√ CM1B derived structure, suitable for medium-high pressure chemical fluid of 3 ~ 6 Mpa;√ The unique design of the primary ring is beneficial to increase the heat dissipation area and reduce the deformation of seal faces√ Compact design fit for all API pumps√ Torque transmitted by screws and lugs, easy installation and reliable transmission.
● Multiple springs, rotary● Primary and mating rings with medium and high pressure resistant designs● Dent drive● Torque transmitted by lugs● Standard floating bushing
√ Boiler feed water pumps√ Medium and high pressure chemical process pumps√ Refining & petrochemical√ Coal chemical√ Chemical√ General industry
