SPX Johnson Combi Therm (CT)

Overview

CombiTherm represents a range of centrifugal pumps, used in heat transfer systems (DIN 4754) or in hot water circulation systems, which meet ratings and main dimensions to EN 733 (DIN 24255). Flange dimensions, bolt circle and number of holes comply with ISO 7005 PN16. The pumps are also available with a bolt circle and number of holes that comply with ASME B16.5- 150lbs. The pump is driven by a standard IEC foot motor.

The power is transmitted through a flexible coupling. Because of their modular lay-out, constructional components are widely interchangeable, also with other pump types of the Combi system.

SPX Johnson Combi Therm (CT) PDF

Technical Specification

Casing: Nodular cast iron
Impeller: Cast iron, Stainless steel
Max. capacity: 350 m3/h / 1541 GPM [50Hz]
400 m3/h / 1761 GPM [60Hz]
Max. delivery head: 100 m / 361ft [50Hz]
160 m /525ft [60Hz]
Max. liquid temp: Thermal oil 350°C / 662°F
Hot water 190C / 374F
Max. pressure: 16bar / 232psi
Max. speed: 3600 rpm

Features

Thermal oil heat transfer: OEM systems, maintaining temperature in jacketed equipment
Marine and Floating Production Systems: Fuel tank heaters and fuel preheating, cargo and product heating, steam generation
Food: Ovens, fish frying, distillation of fatty acids and glycerine, fat softening, potato chips, milk powder plants
Bitumen: Asphalt production, roads and roofing
Rubber and plastics: Injection molding, PVC tape, manmade fibers
Chemical: Agitators, reactors, drying plants, polymerisation, plastics
Paper and wood: Calender rolls, cardboard, washing machines, driers, floor board and wood panel
High temperature hot water circulation: Hospitals, heating systems