PHP Series Self-Priming Horizontal ANSI Pumps

Engineered for suction lift service, the Dean PHP Series self-priming pump automatically re-primes without foot valves. This robust pump meets stringent ASME/ANSI B73.1 standards, offering the critical reliability and interchangeability needed for demanding chemical applications where maintaining a prime is essential.

Reliable Self-Priming: Eliminates the need for foot valves in suction lift applications. Once initially primed, the pump is designed to automatically re-prime, ensuring consistent operation and preventing dry running.

ASME/ANSI B73.1 Compliance: Designed and built to meet the dimensional standards of ASME/ANSI B73.1, guaranteeing dimensional interchangeability with other compliant pumps and simplifying plant upgrades or replacements.

Heavy-Duty, Robust Construction: Features a heavy-duty power end with an alloy steel shaft, an extra-large oil sump, and cartridge-type angular contact thrust bearings for maximum reliability and long service life in tough conditions.

Simplified Maintenance: A back pull-out design allows the entire rotating assembly to be removed for service without disturbing the pump casing, motor, or piping, significantly reducing downtime and maintenance costs.