 /min 3

4 Benefits at a glance Pressure boundary designed for bar, made of ductile nodular cast iron Long distance between bearings, low bearing loads and low operating temperatures, long bearing life No cooling water required, long cooling-down distances, large cooling fins Connecting dimensions and power ratings to EN 733 Robust deep-groove ball bearing, greaselubricated, for a long service life Casing wear rings service-friendly, no wear on the casing/ impeller Reliable standardized mechanical seal, maintenance-free Impeller with optimized hydraulics, excellent efficiencies Support foot rigid and firm, even in case of high external loads the shaft is only slightly displaced in the coupling area. Back pull-out design: easy dismantling, the casing may remain in the pipeline when the pump is dismantled Hydraulically balanced impellers, little axial thrust on the shaft bearings, long service life Product-lubricated anti-seize carbon bearing, high operating reliability Etanorm-RSY 4

5 Fluid handled Application limits ) Materials Casing/Impeller Hot water ) t + C p bar Thermal oil on mineral oil basis Thermal oil 3) on synthetic basis t p t p -30to+3 C bar -30to+3 C bar Nodular cast iron / Grey cast iron Shaft seal Mechanical seal AQ VGG S Reference code (Etanorm SYA only) x x SYA x x SYA x x SYA Notes ) Inlet pressure must not fall below atmospheric pressure. ) Low-salt or fully desalinated water to VdTÜV specification/agfw specification TCN 4 (VdTÜV) 5/5 (AGFW) edition 0.9 3) Pumps not suitable for handling synthetic heat transfer media of the diphenyl group Pressure and Temperature Limits Etanorm SYA/Etanorm-RSY Fluid temperature Inlet pressure p bar Discharge pressure p 4) Thermal oil -30to+3 C up to 0 bar up to bar Hot water up to + C up to bar 5) up to bar 4) The sum of inlet pressure and head at zero flow point must not exceed bar or the values given in the diagram. 5) Etanorm SYA - and -400: up to 0 bar Pressure/temperature diagram for flanges to EN 09-5

6 Etanorm SYA Fig. A Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x A A A A S A L A L A M A S A A A S A S A L A L A M A S A S A A A S A L A L A L A M A S A S A M A M A A A S A L A L A M A S A S A DN = EN 09-/DN.../PN //JS05/B

7 Etanorm SYA Fig. A Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x A A S A L A L A M A S A S A M A M A A A S A L A L A L A M A S A S A M A M A A S A L A L A L A S A S A M A M A L A M A DN = EN 09-/DN.../PN //JS05/B 7

8 Etanorm SYA Fig. A Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x S A L A L A L A M A S A M A M A L A M A L A L A L A M A S A M A M A A S A L A L A L A S A S A M A M A L A M A L A L A L A M A S A M A M A L A M A L A L A DN = EN 09-/DN.../PN //JS05/B

9 Etanorm SYA Fig. A Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x L A L A M A S A M A M A M A L A M A L A L A L A M A S A M A M A L A S A L A L A L A M A S A M A M A L A M A L A L A L A M A S A M A M A L A M A L A L A DN = EN 09-/DN.../PN //JS05/B 9

10 Etanorm SYA Fig. A Fig. B Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x L A M A S A M A M A M A L A L A M B S A M A M A L A M A L A L A L A L A M A S A M A L A M A L A L A DN = EN 09-/DN.../PN //JS05/B 0

11 Etanorm SYA Fig. A Fig. B Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x L A L A M A S A M A M A L A M A L A L A M B M B S B M A S A M A M A L A M A L A L A M B M B S B M A M A L A M A L A L B S B DN = EN 09-/DN.../PN //JS05/B

12 Etanorm SYA -0, -00 Fig. A Fig. B Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x L A M A S A M A M A L A L A M B M B S B M A S A M A M A L A L A L A M B M B S B M B S B DN = EN 09-/DN.../PN //JS05/B

13 Etanorm SYA Fig. A Fig. B Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x M A M A L A M A L A M B S B M B S B L A M A L A L B S B M B M A M A L A M A L A M B S B M B S B M A L A M A L A L B S B DN = EN 09-/DN.../PN //JS05/B 3

14 Etanorm SYA Fig. B Etanorm Motor Fig. SYA /min Sizes DN DN a b b b 3 f h h i l l l 3 l l l 3 x M B L B L B S B M B M B S B L B S B M B M B S B M B S B L B L B S B M B M B S B M B S B M B M B S B M B S B DN = EN 09-/DN.../PN //JS05/B 4

