Features
EBARA PROCESS PUMPS MODEL IFW of single stage, end suction, foot supported, horizontal type have been widely used in the chemical industry, petroleum refineries, the petrochemical industry and other industries for many years. Many improvements have been recently made on this pump to enhance its performance. “This money saver” our modern mass production facilities enable us to pass the cost-savings on to you. Unique design of this high performance pump features stainless steel, cast steel casing or cast iron for superior and extended low-cost operation.
Foot support and heavy duty design
Back pull-out casing
Full compliance with ISO 2858 specifications
All components have been designed for maximum parts interchangeability
Flexibility of design handles wide range of liquids
All sizes stocked for last shipment
Low NPSH performance
The main dimensions are compliant with ISO standards (ISO-2858).
Disassembly and inspection are possible without removal of the main piping.
Useful for a wide variety of applications
Single Suction Volute, ISO2858 (Closed Impeller)
Applications :
Chemical industrial
Petroleum refineries
The petrochemical industry
Other industries
Technical Details
■Standard Specifications | ||||
Liquid | Specification | Water/Chemical water | ||
Temperature | 0~100℃ | |||
Allowable suction pressure | 0.6MPa{6kgf/㎠}*1 | |||
Max. working pressure | 1.37MPa{14kgf/㎠} | |||
Construction | Impeller | Enclosed | ||
Shaft seal | Gland packing | |||
Flushing | Plug | |||
Bearing | Ball bearings(Oil bath) | |||
Flange | JIS10KFF | |||
Materials | Casing | FC250/SCS13/SCS14 | ||
Impeller | FC200/SCS13/SCS14 | |||
Shaft | S35C/SUS304/SUS316 | |||
Shaft sleeve | SUS403/SUS304/SUS316 | |||
*1. At the maximum operating pressure or lower. | ||||
■Optional Specifications | ||||
Liquid | Temperature | -50℃~0℃ | ||
91℃~200℃*1 | ||||
(Shaft seal: Mechanical seal,Self-flushing,with cooler) | ||||
Allowable suction pressure | 0.9MPa{9.1kgf/㎠}*1 (Shaft seal: Mechanical seal) | |||
Construction | Self-flushing | |||
External-flushing | ||||
Shaft seal: Mechanical seal | ||||
Single mechanical seal: Balance | ||||
Double mechanical seal: Balance | ||||
Knife edge seal*3 | ||||
Quenching liquid reservoir (with water、with methanol) | ||||
Bearing with cooling jacket(150℃ and over) | ||||
Flexible disk(with spacer) | ||||
Coupling rubflex type*4*5 | ||||
Casing drain valve | ||||
Materials | Impeller: SCS13/SCS14 | |||
Shaft: SUS304/SUS316/SUS403 | ||||
Shaft sleeve: SUS304/SUS316 | ||||
Gland packing: PTFE | ||||
Casing gascket: PTFE | ||||
Mechaniclseal: SiC/Carbon | ||||
SiC/SiC | ||||
*1. It varies depending on the model. Please contact us. | ||||
*2. PILLAR KNIFE EDGE SEAL is made by Nippon Pillar Packing co., Ltd. | ||||
*3. There are some restrictions depending on the electric motor output. | ||||
*4. Toyo Rubbflex Couplings are made by Toyo Tire & Rubber Co., Ltd. |
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