---
title: 2022 NBS 025-070-2P-6.30 92560291
---

# Grundfos NBS End Suction Technical Data Sheets

GRUNDFOS #92560291 NBS 025-070-2P-6.30 2 POLE, END-SUCTION PUMP 3x230/460V

![NBS](https://www.gogrundfos.com/hubfs/NBS.png "NBS")

[ CUSTOMIZE YOUR SELECTION ](https://product-selection.grundfos.com/products/nbs-nbse/nbs/NBS-025-070630-92560291?tab=variant-curves) [ PRODUCT VIDEO ](https://www.youtube.com/watch?v=WzR-OxYMPGE)

## GRUNDFOS NBS SERIES-SPLIT COUPLED END SUCTION PUMP

- The NBS is designed to bring faster installation, greater efficiency  
  and reliability, along with easier serviceability throughout  
  the pump’s life. With up to a 35% smaller footprint, Lifetime  
  Alignment Guarantee, back-pull out design, and a new and  
  revolutionary hard-faced seal designed to improve reliability  
  and reduce service costs, the NBS delivers on our promise that  
  HVAC from Grundfos — it’s everyone’s comfort zone.

#### Product Brochures & Manuals

[SALES BROCHURES](https://www.gogrundfos.com/hubfs/GRUNDFOS%20SALES%20BROCHURES/NBS%20Sales%20Brochure-2021.pdf?hsLang=en)

[I & O MANUAL](https://www.gogrundfos.com/hubfs/GRUNDFOS%20I%20AND%20O%20MANUALS/I%26O-NBS.pdf?hsLang=en)

[PRODUCT GUIDE](https://www.gogrundfos.com/hubfs/GRUNDFOS%20PRODUCT%20GUIDES/Grundfos_NBS%20NBSE_Databooklet.pdf?hsLang=en)

[PRODUCT WARRANTY](https://www.gogrundfos.com/hubfs/GRUNDFOS%20WARRANTY/MAGNA3%20WARRANTY.pdf?hsLang=en)

#### Drawing Files & Details

[DETAIL DRAWINGS](https://www.gogrundfos.com/hubfs/GRUNFOS%20DWG%20-%20RFA%20FILES/000003A%20-%20Go%20Grundfos%20NBS%20Pump-Vertical%20Supply%20Details.pdf?hsLang=en)

#### Product Submittal, Specifications & Schedules

[SUBMITTAL PACKAGE](https://www.gogrundfos.com/hubfs/GRUNDFOS%20SUBMITTAL%20SHEETS/GRUNFOS%20NBS-SUBMITTAL%20SHEETS/92560291.pdf?hsLang=en)

[PRODUCT SPECIFICATION](https://www.gogrundfos.com/hubfs/GRUNDFOS%20SPECIFICATIONS/NBS%20Guide%20Specification.docx?hsLang=en)

[EQUIPMENT SCHEDULE](https://www.gogrundfos.com/hubfs/GRUNDFOS%20EQUIPMENT%20SCHEDULES/NBS%20PUMP%20SCHEDULE-GO%20GRUNDFOS.xlsx?hsLang=en)

#### Technical Center

START-UP SHEET

[SUCTION DIFFUSER](https://www.gogrundfos.com/suction-diffuser/?hsLang=en)