15 Etanorm SYA M Druckmessgerät / Pressure gauge / Indicateur de pression / Manomètre / Manometro / Manometer B Förderflüssigkeit-Entleerung / Casing drain / Vidange du liquide pompé / Scarico del liquido convogliato / Vloeistof- aftap D Förderflüssigkeit-Auffüllen und Entlüften / Fluid handled-priming and venting / Remplissage et purge d air du liquide pompé / Riempimento del liquido convogliato spurgo dell aria / Vloeistof vullen en ontluchten B Leckflüssigkeit-Ablass / Leakage drain / Vidange liquide de fuite / Uscita del liquido di fuga / Salida del líquido de fugas / lekvloeistof afvoer Etanorm SYA DN DN a b b b 3 c d k d f h h i l m m n n s s t u w M B G / G / G / G / G / G / G / G / D B G / G / DN = EN 09-/DN.../PN //JS05/B G = ISO / 5

16 Etanorm-RSY :/4 Etanorm-RSY M IP Sizes 0 7 /min ) ) DN DN a e f g h i y b b b 3 b 4 h i l l l 3 v b b b 3 b 4 h i l l l 3 l 4 v x L M0x M M0x L M0x L M0x L M0x S M0x M M0x M M0x S M0x M M0x S M0x L M0x L M0x M M0x M M0x S M0x M M0x S M0x M M0x M M0x M M0x S M0x M M0x S M0x S M0x M M0x ) DN = EN 09-/DN.../PN //GJS-400--LT/B

17 Etanorm-RSY :/4 Etanorm-RSY M IP Sizes 0 7 /min ) ) DN DN a e f g h i y b b b 3 b 4 h i l l l 3 v b b b 3 b 4 h i l l l 3 l 4 v x L M0x L M0x L M0x S M0x M M0x M M0x S M0x M M0x S M0x M M0x L M0x L M0x S M0x M M0x M M0x S M0x S M0x M M0x S M0x M M0x S M0x M M0x S M0x M M0x ) DN = EN 09-/DN.../PN //GJS-400--LT/B 7

18 Etanorm-RSY :/4 Etanorm-RSY M IP Sizes 7 /min ) ) DN DN a e f g h i y b b b 3 b 4 h i l l l 3 v b b b 3 b 4 h i l l l 3 l 4 v x M M0x M M0x S M0x M M0x S M0x M M0x M M0x S M0x M M0x S M0x S M0x M M0x S M0x M M0x ) DN = EN 09-/DN.../PN //GJS-400--LT/B

19 Etanorm-RSY -0/, -0. :/4 Etanorm-RSY M 90 0 IP 55 4 Sizes 7 /min ) ) DN DN a e f g h i y b b b 3 b 4 h i l l l 3 v b b b 3 b 4 h i l l l 3 l 4 v x -0/ L M0x /.5 -- M M0x / L M0x / L M0x / L M0x / L M0x / S M0x / M M0x / M M0x / S M0x / M M0x L M0x L M0x S M0x M M0x M M0x S M0x S M0x M M0x S M0x M M0x ) DN = EN 09-/DN.../PN //GJS-400--LT/B 9

20 Etanorm-RSY M./. Druckmessgerät / Pressure gauge / Indicateur de pression / Manometro / Aparato manometrico / Manometer B Förderflüssigkeit-Entleerung / Casing drain / Vidange du liquide véhiculé / Scarico del liquido convogliato / Vaciado del líquido de impulsión / aftap, pomphuis D. Förderflüssigkeit-Auffüllen und Entlüften / Fluid handled-priming and venting / Remplissage et dégazage de liquide véhiculé / Riempimento e scarico del liquido convogliato / Llenado y desaireación del líquido de impulsión / vul en ontluchting G / ) G / )3) / G 3 / ) 4 G / )3) / G 3 / ) 4 D. Förderflüssigkeit-Auffüllen und Entlüften / Fluid handled-priming and venting / Remplissage et dégazage de liquide véhiculé / Riempimento e scarico del liquido convogliato / Llenado y desaireación del líquido de impulsión / vul en ontluchting B. Förderflüssigkeit-Entleerung / Casing drain / Vidange du liquide véhiculé / Scarico del liquido convogliato / Vaciado del líquido de impulsión / aftap, pomphuis B. Leckflüssigkeit-Ablass / Leakage drain / Vidange liquide de fuite / Uscita del liquido di fuga / Salida del líquido de fugas / lekvloeistof afvoer ) G = ISO / 3) bei Baugröße -0/ / for pump sizes -0/ / pour tailles des pompes -0/ / para tamaños de bomba -0/ / nelle grandezza -0/ /bij Bouwgrootte -0/ Etanorm- RSY DN ) DN ) a b b b 3 c d m d e f h h h 3 i l m m n n n 3 n 4 s s t u w -0/ ) DN = EN 09-/DN.../PN //GJS-400--LT/B 0

