In April’s webinar, instructor Randy Bennett of Leistritz will introduce the basics of positive displacement pumps, types of PD pumps, and a comparison of PD and centrifugal pumps.
Tag Archives: pd pump
White Paper: Packing a Punch- Sealing Reciprocating Power Pumps
Reciprocating pumps vary significantly from centrifugal pumps in how they seal the high-pressure areas of the pump from the atmosphere. While the theory behind sealing is simple, practical implementation often leads to issues like leakage and downtime.
The successful operation of reciprocating power pumps hinges on a careful understanding of their sealing mechanisms and meticulous maintenance practices to ensure long-term reliability and minimal downtime.
Download our latest white paper published with Pumps & Systems magazine to read Dr. Gary Dyson’s discussion of how low flow affects performance and what can be done to optimize operation and reliability.
Learn more about Hydro’s engineering services or learn more about reciprocating pumps.
Wednesday Webinar: Reciprocating Pump Fundamentals
Join Hydro for our August Wednesday Webinar on Reciprocating Pump Fundamentals. Instructor John Roberts introduces considerations for reciprocating pump design, operation, and troubleshooting.
Wednesday Webinar: Positive Displacement Pump Fundamentals
Join Hydro for our free Wednesday Webinar for February on positive displacement screw-type pumps. This month’s webinar will be hosted by guest presenter Leistritz Pumps.
Wednesday Webinar: Reciprocating Pumps
Join instructor John Roberts as he introduces considerations for reciprocating pump design, operation, and troubleshooting.
Webinar will take place from 2:00 – 3:30pm US Central time (Chicago). Registered users will receive a link to a recording if they are unable to watch live.




