• Neptune Pumps 535-A-N5-FA 500A Metering Pump 535AN5FA

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Neptune Metering Pumps

535-A-N5-FA

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535-A-N5-FA Neptune Pumps Simplex Hydraulic Metering Pump, Series 500-A. 18 GPH at 100 psi, 300 psi Max Pressure. PVC, FKM O-Rings, Glass Ball-Check, PTFE Diaphragm. Model 535AN5FA. PSG, A Dover Company.

$3,769.00

Ships within 1 business day (in-stock items). Delivery typically 1–5 business days.

Item: 535-A-N5-FA | Part #: 535AN5FA

535-A-N5-FA

535-A-N5-FA Neptune Pumps Simplex Hydraulic Metering Pump, Series 500-A. 18 GPH at 100 psi, 300 psi Max Pressure. PVC, FKM O-Rings, Glass Ball-Check, PTFE Diaphragm. Model 535AN5FA. PSG, A Dover Company.

Diameter1-1/16" (27 mm) Piston
DiaphragmPTFE
MaterialPVC, FKM O-Rings, Glass Ball-Check
Maximum Flow (GPH)18 GPH at 100 psi
Maximum Operating Temperature125°F (52°C)
Maximum Pressure (PSI)300 psi (2068 kPa)
Maximum Strokes Per Minute117
Part Number535AN5FA
Quick SpecsNo Motor - Flange adapter and coupling only, will accept any 56c frame motor
TypeSimplex (Non-Removable, cannot be converted to Duplex)

Neptune 500-A Hydraulic Simplex Metering Pumps Information

Product Type
Chemical Metering, Diaphragm Pumps, Injection / Dosing, Metering, Wastewater Treatment
Features & Benefits
Features and Benefits
• EZE-CLEAN™ Valves – feature cartridges that can be removed for cleaning without disturbing the piping to the pump
• Ten turn micrometer dial calibrated in 1% increments, with the ability to adjust capacity from 10% to 100%
• Variable Oil By-Pass™ Stroke Adjustment provides a better valve performance when compared to variable linkage designs
• Bright color contrasted dial protected from corrosion by clear PVC Covering
• Stroke mechanism moves only when adjustment is made, eliminating wear
• Piston is powered through complete stroke length at all capacity adjustments, eliminating stress, wear and shock of lost motion designs
• Totally enclosed fan-cooled motor with built-in automatic thermal overload
• Simplex capacities from 1 gph (3.7 L/h) to 18 gph (68 L/h)
• Pressures up to 1,100 psi (77 bar)

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