A.W. Chesterton Company – EU
A single-acting, continuous U-cup design which incorporates the use of an O-ring to increase pre-load capabilities.
Literature & Datasheets
| Single-acting, U-cup design, zero leakage throughout the entire operating range |
| O-ring loader energizes seal and provides stability at higher pressures |
| Lip geometry stabilizes seal to prevent twisting and eases installation |
| Application specific solutions, including anti-extrusion ring, energizer, and dynamic/static lip designs |
| Material (designation) | Size Range* mm (inch) | Temperature ˚C (˚F) | Pressure MPa (psi) | Speed m/s (ft/min) |
| AWC704 (FKM) | 6 ─ 304.8 (1/4 ─ 12) | -30 ─ 200 (-20 ─ 400) | 34.5 (5000) | 1.5 (300) |
| AWC800 (EU) | 6 ─ 2540 (1/4 ─ 100) | -50 ─ 85 (-60 ─ 185) | 103.5 (15000) | 1 (200) |
| AWC825 (EU) | 6 ─ 2540 (1/4 ─ 100) | -40 ─ 85 (-40 ─ 185) | 52 (7500) | 0.5 (100) |
| AWC830 (EU) | 6 ─ 254 (1/4 ─ 10) | -35 ─ 75 (-30 ─ 165) | 52 (7500) | 0.9 (185) |
| AWC860 (EU) | 6 ─ 508 (1/4 ─ 20) | -50 ─ 120 (-60 ─ 250) | 103.5 (15000) | 1.25 (250) |
| Applicable standards: DIN/ISO 5597, DIN/ISO 5597-1, DIN/ISO 7425-2 | ||||
| *Please contact your Chesterton representative for larger sizes | ||||
