Asphalt Pump Repair | O-Pro® Cartridge Seal
In this real-world repair, we will guide you through the replacement of o-rings in a Viking Pump 1224A-ASP Series pump with an O-Pro® cartridge seal. This pump has been used in an asphalt application and will need to undergo a thorough cleaning prior to repair.
Related Articles
May 01, 2026
Engineering excellence takes shape in Viking Pump’s newly completed Universal Product Line—precision-designed for flexibility, reliability, and long-term value.
March 02, 2026
Explore how Viking Pump’s Universal Product Line has evolved across four generations, improving performance while preserving compatibility.
February 04, 2026
Discover Viking Pump's 115-year evolution from a single quarry pump to a global leader in positive displacement pumping solutions.