Stainless Steel Transfer Pumps | SRU Series

Robust Construction

All metallic pumped media components are manufactured in 316L type stainless steel. As standard, the Series S tri-lobe rotors are available in three temperature ratings, allowing the pump to be operated at maximum temperatures of 70˚C, 130˚C, and 200˚C for both process and CIP.

Stainless Steel Shafts

316L stainless steel shafts are used for pressures up to 10 bar. Higher pressures up to 20 bar are attained by the use of high strength duplex stainless steel.

Full Stainless Steel Gearbox

Robust full stainless steel gearbox with a universal design enables flexibility of mounting pumps with the inlet and outlet ports in either a vertical or horizontal plane by changing the foot of its position, offering the flexibility to fit your infrastructure.

ATEX Compliance

Series SRU liquid transfer pumps are classified for use in potentially explosive atmospheres under the ATEX Directive 2014/34/EU Group II, Categories 2 & 3, with temperature classification T2 and T4.

Application Flexibility

Series SRU pumps feature a modular design giving a huge choice of 44 models, providing greater application flexibility for customers and a cost-effective solution for every industry.

Sanitary Operation

Series SRU fluid transfer pumps are extremely hygienic, earning a EHEDG accreditation and conforming to the USA 3A Sanitary Standard. They are also suitable for CIP and SIP.

Multiple Seal Options

The optimum seal can be chosen to match your pumped media requirements and duty conditions. Single or double mechanical seals are available and include flushed or aseptic variants. For arduous conditions, hard faced seal materials can be used. Plus, packed glands offer a simple, low cost, and easy to maintain controlled leakage sealing arrangement.

High Efficiency

Energy efficient transfer of pumped media with minimal agitation due to the smooth flow and low shear pumping technology. The overall result is a transfer pump with low energy consumption and maximum performance.

Technical Information

The Series SRU pump range has twelve pump head displacements ranging from 0.053 litres / rev to 3.53 litres / rev.

• Maximum Flow Rate: 106 m³/hr
• Differential Pressure: Up to 20 bar g
• Port Sizes: 25mm to 150mm