# 3545 – High Pressure Plunger Pump

CAT PUMPS Deutschland GmbH · Product page: https://catpumps.de/en/pumps/plunger-pumps/3545/

This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with chrome-plated brass manifolds, 304 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.

## Technical specifications

| Parameter | Value |
| --- | --- |
| Flow rate | 170.3 l/min |
| Operating pressure | 69 bar |
| Speed | 765 min⁻¹ |
| Inlet port | 1 1/2" NPT(F) |
| Discharge port | 1" NPT(F) |
| Shaft diameter | 35 mm |
| Material | Brass |
| Frame size | 35 PFR |

## Downloads

- Data sheet (English): https://catpumps.de/images/produkte/datenblatt/3545_P.pdf
- Service manual (English): https://catpumps.de/images/produkte/reparatur/35FR2Svc.pdf
- Operating manual: https://catpumps.de/images/produkte/allgemein/Betriebsanleitung_d-e.pdf

## CAD files

- STEP: https://www.catpumps.com/sites/default/files/2020-02/3545.STEP
- IGES: https://www.catpumps.com/sites/default/files/2020-02/3545.IGS
- DXF: https://www.catpumps.com/sites/default/files/2020-02/3545.dxf
- DWG: https://www.catpumps.com/sites/default/files/2020-02/3545.DWG

Contact: CAT PUMPS Deutschland GmbH, Buchwiese 2–4, 65510 Idstein, Germany · +49 6126 9303-0 · info@catpumps.de