[Clean & Pack]Fittings for Vacuum Plumbing - Center Ring
![[Clean & Pack]Fittings for Vacuum Plumbing - Center Ring](http://uk.misumi-ec.com/linked/material/mech/MSM1/PHOTO/110310811709_001.jpg?$product_main$)
Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.
■Part Number for Clean & Pack Products
| · Degreasing (Anti-rust single packing) | : Part Number SL-□□ |
| · Precision cleaning (Degassing double packing) | : Part Number SH-□□ |
| · Electrolytic polishing + precision cleaning (Degassing double packing) | : Part Number SHD-□□ |
| Product Part Number | Cleaning Method | Packaging Type | Effects Compared to Uncleaned Product | Environment (Standard) | Possible applications |
| SL-□□ | Degreasing | Anti-Rust Packing | Oil Removal | General Environment | Regular Assembly Process |
| Post Battery Assembly Process | |||||
| SH-□□ | Precision Cleaning | Degassing Double Packing | Oil Removal Dust Removal | Clean Environment (Class 10 to 1,000*) | Battery Assembly Process |
| LCD-Related Post Assembly Process | |||||
| In-Vehicle Camera Assembly Process | |||||
| SHD-□□ | Electrolytic Polishing + Precision Cleaning | Degassing Double Packing | Oil Removal Dust Removal Outgas Reduction | Vacuum Environment Clean Environment (Class 10 to 1,000*) | Pre-Semiconductor Process |
| Liquid Crystal Deposition Process | |||||
| Pre-OLED Process |
■ Notes
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.
[Features]·Economical type with no outer ring. [Material]·EN 1.4301 Equiv..
(i)Remark
- Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.
Part Number
Once your search is narrowed to one product,
the corresponding part number is displayed here.
- Drawing / Specifications
- 3D Preview 3D preview is available after complete configuration
- Part Numbers
![[Clean & Pack]Fittings for Vacuum Plumbing - Center Ring: Related Image](http://content.misumi-ec.com/image/upload/t_msmwm_wyg/v1/p/jp/product/wysiwyg/110310811709/110310811709_002_20230913143356.gif)
Max. Operating Temperature: 150°C
| Type | [M] Material | Cleaning Method | ||||
| Ring | O-Ring | Cleaning Method | Cleaning Environment | Packaging Type | Packing Environment | |
| SL-FRNWCR | EN 1.4301 Equiv. | Fluororubber | Degreasing | General Environment | Anti-Rust Packing | General Environment |
| SH-FRNWCR | Precision Cleaning | Class 1,000* | Degassing Double Packing | Class 10** | ||
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
[ ! ] Products are packed by order quantity. Ex. If the order is for 20 pieces, they are packed in one package (incl. 20 pieces).
[ ! ] See the details of degreasing, precision cleaning, and electrolytic polishing shown at the bottom of the
specification table.Specification Table
| Part Number |
| SL-FRNWCR25 |
| SH-FRNWCR40 |
| Part Number | A | B | |
| Type | No. | ||
| SL-FRNWCR SH-FRNWCR | 16 | 17 | 16 |
| 25 | 26 | 24 | |
| 40 | 41 | 39 | |
| 50 | 52 | 50 | |
Cleaning Process· Degreasing (Part Number: SL-□□)
Working Environment: General environment | ||||||
|---|---|---|---|---|---|---|
 Hydrocarbon cleaning Ro water cleaning |  |  Wash with pure water after high-pressure water jet cleaning (Ro water) | |  Use Oil-free Compressor | |  Anti-rust single packing |
· Precision cleaning (Part Number: SH-□□)
Working Environment: Class 1,000* | Working Environment: Class 10** | |||||||
|---|---|---|---|---|---|---|---|---|
Hydrocarbon cleaningRo water cleaning | | Wash with pure water (10 MΩ·cm) after high-pressure water jet cleaning (Ro water) | |  Use pure water (13 MΩ·cm) | | Use nitrogen blow | |  Conducted on a clean bench in a Class 10** clean environment |
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
· Electrolytic polishing + precision cleaning (Part Number: SHD-□□)
Working Environment: Class 1,000* | Working Environment: Class 10** | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Hydrocarbon cleaning Ro water cleaning | |  Electrolytic polishing with an electrolytic polishing layer according to the material | | Wash with pure water (10 MΩ·cm) after high-pressure water jet cleaning (Ro water) | | Use warm pure water (13 MΩ·cm) | | Use nitrogen blow | | Conducted on a clean bench in a Class 10** clean environment |
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
Packaging Example| For degreasing: (Part Number: SL-□□)  Depending on some products and dimensions, packaging type may vary. | For precision cleaning or electrolytic polishing + precision cleaning: (Part Number: SH-□□/SHD-□□)  [ ! ] Both the first and second layer packaging are degassed. |
Cleaning Effectiveness / Recommended Environment for UseCleaning Method | Product Part Number | Packaging Type | Effects Compared to Uncleaned Product | Environment (Standard) | Possible applications |
|---|---|---|---|---|---|
| Degreasing | SL-□□ | Anti-Rust Packing | Oil Removal | General Environment | Regular Assembly Process |
| Post Battery Assembly Process | |||||
| Precision Cleaning | SH-□□ | Degassing Double Packing | Oil Removal Dust Removal | Clean Environment (Class 10 to 1,000*) | Battery Assembly Process |
| LCD-Related Post Assembly Process | |||||
| In-Vehicle Camera Assembly Process | |||||
| Electrolytic Polishing + Precision Cleaning | SHD-□□ | Degassing Double Packing | Oil Removal Dust Removal Outgas Reduction | Vacuum Environment Clean Environment (Class 10 to 1,000*) | Pre-Semiconductor Process |
| Liquid Crystal Deposition Process | |||||
| Pre-OLED process |
Part Number:
- In order to open the 3D preview, the part number must be fixed.
3D preview is not available, because the part number has not yet been determined.
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Part Number
|
|---|
| SH-FRNWCR40 |
| SL-FRNWCR40 |
| Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | Applicable Flange Size (Nominal) | Flange size (nominal) | Cleaning Method | |
|---|---|---|---|---|---|---|---|
21.18 € | 1 | 7 Days | 40 | NW（KF）40 | Precision Cleaning | ||
19.46 € | 1 | 7 Days | 40 | NW（KF）40 | Degreasing |
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Basic information
| Type | Center Rings | Center Ring Type | Center Rings | Clamp Material | Stainless Steel |
|---|---|---|---|---|---|
| Center Ring (or Inner Ring) Material | EN 1.4301 Equiv. | Outer Ring Material | W/o Outer Ring | Standard | NW/KF Standard |
| Same/Different Diameter | Same Diameter | Material | Stainless Steel | Properties / applications | Clean washing |
| Environmentally Friendly | RoHS compliant (10 substances) | Material Details | Ring: EN 1.4301 Equiv./O-Ring: Fluororubber |
Configure
Basic Attributes
-
Applicable Flange Size (Nominal)
-
Cleaning Method
- Degreasing
- Precision Cleaning
-
Type
- SH-FRNWCR
- SL-FRNWCR
-
Flange size (nominal)
- NW（KF）16
- NW（KF）25
- NW（KF）40
- NW（KF）50
-
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Optional Attributes
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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