520-S-N3-EX1 Neptune Pumps Simplex Hydraulic Metering Pumps, Series 500-S. 2 GPH at 100 psi, 700 psi Max Pressure. 316SS, FKM O-Rings, PTFE Diaphragm. 0.33 HP, 115/230 Volts, 60 Hz, 1 Ph (Single Phase), XP - (Explosion Proof) Motor Enclosure. Model 520SN3EX1. PSG, A Dover Company.
Repair and maintenance parts for the 520-S-N3-EX1. Check the parts list below and order genuine Neptune Metering Pumps repair parts from PumpCatalog.
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