Quick details: Standard or Nonstandard: Standard Style: Mechanical Seal Material: CAR/SIC/FKM/304SS Place of Origin: Jiangsu, China (Mainland) Brand Name: JY Type: mechanical seal burgmann Model Number: E200 Pressure:=12 Bar Temperature: -20~200 ? Speed: = 10 m/s Packing &Delivery Packing Details: Wooden/Carton or according to your reqiurement. We guarantee no damage at all.. Delivery Detail:shipped in 20 days after payment . Product Feature: JY mechanical seal alternative to Burgmann M3 JY E200 pump mechanical seal Alternative to: Burgmann M3N/M32N/M37N mechanical seal Product Description: Operating Conditions: Pressure: =12 Bar Temperature: -20?~200? Speed: = 10 m/s Seat Compability: Standard:A15 Alternatives:A5,A10. Materials: Face: Carbon,SiC, SSiC, TC Seat: SiC, SSiC, TC Secondary Sealing: PTFE Metal: 304SS,316SS JY mechanical seal alternative to Burgmann M7N