PRP2
The PRP2 series pumps are perfectly cleanable, 3A certified air handling pumps, mainly used for pumping a mixture of liquid and air. These impeccably cleanable pumps have stainless steel 316L pump casings crafted from thick, cold-rolled plate, ensuring 100% non-porosity and extreme smoothness. The pumps feature fully machined open impellers made from 1.4435 material. Thanks to their crevice-free design and electropolishing as the ultimate surface treatment, the PRP2 series pumps are perfectly cleanable, rendering them a reliable component in your production process.
-
Properties
Property Max. flow 80 m3/h Differential head 75 m wc Max. Inlet pressure 13 bar Viscosity 10 cP Max. temperature 140 °C Impeller type Open 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 for casing and backplate, 1.4435 for the impellers, duplex 1.4462 for metallic parts of the seal and impeller screw Available materials O-ring EPDM, FKM, FEP-FKM, FFKM, Silicone Mechanical seal configuration Single, quench, double Connections Sterile connections Surface finish Pharmaceutical quality, roughness value < 0,4 µm for wetted parts, electropolished and fully certified. Certificates 3A. 1935/2004 EC. FDA. USP. ATEX. EAC -
Description
The PRP2 series pumps are perfectly cleanable, 3A certified air handling pumps, mainly used for pumping a mixture of liquid and air. These impeccably cleanable pumps have stainless steel 316L pump casings crafted from thick, cold-rolled plate, ensuring 100% non-porosity and extreme smoothness. The pumps feature fully machined open impellers made from 1.4435 material. Thanks to their crevice-free design and electropolishing as the ultimate surface treatment, the PRP2 series pumps are perfectly cleanable, rendering them a reliable component in your production process.
- Electropolished, easy to clean construction, no bacteria traps and no small clearances in order to clean the area around the O-ring
- Unique air handling design with cleanable air separator
- By-pass to casing taking care about air evacuation
- Fully drainable
- Monobloc execution with std. IEC motors
Application areas
Thanks to its unique air handling design based on a standard centrifugal pump, the PRP2 series are particularly suitable as CIP return pump!
Your benefits
- High pump efficiency lower energy consumption
- Low NPSH values: less risk on cavitation
- Electropolished: perfectly cleanable
- Easy & robust construction and easy maintenance: Less downtime
- Limited noise level
- 1 mechanical seal diameter for the entire range
- Fully certified (roughness value, FDA, USP, 3.1 for wetted parts, certificate of conformity, etc.)
- Suitable for SIP
- Parts in contact < 0,4 μm