Using the parameters: the maximum temperature: 120 ° C Maximum pressure: 1.03Mpa maximum speed: 100r/min Suitable medium: water, the structural characteristics of the coolant: buried platen compression connected externally mounted seal by the compression end flat pad to achieve, bearing long diameter than the large type connector can withstand greater shock and vibration, the cooling water impurities adapt performance, impurities should not be stranded rolled inside.