API Maxum - Model 610 - OH2 -Compliant End-Suction Pump
Our horizontal end-suction pump, specifically designed to meet the needs of the hydrocarbon processing industry.
The API Maxum OH2 is designed for optimum reliability, units feature rugged construction and state of the art mechanical design features. These pumps are well suited for applications that include petroleum refining/production/distribution, petrochemical/chemical processing, boiler circulation/high temperature applications, and general industrial use. A workhorse in the industry, these pumps are designed for years of service, in some of the toughest environments imaginable.
Standard features include renewable casing wear rings, API 610 seal chamber for 682 mechanical seals, back pull-out construction, dynamically balanced impellers, heavy duty carbon steel/finned bearing housing equipped and labyrinth type oil seals with fan cooling. Locations are also included for temperature probes as a standard. Common options include single, double or tandem mechanical seals, and various seal flush systems. Heavy duty baseplates, casing jackets, and various levels of performance testing are also available depending on the individual user requirements.
Together, these features combine to produce some of the most efficient hydraulics in the industry and shaft deflection values meeting or exceeding that of API 610 requirements. The API Maxum OH2 is also available as an OH1 design for lower temperature applications.
Hydraulics
Flows To
11,500 US GPM
3,136 m3/hr
Heads To
720 FT.
220 m
Efficiencies To
88%
Power To
900 HP
670 KW
Speeds Up To
3,550 RPM
Temperatures To
600°F
315°C
- Acid leaching processes
- Black, green, and white liquor transfer
- Ethane and polyethane
- Hot oil applications
- Light hydrocarbon transfer
- Molten liquid sulfur transfer
- NOx water transfer
- Phosphoric and sulfuric acids
- Refinery offsite loading and transfer
- Steel mill cooling water circulation
- Casing Carbon Steel, 12% Chrome or CD4MCuN
- Impeller Carbon Steel, 12% Chrome or CD4MCuN
- Shaft AISI 4140 or Duplex SS
- Wear Rings Ductile Iron, 12% Chrome HD or 17-4PH SS
- Bearing Frame Carbon Steel