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Welch · WOB-L® Piston Pump 2546

WOB-L® Piston Pump 2546

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ReciprocatingOil-freeOEM data
Welch WOB-L® Piston Pump 2546

*Photo shows the WOB-L® series, not this exact model. Image: Welch

Weight
6.26 kg

Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.

Technical data

Source: Welch product page · retrieved 2026-10-02
As publishedValueas printed: "Weight, lbs (kg)"; 6.3 kgas printed: "Motor Power, HP (kW) at 60 Hz"; 0.19 kW
Ultimate pressure
60 Torr (80 mbar) Torr (80 mbar)
oem source
Source · 2026-10-02
Weight
13.8 lbs
oem source
Source · 2026-10-20
Motor power
1/4 /4 HP
oem source
Source · 2026-10-20

Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.

Reviewed operating performance · 60 Hz

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    Welch WOB-L® Piston Pump 2546 | Vac & Air