Gabbioneta Pumps® Termomeccanica Pompe
AHPB AHPB-D BB5 type API 610 Centrifugal Pump
Trillium Flow Technologies updated AHPB pump range builds on the engineering excellence, innovation, and heritage of our Gabbioneta Pumps® and Termomeccanica Pompe brands.
The expertise in designing and manufacturing BB5 pumps dates back to the 1970s, with hundreds of units installed worldwide. This API-compliant BB5 pump range is a radially split, multi-stage, between-bearings, centerline-mounted pump with either a single or double suction first stage impeller for reduced NPSHr.
The AHPB has back-to-back impeller arrangement to minimise thrust loads, and to improve rotor dynamic performance on light SG applications. The design is available with bolted or shear ring end cover arrangements.
Key Features
- API 610 compliant
- Integral case connections to avoid non-destructive testing
- Heavy-duty shaft to minimize rotor defection and maximize uptime
- API 682 compliant seal chamber
- Single or Double suction Impeller
- Bolted or shear ring end cover arrangements.
- Bearing housing leverages common parts across all Trillium Flow Technologies between bearings pumps
- Balance line to ensure both seals remain at equal pressure
- Back to back impeller arrangement
Options
- All API material options:
- S-4,S-5,S-6,S-8,C-6,A-8,D-1,D-2, plus bespoke options
- Bolted or shear ring end cover arrangements
- Composite wear parts, for improved efficiency and rotor dynamics
- Specialist Options: high speed over 6000 RPM
Main Applications
- Water Injection
- Crude oil transmission
- Boiler feed water
