DN25CF 54mm (2-1/8″) OD Flanges
£0–£34
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TECHNICAL SPECS – CLICK HERE
DN25CF 54mm (2-1/8″) OD Flanges
Features:
• 304L stainless steel as standard.
• Metal or Viton® seals.
• Tapped or clearance bolt holes.
• Industry standard sizes, compatible with other ConFlat® style flanges.
• US flange sizes also available.
Specifications:
Material
Flanges : 304L St.St. (316L & 316LN also available)
Gaskets : OF copper, Viton® or nickel
Temperature Range : Using copper gaskets -200°C to 450°C
Using Viton® gaskets -20°C to 150°C (200°C*)
Bolt Fastening
Number of bolts : 4
Size : M6
Torque : 16Nm
Vacuum Range : To below 1 x 10-13 Torr
* – Increased upper limit for intermittent use
| Product Code | Tube OD | Fixed / Rotatable | Bolt Hole | Fig. No. | A | B | Price | Quantity | PDF & STP | |
|---|---|---|---|---|---|---|---|---|---|---|
| FL-25CF | Blank | Fixed | Clearance | 1 | - | - | £19 | |||
| FL-25CF-6 | 6.35mm | Fixed | Clearance | 2 | 6.5 | - | £34 | |||
| FL25CF-13 | 12.7mm | Fixed | Clearance | 2 | 12.8 | - | £19 | |||
| FL-25CF-19 | 19.1mm | Fixed | Clearance | 2 | 15.9 | 19.3 | £17 | |||
| FL-25CF-25 | 25.4mm | Fixed | Clearance | 2 | 22.2 | 25.7 | £19 | |||
| FL-25CFT | Blank | Fixed | Tapped M6 | 1 | - | - | P.O.A | |||
| FL-25CFT-6 | 6.35mm | Fixed | Tapped M6 | 2 | 6.5 | - | P.O.A | |||
| FL-25CFT-13 | 12.7mm | Fixed | Tapped M6 | 2 | 12.8 | - | P.O.A | |||
| FL-25CFT-19 | 19.1mm | Fixed | Tapped M6 | 2 | 15.9 | 19.3 | P.O.A | |||
| FL-25CFT-25 | 25.4mm | Fixed | Tapped M6 | 2 | 22.2 | 25.7 | P.O.A | |||
| FL-25CFR | Blank | Rotatable | Clearance | 3 | - | - | £29 | |||
| FL-25CFR-6 | 6.35mm | Rotatable | Clearance | 4 | 6.5 | - | P.O.A | |||
| FL-25CFR-13 | 12.7mm | Rotatable | Clearance | 4 | 12.8 | - | £24 | |||
| FL-25CFR-19 | 19.1mm | Rotatable | Clearance | 4 | 15.9 | 19.3 | P.O.A | |||
| FL-25CFR-25 | 25.4mm | Rotatable | Clearance | 4 | 22.2 | 25.7 | £19 | |||
| FL-25CFRT | Blank | Rotatable | Tapped M6 | 3 | - | - | P.O.A | |||
| FL-25CFRT-6 | 6.35mm | Rotatable | Tapped M6 | 4 | 6.5 | - | P.O.A | |||
| FL-25CFRT-13 | 12.7mm | Rotatable | Tapped M6 | 4 | 12.8 | - | P.O.A | |||
| FL-25CFRT-19 | 19.1mm | Rotatable | Tapped M6 | 4 | 15.9 | - | P.O.A | |||
| FL-25CFRT-25 | 25.4mm | Rotatable | Tapped M6 | 4 | 22.2 | 25.7 | P.O.A |
