Centering Ring Assemblies With Screen
Screen mesh centering ring assemblies are useful in situations in which a vacuum system or instrument needs to be protected from contamination by particulate generated from outside the system or from within. The supportive metallic ring for these seals has a screen mesh insert covering the inner aperture.
Features
- High Vacuum Rated to 1×10-8 Torr
- Compatible with all ISO standard vacuum flanges
- Reusable
- Quick sealing and disassembly
Materials
- Centering Ring:
- Standard: 316 Stainless steel
- O-Ring:
- Standard: PTFE
- Alternative: Buna or Silicone (Contact us for price and delivery)
Options (Contact us for price and delivery)
- Larger sizes
- Mesh sizes
Product Notes
- Metal centering ring aligns flanges during seal assembly and provides support for the elastomer sealing ring
- Replaceable O-ring
*Dimensions are in inches unless otherwise specified
| Part ID | Reference Number | A | B | Figure | 3D CAD | Drawing | Unit Price | In Stock | Qty, Add To Cart | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part ID | 4000050 | Reference Number | QF16-CTR-SM-VT | A | 0.51 | B | 0.21 | Figure | 1 | 3D CAD | Login | Drawing | Login | Unit Price | $29.45 | 12 | |
| Part ID | 4000051 | Reference Number | QF25-CTR-SM-VT | A | 0.86 | B | 0.21 | Figure | 1 | 3D CAD | Login | Drawing | Login | Unit Price | $32.49 | 306 | |
| Part ID | 4000052 | Reference Number | QF40-CTR-SM-VT | A | 1.45 | B | 0.21 | Figure | 1 | 3D CAD | Login | Drawing | Login | Unit Price | $40.47 | 54 | |
| Part ID | 4000053 | Reference Number | QF50-CTR-SM-VT | A | 1.88 | B | 0.21 | Figure | 1 | 3D CAD | Login | Drawing | Login | Unit Price | $42.32 | 14 | |
| Part ID | 4500341 | Reference Number | LF63-CTR-SM-VT | A | 2.48 | B | 0.154 | Figure | 2 | 3D CAD | Login | Drawing | Login | Unit Price | $216.60 | Contact | |
| Part ID | 4500342 | Reference Number | LF80-CTR-SM-VT | A | 3.03 | B | 0.154 | Figure | 2 | 3D CAD | Login | Drawing | Login | Unit Price | $256.50 | 72 | |
| Part ID | 4500343 | Reference Number | LF100-CTR-SM-VT | A | 3.8 | B | 0.154 | Figure | 2 | 3D CAD | Login | Drawing | Login | Unit Price | $309.70 | 10 | |
| Part ID | 4500344 | Reference Number | LF160-CTR-SM-VT | A | 5.67 | B | 0.154 | Figure | 2 | 3D CAD | Login | Drawing | Login | Unit Price | $332.50 | 19 |