TRA 20 series - Circumferential piston pump
”Heavy duty pump for both heavy process industry, food & pharmaceutical industry.
Approved according to EHEDG and 3A. Available in CIP version.
The sealing solution is adapted to your needs. Single/double mechanical seals.
Extremely robust construction with low noise level.
Excellent for applications where the pump is to be self-priming, providing accurate repeatable flow.
Extremely high efficiency at low viscosity.
Pumps/spare parts interchangeable with Waukesha® U1 & U2.
- Flows up to 102 m3/h and pressures up to 34 Bar
- Temperature range: 150 °C
- Materials: 316L acid-proof steel wetted parts and unique ”non-cutting” metal in rotors.
- Sealing options: Single and double mechanical seal, single and double O-ring seal.
- Material: Wetted parts in acid-proof steel SS316L and WFT 808® ”Non-cutting” Alloy materials in rotors (other materials on request)
- Elastomer: Nitrile FDA, FKM FDA, EPDM FDA, Silicon FDA (Other materials on request)
- Connections: Clamp, IMDA (ACME/Bevel), RJT, NPT, SMS, DIN11851, DIN Flange
- Available in a range of options: ATEX etc.
We have a large selection of wear parts for most brands of pumps and valves for hygienic applications.
We offer service and maintenance of pumps to ensure optimal performance and lifetime. Send your pump to us - we'll make sure it works properly.
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With Colly Flowtech you always get
Local presence
We are represented in eight locations in Sweden, from Lund in the south to Skellefteå in the north. We also have offices in Denmark.
24/7 Service
We are available 24/7, all year round, with the aim of being faster, better and more engaged than our competitors.
Unique product range
At Colly Flowtech, we offer a unique product breadth in flow technology, with solutions customized for different sectors and industries.
40+ years of experience
With over 40 years of industry experience, we work in close collaboration with our customers and with a strong commitment.