STA-22 SIC - 22 mm mechanical seal
Replacement for DC 42, DC 43, DC 44, TR 2.2 AP, TR 3, TR 4. Code 11516602201.
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. | Wednesday 30 September - Thursday 1 October |
 | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Wednesday 30 September - Thursday 1 October |
Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Wednesday 30 September - Thursday 1 October
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:
Wednesday 30 September - Thursday 1 October
The Pedrollo STA-22 SIC mechanical seal is used for medium and large Pedrollo electric pumps.
Suitable for electric pumps with a 22 mm crankshaft.
The STA-22 SIC mechanical seal is used in submersible electric pumps used in both professional drainage and wastewater treatment.
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 STA-22 SIC seal allows shaft rotation without the use of a rigid seal.
The seal consists of two parts: a rotating one and a fixed one. Made of silicon carbide, NBR, and AISI 304 stainless steel.
SIC surfaces guarantee high resistance to wear and harsh working conditions.
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 Pedrollo DC 42, DC 43, DC 44, TR 2.2 AP, TR 3, TR 4.
