Thông Số Kỹ Thuật

• Shaft diameter: d1 = 30 ... 75 mm (1,125" ... 2,625") (other dimensions on request)
• Product pressure: p1 = max. 22 bar (319 PSI), (dependent on shaft diameter and sliding materials)
• Barrier pressure: p3 = max. 25 bar (362 PSI)
• Differential pressure: Δp= min. 3 bar (44 PSI)
• Temperature: t = -20 °C ... +170 °C (-4 °F ... +338 °F) (dependent on resistance of O-Rings)
• Sliding velocity: vg = 16 m/s (52 ft/s), with special design max. 25 m/s (82 ft/s)
• Axial movement: ±0.2 mm