IRP
These air handling pumps have stainless steel 316L pump casings constructed in thick cold rolled plate, 100% nonporous and extremely smooth. The pumps have open or closed investment cast impellers, constructed in 316L or duplex materials. Together with an electropolished design the industrial air handling pump series IRP are a reliable component into your production process.
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Properties
Property Max. flow 660 GPM Max suction lift 246 feet Max. Inlet pressure 188.5 PSI Viscosity 10 cPs Max. temperature 284 °F Impeller type Open or closed Max. free passage 0.87 inch Max. drive power 29.5 hp Speed 3000 / 3600 rpm Available frequency 50 / 60 Hz Materials wetted parts Stainless steel 316L or similar Mechanical seal configuration Single bellow, single balanced, quench, double Available O-ring materials EPDM, FKM, FEP-FKM, FFKM or similar Connections BSP fittings. flanges according to EN1092-1/01 & 02. ANSI flanges Surface finish Industrial finish: welds are not hand polished. Final surface treatment: electropolished Certificates ATEX. EAC -
Description
These air handling pumps have stainless steel 316L pump casings constructed in thick cold rolled plate, 100% nonporous and extremely smooth. The pumps have open or closed investment cast impellers, constructed in 316L or duplex materials. Together with an electropolished design the industrial air handling pump series IRP are a reliable component into your production process.
- Unique air handling design with cleanable air separator
- By-pass to casing taking care about air evacuation
- Monobloc execution with std. IEC motors
Application areas
Thanks to its unique air handling design based on a standard centrifugal pump, the IRP series are particularly suitable as a CIP return pump, as well as for unloading all type of collecting tankers and trucks.
Your benefits
- Higher pump efficiency compared with a classic liquid ring pump
- Low NPSH values: less risk on cavitation
- Electropolished: higher resistance against corrosion
- Easy & robust construction, easy to install and easy maintenance: less downime
- Construction without non-return valve
- Easy to install
- 2 mechanical seal diameters for the entire range
- Limited noise level
Assembly and disassembly videos
Assembly video - configuration with sterile seal
