1, the maximum pressure of the pump system is 1.6MPa, that is, the pump suction pressure + pump head ≤ 1.6MPa. (When ordering, please specify the system working pressure, the pump system working pressure is greater than 1.6MPa, it should be put forward in the order. If the working pressure of the pump system is more than 1.6MPa, it should be proposed separately at the time of ordering, so that cast iron can be used for the overflow part and joint part of the pump at the time of manufacturing).
2、Applicable medium: the volume content of solid insoluble matter is not more than 0.1% of the unit volume, and the particle size is not more than 0.2mm (the medium, such as with fine particles, must be used for wear-resistant mechanical seals, please specify when ordering).
3, the surrounding environmental temperature does not exceed 40 ℃, relative temperature does not exceed 95%, altitude does not exceed 1000m.
