535-D-N3-FA Neptune Pumps Duplex Hydraulic Metering Pump, Series 500-D. 36 GPH at 100 psi. 316SS, FKM O-Rings, PTFE Diaphragm. Model 535DN3FA. PSG, A Dover Company.
Repair and maintenance parts for the 535-D-N3-FA. Check the parts list below and order genuine Neptune Metering Pumps repair parts from PumpCatalog.
View the 535-D-N3-FA product page