Data sheet: Wilo-VeroTwin-DPL 50/ /4

Transcription

1 Data sheet: Wilo-VeroTwin-DPL 5/6-.55/ Pump curves -pole - individual operation H[m] P [kw],6,, η p[%] 6 Qmin Wilo-VeroTwin-DPL 5/6 - Wilo-VeroTwin-DPL 5/ DPL 5/-,7/ DPL 5/6-,55/ 6 Ø 7 Pump curves -pole - parallel operation H[m] P [kw],,, η p[%] 6 Qmin Wilo-VeroTwin-DPL 5/6 - Wilo-VeroTwin-DPL 5/ DPL 5/6-,55/ DPL 5/-,7/ Ø 7 NPSH [m] Q[l/s] + NPSH [m] Q[l/s] Approved fluids (other fluids on request) Heating water (in accordance with VDI 5) Water-glycol mixtures (for - vol.% glycol and fluid temperature C) Cooling and cold water Heat transfer oil Permitted field of application Standard version for operating pressure Special version for operating pressure p max p max Temperature range at max. ambient temperature + C Special version at additional charge bar 6 bar C (depending on the fluid) Max. ambient temperature + C Installation in closed buildings Outdoor installation Pipe connections Special version at additional charge Nominal flange diameter DN 5 Flanges (according to EN 9-) Flange with pressure-measurement connections Materials Pump housing Lantern Impeller Impeller (special version) Pump shaft Mechanical seal Other mechanical seals Electrical connection Mains connection PN (PN 6 on request) R / EN-GJL-5 EN-GJL-5 PPO-GF. [AISI] AQEGG On request ~ V, 5 Hz Nominal speed n 5 rpm Minimum Efficiency Index (MEI) Minimum Efficiency Index (MEI). Masterpumpe zur Ermittlung des MEI- Wertes tbt IPL5/6-,55/ Subject to change without prior notice. 5 Hz 5- / 9

2 Data sheet: Wilo-VeroTwin-DPL 5/6-.55/ Dimension drawing 5 Ø 5 5 Motor/electronics Integrated full motor protection Special version with PTC thermistor sensor (KLF) at additional charge 7 III 5 II III Protection class IP 55 9 Insulation class F x M Ø x Ø 9 II DN 5 Ø 99 Ø 5 Ø 65 Note: Housing with feet for installation on a base, brackets on request; II Pressure measuring connection R/; III Ventilation R/ Rated current (approx.) I N ~ V Motor efficiency level Motor efficiency Power factor η m /η 5% m /η 75% m % cos φ.5 A IE 7./7.5/7. %.7 Nominal motor power P.55 kw Terminal diagram Motor winding up to kw V Δ/ V Y, 5 Hz W U V U V W L L L PE W U V U V W L L L PE : Connection diagram delta connection Y: Connection diagram star connection Motor protection switch required on-site. Check the direction of rotation! To change the direction of rotation, exchange any two phases. P kw P kw ~ V Y ~ V ~69 V Y ~ V Motor winding from kw Installation options Pipe installation ( 5 kw motor power) Support-bracket mounting Information for order placements V Δ/69 V Y, 5 Hz Weight approx. m 5 kg Make Wilo After removing the bridges, Y- start is possible. Type VeroTwin-DPL 5/6-.55/ Art no. 96 Observe motor name plate data Subject to change without prior notice. 5 Hz 5- / 9

3 Dimensions and dimension drawings: Wilo-VeroTwin-DPL 5/6-.55/ Dimension drawing Ø III II III x M II 5 DN 5 5 Ø x Ø 9 Ø 99 Ø 5 Ø 65 Note: Housing with feet for installation on a base, brackets on request; II Pressure measuring connection R/; III Ventilation R/ Subject to change without prior notice. 5 Hz 5- / 9

4 Pump curves: Wilo-VeroTwin-DPL 5/6-.55/ Pump curves -pole - individual operation H[m] Qmin Wilo-VeroTwin-DPL 5/6 - Wilo-VeroTwin-DPL 5/ DPL 5/6-,55/ DPL 5/-,7/ NPSH [m] P [kw],6,, η p [%] 6 6 Ø 7 Q[l/s] Subject to change without prior notice. 5 Hz 5- / 9

5 Pump curves: Wilo-VeroTwin-DPL 5/6-.55/ Pump curves -pole - parallel operation H[m] Qmin Wilo-VeroTwin-DPL 5/6 - Wilo-VeroTwin-DPL 5/ + DPL 5/6-,55/ DPL 5/-,7/ NPSH [m] P [kw],,, η p [%] 6 Ø 7 Q[l/s] Subject to change without prior notice. 5 Hz 5-5 / 9

6 Ordering information: Wilo-VeroTwin-DPL 5/6-.55/ Information for order placements Make Wilo Type VeroTwin-DPL 5/6-.55/ Art no. 96 EAN number 6995 Colour Green Minimum order quantity Minimum order quantity unit PCE Weight (net) kg 5. Length (net) mm Width (net) mm 5 Height (net) mm Weight (gross) kg 5.7 Length (gross) mm 5 Width (gross) mm 55 Height (gross) mm 9 Packaging type Cardboard box Subject to change without prior notice. 5 Hz 5-6 / 9

7 Specification texts: Wilo-VeroTwin-DPL 5/6-.55/ Inline double pump with two single-stage glanded centrifugal pump in the same housing with switchover valve in the pressure port. Pump with compact inline design with directly flanged three-phase motor and one-piece shaft or with lanterns and rigidly connected standard motor (version N) by means of couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories. With forced-flow circulation, bidirectional bellows mechanical seal and cavitation-reducing plastic impeller. Flange with R / pressure measuring connections. Pump housing and lantern are cataphoretic-coated. Materials Pump housing: EN-GJL-5 Lantern: EN-GJL-5 Impeller: PPO-GF Pump shaft:. [AISI] Mechanical seal: AQEGG Permitted field of application Standard version for operating pressure: bar Temperature range at max. ambient temperature + C: C (depending on the fluid) Max. ambient temperature: + C Pipe connections Nominal flange diameter: DN 5 Flanges (according to EN 9-): PN (PN 6 on request) Flange with pressure-measurement connections: R / Overall length: mm Minimum Efficiency Index (MEI) Minimum Efficiency Index (MEI):. Masterpumpe zur Ermittlung des MEI-Wertes tbt: IPL5/6-,55/ Motor/electronics Protection class: IP 55 Insulation class: F Rated current (approx.):.5 A Motor efficiency level: IE Motor efficiency: 7./7.5/7. % Power factor:.7 Nominal motor power:.55 kw Nominal speed: 5 rpm Weight Weight approx.: 5 kg Information for order placements Subject to change without prior notice. 5 Hz 5-7 / 9

8 Specification texts: Wilo-VeroTwin-DPL 5/6-.55/ Art no.: 96 Type: VeroTwin-DPL 5/6-.55/ Make: Wilo Subject to change without prior notice. 5 Hz 5- / 9

9 Terminal diagram : Wilo-VeroTwin-DPL 5/6-.55/ Terminal diagram W U V U V W W U V U V W : Connection diagram delta connection Y: Connection diagram star connection Motor protection switch required on-site. Check the direction of rotation! To change the direction of rotation, exchange any two phases. P kw P kw ~ V Y ~ V ~69 V Y ~ V L L L PE L L L PE After removing the bridges, Y- start is possible. Subject to change without prior notice. 5 Hz 5-9 / 9