Valves, Tanks & Accessories
Plug
Screw / bolt / plug for CNP pumps, used in 4 CNP series and listed in Stainless steel.
- M thread size
- L length under head
- k head height
- s width across flats
What it is
A standard fastener or plug used in the pump.
How it works
It clamps parts together or closes a port.
- Part group
- Valves, Tanks & Accessories
- Used in
- 4 CNP series
- Materials
- Stainless steel
- Standard
- AISI304 · 06Cr19Ni10
- Supply
- Quoted per pump model
Signs it needs replacing
- Corrosion or stripped thread
- Rounded head
Selection & fitting tips
- Use stainless steel in wet areas
- Torque evenly in a cross pattern
What to send us to order
Thread size and length, quantity.
We identify the exact part for your pump and reply with price and delivery.
Request a quotationSeries that use the plug
| Series | Listed as | Material | Standard | Fits sizes | |
|---|---|---|---|---|---|
| CHL / CHLK | Plug | Stainless steel | AISI304 | All sizes | |
| CHLF(T) | Plug | Stainless steel | AISI304 | All sizes | |
| CHM | Plug | Stainless steel | AISI304 | All sizes | |
| TD (in-line circulation) | Plug | Stainless steel | 06Cr19Ni10 | All sizes |
Catalogue dimensions
Metric coarse thread reference (ISO 261 / ISO 273) (4 rows)
| Thread | Pitch (mm) | Tap drill Ø (mm) | Clearance hole Ø, medium (mm) |
|---|---|---|---|
| M6 | 1 | 5 | 6.6 |
| M8 | 1.3 | 6.8 | 9 |
| M10 | 1.5 | 8.5 | 11 |
| M12 | 1.8 | 10.2 | 13.5 |
Standard values for coarse threads.
Related parts
Air-vent assembly2 series
Axial pressure gauge1 series
Back seat1 series
CHM pump unit1 series
Five-way check valve1 series
Flap valve1 series
Pressure tank1 series
Strainer1 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.