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Becker · Cover

00250254200

SERVICE COVER (VARIANT

Manufacturer’s part number

Where to get it

No supplier lists this number with us yet. Ask for a quote and a specialist finds price and availability for you.

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As printed in the source

251.1 | 002502 54200 | SERVICE COVER (VARIANT 1)

Fits 3 models

As listed by Becker

When ordering, give the model and serial number from the nameplate: some parts changed within a model’s life.

Where it sits

In the U 5.101

Motor1Coupling2Shaft seal3Cylinder / housing4Rotor and shaft5Gaskets and O-rings6Exhaust box / oil reservoir7Oil8Gas ballast and relief valves9Inlet non-return valve10Screws, washers, pins11

7 · Exhaust box / oil reservoir

Our drawing of the machine type, with the U 5.101's own parts; this part is highlighted. Side view along the shaft. Oil-free (dry) pumps have no exhaust box oil, sight glass or oil filter; their exhaust filter is a dust filter.

In the manufacturer’s drawings

Part number, name and fitment as published by Becker (source), retrieved 2026-10-19. Vac & Air is independent and not affiliated with the manufacturers shown; names and numbers identify the parts only.