161GRUP04 - Centrifugal impeller
Replacement for Pedrollo NK 4/3-N, NK 4/4-N, NK 4/5-N, NK 4/6-N, NK 4/4 GE, NK 4/5 GE, NK 4/6 GE, NK 4/3 GE-N, NK 4/4 GE-N, NK 4/5 GE-N, NK 4/6 GE-N, UP 4/3, UP 4/4, UP 4/5, UP 4/6 , UP 4/3 GE, UP 4/4 GE, UP 4/5 GE, UP 4/6 GE, MK 5/4-N, MK 5/5-N, MK 5/6-N, MK 5/7 -N, MK 5/8-N.
Delivery Options
| Carrier | Description | Estimated Delivery | |
|---|---|---|---|
![]() | Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. | Tuesday 11 November - Wednesday 12 November |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Tuesday 11 November - Wednesday 12 November |
![]() | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | Tuesday 11 November - Wednesday 12 November |
![]() | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Monday 10 November |
![]() | Ritiro in negozio | Choose where to collect your order within 24/48 hours. | Monday 10 November |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Tuesday 11 November - Wednesday 12 November

Carrier: Poste Italiane - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
Tuesday 11 November - Wednesday 12 November

Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
Tuesday 11 November - Wednesday 12 November

Carrier: Poste Italiane - 3 giorni punto di ritiro
Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.
Estimated delivery:
Monday 10 November

Carrier: Ritiro in negozio
Description: Choose where to collect your order within 24/48 hours.
Estimated delivery:
Monday 10 November



Centrifugal impeller for Pedrollo pumps.
Original spare part for model NK 4/3-N, NK 4/4-N, NK 4/5-N, NK 4/6-N, NK 4/4 GE, NK 4/5 GE, NK 4/6 GE, NK 4/3 GE-N, NK 4/4 GE-N, NK 4/5 GE-N, NK 4/6 GE-N, UP 4/3, UP 4/4, UP 4/5, UP 4/ 6, UP 4/3 GE, UP 4/4 GE, UP 4/5 GE, UP 4/6 GE, MK 5/4-N, MK 5/5-N, MK 5/6-N, MK 5/ 7-N, MK 5/8-N.
The impeller model 161GRUP04 is compatible with the following pump models:
| Brand | Typology | Model | Version | See all spare parts |
|---|---|---|---|---|
| Pedrollo | Multi-impeller | MKm 5/4-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MK 5/4-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MKm 5/5-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MK 5/5-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MKm 5/6-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MK 5/6-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MK 5/6-N | Version A - 2017 | View |
| Pedrollo | Multi-impeller | MKm 5/7-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MK 5/7-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MKm 5/8-N | Version 00 - 2016 | View |
| Pedrollo | Multi-impeller | MK 5/8-N | Version 00 - 2016 | View |
| Pedrollo | Submerged | UPm 4/3 | Version A - 2019 | View |
| Pedrollo | Submerged | UP 4/3 | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/4 | Version A - 2019 | View |
| Pedrollo | Submerged | UP 4/4 | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/5 | Version A - 2019 | View |
| Pedrollo | Submerged | UP 4/5 | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/6 | Version A - 2019 | View |
| Pedrollo | Submerged | UP 4/6 | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/3 GE | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/4 GE | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/5 GE | Version A - 2019 | View |
| Pedrollo | Submerged | UPm 4/6 GE | Version A - 2019 | View |
| Pedrollo | Submerged | NK 4/6 | Version 00 - 2016 | View |
| Pedrollo | Submerged | NKm 8/3 | Version 00 - 2016 | View |
| Pedrollo | Submerged | NK 8/3 | Version 00 - 2016 | View |
| Pedrollo | Submerged | NKm 8/4 | Version 00 - 2016 | View |
| Pedrollo | Submerged | NK 8/4 | Version 00 - 2016 | View |
| Pedrollo | Submerged | NK 4/5-N | Version 00 - 2016 | View |
| Pedrollo | Submerged | NKm 4/6-N | Version 00 | View |
| Pedrollo | Submerged | NK 4/6-N | Version 00 | View |
| Pedrollo | Submerged | NKm 4/4 GE | Version 00 - 2017 | View |
| Pedrollo | Submerged | NKm 4/5 GE | Version 00 - 2017 | View |
| Pedrollo | Submerged | NKm 4/6 GE | Version 00 - 2017 | View |
| Pedrollo | Submerged | NKm 4/3 GE-N | Version 00 - 2017 | View |
| Pedrollo | Submerged | NKm 4/4 GE-N | Version 00 - 2017 | View |
| Pedrollo | Submerged | NKm 4/5 GE-N | Version 00 - 2017 | View |
| Pedrollo | Submerged | NKm 4/6 GE-N | Version 00 - 2017 | View |
