Engineering Blog

Insights from the shop floor.

Practical engineering guidance on peristaltic pumps, flexible tubing, materials selection and industrial fluid transfer.

Prothane Tubing
Flexible Tubing · May 12, 2026

Prothane Tubing

Why polyurethane remains the industry standard for abrasive slurries and ink transfer.

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T-Alimen Food and Beverage Grade Tubing
Food & Beverage · Apr 28, 2026

T-Alimen Food and Beverage Grade Tubing

NSF/ANSI 51 compliance and what it means for sanitary fluid transfer.

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Cilran Tubing
Chemical Transfer · Apr 04, 2026

Cilran Tubing

Handling strong acids and alkalis without compromise.

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Five Good Reasons to Choose a Randolph Peristaltic Pump
Peristaltic Pumps · Mar 21, 2026

Five Good Reasons to Choose a Randolph Peristaltic Pump

From metering precision to zero-contamination transfer, here's what sets our pumps apart.

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Tubing Burst Pressure
Engineering Tips · Feb 18, 2026

Tubing Burst Pressure

Understanding burst pressure ratings and how to specify tubing for pressure duty.

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How Viscosity Affects Flow Rates
Industrial Applications · Jan 09, 2026

How Viscosity Affects Flow Rates

A practical guide to sizing peristaltic pumps for high-viscosity fluids.

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