FN-18 NU - 18mm mechanical seal
Replacement part for Pedrollo PQ 3000, PQ 3000-MF. Code 11516301821.
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. | Thursday 24 September - Friday 25 September |
 | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Thursday 24 September - Friday 25 September |
Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Thursday 24 September - Friday 25 September
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:
Thursday 24 September - Friday 25 September
The Pedrollo FN-18 NU mechanical seal has standardized installation dimensions according to the EN 12756 standard.
Suitable for electric pumps with a crankshaft size of 18 mm.
The FN-18 NU mechanical seal is mainly used on centrifugal, twin-impeller, multi-impeller and self-priming pumps.
The mechanical seal's job is to keep the hydraulic part separate from the electrical part. It prevents water from reaching the bearings and motor.
The FN-18 NU seal allows shaft rotation without using a rigid seal.
The seal consists of two parts: a rotating one and a fixed one. Made of graphite, silicon carbide, NBR, and AISI 316L stainless steel.
The seal inside the electric pump is one of the most stressed parts and is therefore subject to wear. It's important to replace it when water is found in the motor.
Original spare part for model PQ 3000,PQ 3000-MF.
The mechanical seal model FN-18 NU is compatible with the following pump models:
| Brand | Typology | Model | Version | See all spare parts |
|---|---|---|---|---|
| Pedrollo | Peripherals | PQ 3000 | Version B | View |
| Pedrollo | Peripherals | PQ 3000 | Version C | View |
| Pedrollo | Peripherals | PQ 3000 | Version D - 2017 | View |
| Pedrollo | Peripherals | PQ 3000 | Version E - 2020 | View |
| Pedrollo | Peripherals | PQ 3000-MF | Version 00 - 2020 | View |
| Pedrollo | Peripherals | PQ 3000-MF | Version A - 2020 | View |
| Pedrollo | Peripherals | PQ 3000-MF | Version B - 2022 | View |
| Pedrollo | Peripherals | PQ 3000 | Version F - 2022 | View |
Reviews (2) - Review moderation
Il me sera donc difficile de juger le produit…
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