The CAT Seal for Ceramic Piston Screw (3CP1) is a genuine replacement sealing component designed for use in compatible CAT Pumps. This small but essential part helps maintain a secure seal around the ceramic piston screw assembly, preventing leaks and supporting efficient pump operation. Manufactured in the United Kingdom to meet the demands of professional pressure washing and industrial pumping applications, it is ideal for both routine maintenance and pump rebuilds. 

Replacing worn seals is an important part of preventative pump maintenance, helping to preserve operating pressure, protect internal components and extend the service life of the pump. This seal is designed for use across multiple CAT pump models and is commonly used during ceramic piston servicing and repair work. 

The seal is suitable for a range of CAT Pumps, including models within the popular 3CP series, such as the 3CP1130 and 3CP1140 pumps. Genuine replacement parts ensure correct fitment, reliable performance and long-term durability in demanding cleaning and pumping environments.

Technical Specifications

• Product: CAT Seal for Ceramic Piston Screw (3CP1)
• SKU: DP-GJ-1346730
• Weight: 0.01 kg 
• Country of Origin: United Kingdom
• Suitable For: Multiple CAT pump models, including 3CP series pumps