High‑speed pumps and compressors

Axial flow pump — FAX

Features and benefits :

• API 610 design principles;

• Flanged casing with optional weld neck design;

• Oil lubricated antifriction bearings on smaller pumps with pivot shoe thrust bearing and integral cooler on larger pumps;

• Two-vane high efficiency propeller supported by extra heavy-duty shaft;

• Precision tolerances and clearances for reliable service;

• Hand polished propeller and elbow passageways;

• API610 seal chamber as standard with enhanced dimensions for special sealing systems;

• Dual or triple seals with API32+52 or 32+52+53 seal support systems;

• Spring mounted baseplate or optional mounting directly on reactor loop piping;

• Nozzle load capacity complies with API 610 design requirements;

• API610 materials with additional special materials to suit process specifications .



Specifications
Material codeMaterial

LCB

Low temperature carbon steel casing and propeller with chrome moly,  304L or duplex stainless steel shaft 
304L304L stainless steel casing, propeller and 304L or duplex stainless steel shaft
316L316L stainless steel casing, propeller and 316 or duplex stainless steel shaft
OptionsOther materials available to meet specifications



Operating data

SIUS
Flange sizesup to 900 mmup to 36 in.
Pump capacityup to 18’000 m³/hup to 80’000 USgpm
Headup to 45 mup to 150 ft.
Pressureup to 100 barup to 1’450 psi
Temperature-45°C to +200°C-50°F to +400°F



Performance range:

FAX1


Application scenarios:

FAX2