Equivalent to the seals used on following pumps made by WARMAN and Shijiazhuang Kingda Pump Industry Seal Model Pump Model Pump Mfg Shaft Size (mm) TL101 500X-TLR Shijiazhuang Kingda Pump Industry Group 165 600X-TLR 500SY-GSL WARMAN Pump 165 600SY-GSL TL102 700X-TLR Shijiazhuang Kingda Pump Industry Group 220 800X-TLR 700SY-GSL WARMAN Pump 220 800SY-GSL Specifications: Total solid%: <35% Temperature:<75ÂșC Pressure: <1MPa Line speed: <25m/s Material: Stainless steel Suit to: media for much particulates of gypsum, limestone slurry, etc..