|
Quantity
|
Out of stock
|
||
|
|
|||
|
|
|||
Seal for pump SHK104-17 (17x31x22 + 20x34x7)
Product description: The seal for pump SHK104-17 is designed to provide reliable sealing in various brands of pumps. It is made using a friction pair of carbon/ceramic, ensuring durability and wear resistance. This single-sided mechanical seal is suitable for a wide range of pumps, making it a versatile solution for repair and maintenance.
Technical specifications:
| Parameter | Value |
|---|---|
| Seal mounting diameter (shaft Ø) | 17 mm |
| Seal outer diameter | 31 mm |
| Seal length (compressed/uncompressed state) | 18/22 mm (without washer) |
| Inner diameter of the counter washer | 20 mm |
| Outer diameter of the counter washer | 34 mm |
| Thickness of the counter washer | 7 mm |
| Package contents | 1 seal, 1 counter washer |
| Country of manufacture | China |
Compatibility:
The SHK104-17 seal is compatible with pumps from the following brands:
- Wilo
- Calpeda
- DAB
- Ebara
- Grundfos
- KSB
- Allweiler
- SALMSON
- ACD Cryo
- Flygt
- IMP Pumps
- LOWARA
- PENTAX
- Foras
- Fristam
- SPERONI
- ZENIT
- Inox
- JL
- Johnson pump
- Kolmeks
- Pedrollo
How to choose the right seal:
When selecting a seal, pay attention to the following parameters:
- Mounting diameter: Ensure that the seal diameter matches the shaft size of your pump (17 mm).
- Dimensions: Check the outer and inner diameters, as well as the length of the seal and washer.
- Material: The friction pair (carbon/ceramic) affects the seal's durability.
- Manufacturer: Ensure compatibility with your brand's pumps.
Possible causes of failure:
Seals can fail for a number of reasons:
- Material wear due to prolonged use.
- Damage during installation.
- Incorrect installation or size mismatch.
- Overheating or unsuitable operating conditions.
To avoid failure, follow the operating recommendations and regularly check the condition of the seals.
Seal replacement recommendations:
- Disconnect the pump from the power supply and drain any liquid.
- Remove the pump from its installation location.
- Carefully remove the old seal from the shaft using a flat tool.
- Check the condition of the shaft. It should be free of damage or corrosion.
- Install the new seal, ensuring it fits properly on the shaft.
- Reinstall the counter washer.
- Reassemble the pump in reverse order and reconnect to the power supply.
Difficulty assessment for replacement:
Replacing the seal has a medium level of difficulty and can be done independently. However, if you lack experience, it is recommended to consult a professional for this operation.