・Independent of direction of rotation
Product specification example
＜Standards and approvals＞
Seal face : Silicon carbide (Q1)
Seat: Tungsten carbide (U7)
Secondary seals: FKM (V)
Metal parts: CrNiMo steel (G)
Pressure: p = 16 bar (232 PSI)
Temperature: t = -20 °C … +160 °C (-4 °F … 320 °F)
Sliding velocity: vg = 20 m/s (66 ft/s)
Viscosity: … 300 Pa·s
Solids content: … 7 wt.%
Oil and gas industry
High viscous media (tar, heavy oils)
※Applicable ranges shown in the product introduction are limit values for each standard material.
Applicable ranges, performance data and figures can serve only as a guide for selection and therefore in actual use there will be some cases where general specifications cannot be applied due to unknown factors or constraints. Please check the applicability before use.
The contents are subject to change without notice for improvement.