Diffusers, Chambers & Casings
Chamber
Chamber / casing for CNP pumps, used in 1 CNP series and listed in Stainless steel.
- Ø D outside diameter
- H height / length
- DN inlet / outlet nozzle size
What it is
The pressure-containing housing that guides the liquid into, through and out of a pump stage.
How it works
It encloses the impeller and diffuser, carries the connection nozzles and withstands the pump pressure.
- Part group
- Diffusers, Chambers & Casings
- Used in
- 1 CNP series
- Materials
- Stainless steel
- Standard
- AISI304
- Supply
- Quoted per pump model
Signs it needs replacing
- Cracks, corrosion pits or erosion
- Leakage through the wall or joint
- Worn bore where the wear ring runs
Selection & fitting tips
- Material must suit the liquid: stainless steel for corrosives, cast iron for general water
- Check connection type and pressure class
- Replace gaskets / O-rings when refitting
What to send us to order
Pump model code, position of the chamber (inlet, outlet, stage), material, quantity.
We identify the exact part for your pump and reply with price and delivery.
Request a quotationSeries that use the chamber
| Series | Listed as | Material | Standard | Fits sizes | |
|---|---|---|---|---|---|
| HP | Chamber | Stainless steel | AISI304 | All sizes |
Related parts
Diffuser14 series
Impeller25 series
O-ring12 series
Stay bolt3 series
Casing4 series
Casing cover1 series
Cylinder5 series
Discharge chamber1 series
How to order. Send us the pump model code (from the nameplate) and the quantity. We identify the exact part for your pump and reply with price and delivery. Use the part finder if you only know the model.