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ENGINEERING INSIGHTS
Better pump decisions begin with better duty data.
Answer-first field guides for engineers, buyers and project teams comparing real operating requirements, materials, controls and maintenance risks.
FEATURED GUIDES
Start with the decisions that protect the duty.
Inline centrifugal pump runs but pressure is low: what to check
Separate a pump fault from valve, air, suction, piping and duty-point issues before replacing the unit.
Read troubleshooting guide →How process conditions change chemical magnetic pump selection
Review liquid conditions, materials, hydraulic duty and suction layout before choosing a chemical magnetic pump.
Read selection guide → MULTISTAGE PUMPS · 8 SEP 2026 · 9 MIN READMatch a CDLF pump to flow and system head
Use the operating point—not stage count alone—to review a vertical multistage pump duty.
Read technical guide →FIELD GUIDE LIBRARY
More decisions, failures and selection checks.
Six practical references arranged in a compact three-column library.
Convert a dosing requirement into a pump flow range
Translate chemical demand, solution strength and operating schedule into minimum, normal and maximum capacity.
Open calculation worksheet → SELF-PRIMING PUMPS · 15 AUG 2026 · 7 MIN READSuction lift and priming time are not the same
Review vertical lift, pipe losses, air leakage and initial casing fill as separate installation conditions.
Read technical explainer → CENTRIFUGAL PUMPS · 15 AUG 2026 · 8 MIN READRecognize cavitation before blaming the pump
Use noise, vibration and unstable performance as prompts to check the suction system and duty point.
Open troubleshooting flow → MAGNETIC DRIVE PUMPS · 14 AUG 2026 · 8 MIN READConfirm fluoroplastic magnetic-pump compatibility
Review every process fluid, cleaning cycle and wetted component before approving materials.
Open buyer checklist → DIAPHRAGM PUMPS · 14 AUG 2026 · 8 MIN READWhy every AODD wetted component matters
Review the body, diaphragm, balls, seats and seals as one material system.
Read material review → SCREW PUMPS · 14 AUG 2026 · 8 MIN READSelect a progressive cavity pump stator
Match elastomer compatibility to chemistry, temperature and mechanical duty.
Read application note →PROJECT SUPPORT
Have a duty point to review?
Send the medium, flow, head or pressure, temperature, viscosity, solids and installation conditions. We will help compare suitable pump families.
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