Procurement directory
Metering Pump Manufacturers
Compare the documented product facts shown for each cited route before opening a dossier. A missing dimension remains absent rather than being inferred from a related series.
- Coverage
- 9 canonical company dossiers
- Compare here
- Product range, product facts and selection scope
- Evidence basis
- Official product routes retained per category
Source-bound comparison
Compare documented product facts
Each cell repeats only the product facts retained for that company’s category evidence. Open the dossier for the source note and evidence boundary.
| Manufacturer | Years of engineering expertise | Quality certification | Year founded |
|---|---|---|---|
| Grundfos Holding A/S | — | — | — |
| ProMinent GmbH | — | — | — |
| SEKO S.p.A. | — | — | — |
| Blue-White Industries | over 68 years | ISO 9001:2015 certified | 1957 |
| IWAKI | — | — | — |
| ETATRON D.S. S.p.A. | — | — | — |
| Pulsafeeder, Inc. | — | — | — |
| Emec S.r.l. | — | — | — |
| HNP Mikrosysteme GmbH | — | — | — |
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Grundfos Holding A/S
Category evidenceWater is and has always been at the heart and soul of Grundfos.
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ProMinent GmbH
Category evidenceProMinent's official company information presents an engineering-led pump and metering business.
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SEKO S.p.A.
Category evidenceSEKO documents the Kompact AMC solenoid dosing-pump range for bounded chemical-dosing applications.
- Published product fact
- Kompact AMC wall-mounted solenoid dosing pumps for the small-delivery requirements described on SEKO's product page.
- Published product fact
- P Series peristaltic dosing pumps for the stated glasswash and warewash dosing routes.
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Blue-White Industries
Category evidenceBlue-White - Fluid metering solutions made simple™
- Years of engineering expertise
- over 68 years
- Quality certification
- ISO 9001:2015 certified
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IWAKI
Category evidenceIwaki America Inc. admin 2026-09-24T10:26:30-04:00
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ETATRON D.S. S.p.A.
Category evidenceETATRON documents eOne and eOne B as intelligent solenoid metering-pump product routes.
- Published product fact
- eOne and eOne B intelligent solenoid metering-pump models with stated flow adjustment as system pressure changes and injection frequencies up to 300 strokes per minute.
- Published product fact
- PK-Pool peristaltic dosing-pump series for domestic swimming-pool, SPA and wellness contexts identified by ETATRON.
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Pulsafeeder, Inc.
Category evidencePulsafeeder documents its NextStep precision metering-pump family for controlled chemical dosing.
- Published product fact
- NextStep stepper-motor diaphragm precision metering pumps, described by Pulsafeeder as positive-displacement chemical pumps with 3,333:1 turndown and 4,800-step resolution.
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Emec S.r.l.
Category evidenceEmec documents PRISMA as a diaphragm stepper metering-pump route for controlled dosing.
- Published product fact
- PRISMA diaphragm stepper metering pumps with a published turndown ratio up to 4,800:1.
- Published product fact
- VELON compact peristaltic dosing-pump family, with MF, PO, CL and PM variants identified by Emec.
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HNP Mikrosysteme GmbH
Category evidenceHNP documents the mzr-7242 micro annular gear pump as a precision low-volume dosing and metering route.
- Published product fact
- mzr-7242 modular-series micro annular gear pumps for dosing and metering, with the published 4.8–288 ml/min flow range and 30 µl smallest dosage volume.
