IRP
These air handling pumps have stainless steel 316L pump casings constructed from thick cold-rolled plate, 100% non-porous and extremely smooth. The pumps feature open or closed investment cast impellers, made from 316L or duplex materials. Together with an electropolished design, the industrial air handling pump series IRP are a reliable component in your production process.
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Properties
Property Max. flow 150 m3/h Differential head 75 m wc Max. Inlet pressure 13 bar Viscosity 10 cP Max. temperature 140 °C Impeller type Open or closed Max. free passage 22 mm Max. drive power 22 kW 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 from thick cold-rolled plate, 100% non-porous and extremely smooth. The pumps feature open or closed investment cast impellers, made from 316L or duplex materials. Together with an electropolished design, the industrial air handling pump series IRP are a reliable component in 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 the unique air treatment design based on a standard centrifugal pump, the IRP series is particularly suited as CIP return pumps, as well as for emptying all types of tankers and trucks.
Your benefits
- Higher pump efficiency compared to a traditional liquid ring pump
- Low NPSH values, reduced risk of cavitation
- Electropolished: high corrosion resistance
- Simple and robust construction and easy maintenance: less downtime
- Construction without a check valve
- Easy to install
- 2 seal diameters for the entire range
- Limited noise level
Assembly and disassembly videos
Assembly video - configuration with sterile seal
