SERO side channel pumps
SERO makes side channel pumps that handle low to moderate flows at high pressures with low NPSHr. PCT supplies SERO pumps, including the SRZS and SEMA Series, in sealed, mag drive and canned motor designs for liquefied gas, refrigerant and boiler feed service.
Last updated October 2026
Which SERO products does PCT supply?
PCT supplies the SERO product lines below and can quote any model in the current catalog. Send your operating conditions and we will confirm the right model, materials and options.
- SRZS Series
- SEMA Series
- Sealed designs
- Mag drive designs
- Canned motor designs
Where is SERO equipment used?
Typical applications for SERO equipment include the services below. If your application is not listed, ask: these are the most common uses, not the only ones.
- Liquefied gas transfer
- Refrigerant circulation
- Boiler feed
- Fluids with entrained gas
How do you buy SERO equipment through PCT?
Send your fluid, flow, temperature and pressure through the quote form or call 302-655-3490. PCT confirms the right model, prepares a complimentary quote and supports the order through delivery and start up.
See the manufacturer's full catalog at seropumps.com, then contact PCT for pricing, lead times and selection help.
Frequently asked questions
What is a side channel pump?
A pump that builds pressure in stages as fluid passes through side channels, giving high head at low flow and handling some entrained gas.
Why does low NPSHr matter?
Low NPSH required lets the pump run near the boiling point of liquefied gases and refrigerants without cavitating.
Are sealless SERO pumps available?
Yes. SERO offers mag drive and canned motor designs as well as sealed pumps.
Get a quote on SERO
Send the fluid, flow, temperature and pressure. The PCT team will match the equipment and send a complimentary quote.