Grundfos Peerless TU/TUT Pump
Multi-Stage, Split-Case Pump
Multi-stage casing built using material of a minimum class 40 cast iron. Alternate volutes are reverse, balancing transverse pressures on running members. The Peerless split-case pumps handle water and non-abrasive fluids, therefore applications vary from small, single pump commercial installations to large-multi-pump municipal water supply systems.
- • Capacities up to 4,500 GPM
- • Head up to 1,600 feet
- • Pressures up to 700 PSI
- • Temperatures up to 250 °F
Features:
- AXIALLY SPLIT CASING
- RENEWABLE CASING RINGS
- QUIET OPERATION
- APPLICATION
- HIGH ENERGY EFFICIENCY
- IMPELLER
The axially split design allows easy removal of the top casing and access to the pump components (bearings, wear rings, impeller, and shaft seal) without disturbing the motor or pipework
Bronze, renewable casing rings are doweled and shouldered in the casing
The double volute design reduces the radial load on the shaft, extending component life, minimizing vibration and providing quiet operation
Ideal for air-conditioning/heating systems, public water supply, district cooling/heating plants, cooling systems, and process cooling
Offers high pump efficiencies throughout the range, which pairs with long pump life and easy maintenance add up to low life-cycle costs
Cast bronze, enclosed type, single suction impellers are carefully machined and are dynamically balanced for vibration-free performance and longer bearing life
Keywords: high pressure pumps, multi-stage pumps, centrifugal pumps, split-case pumps, double volute pumps, Grundfos pumps, Peerless pumps, Grundfos-Peerless pumps
