URACA Plunger P345/P445 1.100500-111

URACA 28mm Ceramic Plunger for High-Pressure Pumps

Description

This is a genuine, new old stock ceramic plunger from URACA, part number 1.100500-111. It is designed as a direct replacement part for URACA’s robust P345 and P445 series high-pressure pumps. The combination of a precision-ground ceramic body and a durable stainless steel core provides superior performance in challenging environments.

Specifications

• Manufacturer: URACA
• Part Number: 1.100500-111
• Product Type: Ceramic Plunger
• Diameter: 28 mm
• Material: High-purity Ceramic, Stainless Steel
• Condition: New Old Stock, Unused

Label Info

• Bezeichnung: 1 Stk. Plunger kpl.
• Ident-Nr: 1.100 500-111
• Passend fuer: P 345 / P 445

Application

This plunger is a critical component for the fluid end of URACA high-pressure pumps. It is used in various industries including industrial cleaning, process technology, and water jetting, where reliability and resistance to abrasive or corrosive media are paramount.

Country of Origin

Made in Germany.

CO2 Impact

Choosing this reused spare part over a new one prevents the emission of an estimated 2.4 kg of CO2, contributing to a more sustainable industrial operation.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What are the main advantages of a ceramic plunger over a standard steel one?

Ceramic plungers offer superior resistance to abrasion and corrosion, have a lower coefficient of friction leading to longer seal life, and exhibit excellent thermal stability, making them ideal for high-pressure and demanding applications.

How should I properly store this ceramic plunger to prevent damage?

As stated on the included manufacturer’s note, ceramic plungers are sensitive to shock and impact. They should be stored carefully in their protective packaging in a safe, dry location to prevent any damage that could cause costly repairs.

Is this plunger compatible with pump models other than the P345 and P445?

This part, 1.100500-111, is specifically designed and dimensioned for URACA P345 and P445 pumps. Using it in other models is not recommended and compatibility should be verified with official URACA technical documentation.

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Last Update: Friday, March 13, 2026