21 Etanorm SYA Recoended Spare Parts Stock for Years Continuous Operation to DIN 9 Part No. Description Number of pumps (including stand-by pumps) and 7 and 9 0 and more Quantity of spare parts /. - - Shaft Impeller (incl. casing wear ring.) Deep-groove ball bearing Bearing bracket ) Mechanical seal Casing wear ring Gasket / Joint ring (set) ) Torque-transmitting coupling element (set) % 0 % % off 5 % 0 % % 30 % ) Bearing bracket 330 cpl., consisting of: shaft 0, plain bearing 30, deep-groove ball bearing, bearing bracket 330, bearing cover 30, joint ring 4., O-ring 4./., mechanical seal 433, seat ring holder 47, disc 5././.3, hex. head bolt 90., screwed plug 903, plug 9, hex. nut 90.3, spring washer 930, circlip 9./. ) Gasket / Joint ring (set), consisting of: gasket 400, joint ring 4./.3/.4 Interchangeability of Etanorm SYA, Etabloc SY, Etaline SY Components and Interchangeability of Component Parts Description Etanorm SYA Shaft unit Etabloc SY Etaline SY Volute casing Discharge cover Part No. 0 3 Support foot ) 3 Shaft ) 0 Impeller 30 Plain bearing 30 Deep-groove ball bearing ) Bearing bracket ) 330 Bearing housing ) 3 Bearing cover ) 30 Mechanical seal 433 Seal cover ) 47 Seat ring holder ) 47 Casing wear ring suction side. Casing wear ring discharge side /. O O O X /. 40-0/.. O O / /.. O 3 O /.. -0/.. O O /.. -00/.. O 3 O 3-5 O 3 4 O /.. 5-0/.. O O O / /.. O 3 O O O O 3 4 O O O 7 O /.. -0/.. O 3 O O /.. -00/.. O 3 O O O 3 4 O O 7 7 O /.. -0/.. O 4 3 O O /.. O O 4 O O O O 5 O O 7 7 O /.. -70/.. O 4 4 O O 5-00 O 5 O O 3 - O 5 O 3 - O 7 O 3-0 O 5 5 O O 5 5 O O 7 O O 7 O O O O 3 O - O O O 3 O - 55 O 9 3 O O 9 3 O O 9 3 O O 0 3 O X ) Etanorm SYA only ) Etabloc SY/Etaline SY only Same number means same component O Components differ X Component not fitted

22 Etanorm-RSY Recoended Spare Parts Stock for Years Continuous Operation Part No. Description Number of pumps (including stand-by pumps) and 7 and 9 0 and more Quantity of spare parts 7 Diffuser ) 0 % 0 Shaft 0 % 30 Impeller ) 0 % Deep-groove ball bearing 3 4 % 330 Bearing bracket off 400./... Gasket (set) 4 9 % 4 O-Ring ) 4 9 % 433 Mechanical seal 3 5 %.0/.0 Casing wear ring % --- Torque-transmitting coupling element (set) % ) Etanorm-RSY -0/ only ) Etanorm-RSY -0/ double quantity 3) Bearing bracket cpl., consisting of: shaft 0, deep-groove ball bearing, bearing cover 30.0, joint ring 4./.0/./.5, O-ring 4./.3, mechanical seal 433, seat ring holder 47, ring 5., spacer ring 4.0/.0, bearing sleeve 59., bearing bush 545., grooved pin 5.5, screwed plug 903.0/./.5, hex. nut 90.04, keywayed nut 90., impeller nut 9, key 940.0/.0, lockwasher 93.0 Interchangeability of Component Parts Description Etanorm- RSY Shaft unit 0 Volute casing Casing cover Part-No. Support foot (carbon bearings only) 3 Shaft 0 30 Impeller Deep-groove ball bearing Bearing bracket (carbon bearing) Bearing cover (without fan) Mechanical seal 433 Seat ring holder 47 Casing wear ring, suction-side.0 Casing wear ring, discharge-side.0 Bearing sleeve (carbon bearing) 59. Bearing bush (carbon bearing) / 5 O O O O O O O O O O O 4 O O O O O O O O O O O O O O O O O O O O O -0 5 O O O O O 3 O O O O 3 O O O O O 3 O Components differ Same components

23 3

24 0.5/ Subject to technical modification without prior notice. KSB Aktiengesellschaft 75 Frankenthal Johann-Klein-Str Frankenthal (Germany) Tel Fax

Designation. Accessories Drive

Designation. Accessories Drive Type Series Booklet + 60 Hz 275.5/9- G2 Etaprime L Self-priming Pumps for Pure or Contaminated Fluids Fields of Application Water supply Fire-fighting systems Sprinkling Irrigation Drainage Air-conditioning