Which pump for your fluid? Get a spec-ready answer in 60 seconds.
Enter your media and duty conditions. Our rule base screens wetted materials and pump hydraulics, then generates an RFQ-ready specification sheet you can send to any manufacturer.
Pre-selection reports are engineering aids, not final specifications — pump type, wetted materials, sealing and duty limits must be confirmed with the manufacturer's engineering team.
Scope: chemical duty pumps — end-suction and process centrifugal, magnetic-drive sealless, lined, metering, progressing cavity, AODD, slurry and sewage pumps. Highly hazardous media (hydrofluoric acid, oleum) and out-of-envelope duties are deliberately routed to engineering review — when your duty points there, this tool tells you so rather than guessing.
This is a free tool supported by Chinese manufacturing partners: on request, we can forward your inquiry to pump manufacturers we work with — that is how this tool stays free. We do not endorse, warrant, or act as agent for any manufacturer; supplier evaluation and due diligence remain your sole responsibility.
Scope: chemical duty pumps — end-suction and process centrifugal, magnetic-drive sealless, lined, metering, progressing cavity, AODD, slurry and sewage pumps. Highly hazardous media (hydrofluoric acid, oleum) and out-of-envelope duties are deliberately routed to engineering review — when your duty points there, this tool tells you so rather than guessing.
This is a free tool supported by Chinese manufacturing partners: on request, we can forward your inquiry to pump manufacturers we work with — that is how this tool stays free. We do not endorse, warrant, or act as agent for any manufacturer; supplier evaluation and due diligence remain your sole responsibility.
Unlock your full selection report
RFQ-ready specification sheet · alternatives comparison · supplier verification checklist
Industry News
Fifteen multiphase pumps have been signed for Shengli Oilfield duty — oil, gas and water moved in one machine where the gas fraction rules out single-phase pumps — with shipment due before the end of November.
Dredge Pumps, Split Fore and Aft: China's First Distributed-Pump Hopper Dredger Delivered 2026-10-26
The 27,929 m³ trailing suction hopper dredger Xin Hai Jing 1 has been delivered at Qidong — China's first of its class with two in-hold dredge pumps split between fore and aft pump rooms instead of the conventional centralised layout.
ANDRITZ's Chinese pump operation has won the order for seawater pumps and their drive motors for units 5 and 6 of the Mariveles phase-II coal-fired power project in the Philippines.
Technical Insights
Sealless Pumps in Hydrogen Service: The Pumps in a Hydrogen Plant Move Liquids, Not Hydrogen 2026-10-29
Hydrogen is a gas, so the pumps in a hydrogen plant move liquids — electrolyte, liquid carriers, coolants.
ECHA's two committees reached a provisional conclusion on PFAS uses in petroleum and mining at their September meeting — the universal restriction is being assessed in sector-sized pieces, and the sealing applications that pumps depend on sit in a block not yet evaluated.
CEN has published the part that tells the market how to rate a booster set — a packaged pump assembly — on one energy efficiency index.