Flowserve DHTW/UHTW Pusher Seal
Product Brand
Flowserve
Type
Mechanical Seals
SubType
Pusher Seals
About this product
DHTW and UHTW pusher-type mechanical seals are custom engineered to deliver exceptional reliability in high energy, critical pumping applications. DHTW and UHTW seals are balanced, flexible stator cartridge seals available in single or dual seal configurations.
- Unmatched performance and extended seal life derived from FEA-designed seal faces that boast zero net deflection from thermal, hydraulic, and dynamic forces
- Superior high temperature, slow roll, and hot standby operation enabled by high performance circulating features the deliver optimum cooling at all operating speeds
- Reliable operation in high speed services achieved via precisely controlled seal face balance ratio
- Withstands torque from high viscosity fluids and high speeds with robust drive engagement
- Extended equipment uptime with available secondary containment options