Description
The pumps of the APM series are high pressure Multicellular Centrifugal Pumps.
- These pumps are used to transfer clean or slightly dirty fluids that do not contain abrasive materials.
- The hydraulic operating characteristics follow the ISO 9906 Gr II standard.
- The range comprises different sizes for optimum yields and good NPSH values.
- The standard direction of rotation from the coupling is clockwise, however there are many arrangements according to the customer’s need, in which the direction of rotation can be changed.
- The suction and discharge bodies are designed with flanges PN 16 to PN40 depending on the size.
- The pump feet are located on the suction and discharge bodies and can be repositioned to suit the type of installation.
- The stages are fastened externally by means of straps.
- The horizontal axis, (vertical on request), is supported by double support, with grease lubricated bearings.
- Closed impellers
- The pumps are designed to work with temperatures up to 90-110º Celsius (construction with packing or mechanical seal respectively). For higher temperatures, external cooling or special mechanical seals are used.
- The design used in our pumps to compensate the axial load is of rear closing rings and for high pressures they use a compensation drum.
- Water supply and distribution.
- Pressure Equipment
- Water treatment
- Circulation and condensate systems
- Boiler feed installation.
- Washing systems, filter units.
- Irrigation and sprinkler systems
- Firefighting equipment.
- Pumping of filtrations in deep mines
- Reverse osmosis
- Heat exchangers
- Refrigeration systems
- Shipbuilding
- Conventional or nuclear thermal power stations.
- Refineries
- Sanitary and cleaning facilities.
- Industry in general
| Suction body | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Drive body | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Pump body | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Diffuser | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Rodete | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Prensa estopas | GGG40 (Opcional BR90-10, AISI 304; AISI 316) |
| Press box | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Bearing cover | GG25 (Opcional GGG40; BR90-10) |
| Bearing support | GG25 (Opcional GGG40) |
| Tapa cierre | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Axis | AISI 420 (Opcional AISI 304; AISI 316) |
| Casquillo | AISI 420 (Opcional AISI 304; AISI 316) |
| Tapa cierre | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
| Bearing support | GG25 (Opcional GGG40; BR90-10) |
| Bearing cover | GG25 (Opcional GGG40; BR90-10) |
| Caja prensa | GG25 (Opcional GGG40; BR90-10, AISI 304; AISI 316) |
High pressure Multicellular Centrifugal Pumps
DIAGRAMS
| 001 APM 32K-1 2900-min2 |  |
| 002 APM 40K-1 2900-min | |
| 003 APM 50K-1 2900-min | |
| 004 APM 65K-1 2900-min | |
| 005 APM 80K-1 2900-min | |
| 006 APM 32K-1 1450-min | |
| 007 APM 40K-1 1450-min | |
| 008 APM 50K-1 1450-min | |
| 009 APM 65K-1 1450-min | |
| 010 APM 80K-1 1450-min | |
| 011 APM 100K-1 1450-min | |
| 012 APM 125K-1 1450-min | |
| 013 APM 150K-1 1450-min | |
| 014 APM 200-1 1450-min | |
| 015 APM K 32-1 3500-min | |
| 016 APM K 40-1 3500-min | |
| 017 APM K 50-1 3500-min | |
| 018 APM K 65-1 3500-min | |
| 019 APM K 80-1 3500-min | |
| 020 APM K 32-1 1750-min | |
| 021 APM K 40-1 1750-min | |
| 022 APM K 50-1 1750-min | |
| 023 APM K 65-1 1750-min | |
| 024 APM K 80-1 1750-min | |
| 025 APM K 100-1 1750-min | |
| 026 APM K 125-1 1750-min | |
| 027 APM K 150-1 1750-min | |
| 028 APM K 200-1 1750-min | |
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