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520-VS-N3-SXT3
520-VS-N3-SXT3 Neptune Pumps High Viscosity Hydraulic Metering Pump, Series 500-VS. 2 GPH at 100 psi, 400 psi Max Pressure. 316SS Head, Valve Balls & Check Valve Body; FKM O-Ring, PTFE Diaphragm. 0.5 HP, 230/460 Volts, 60 Hz, 3 Ph (Three Phase), Severe Duty Motor Enclosure. Model 520VSN3SXT3. PSG, A Dover Company.
$4,910.00
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520-VS-N3-SXT3
520-VS-N3-SXT3 Neptune Pumps High Viscosity Hydraulic Metering Pump, Series 500-VS. 2 GPH at 100 psi, 400 psi Max Pressure. 316SS Head, Valve Balls & Check Valve Body; FKM O-Ring, PTFE Diaphragm. 0.5 HP, 230/460 Volts, 60 Hz, 3 Ph (Three Phase), Severe Duty Motor Enclosure. Model 520VSN3SXT3. PSG, A Dover Company.
| Diameter | 11/16" (17.5 mm) Piston |
| Diaphragm | PTFE |
| Head / Fittings | 316SS Head |
| HP | 0.5 |
| Hz | 60 |
| Maximum Flow (GPH) | 2 GPH at 100 psi |
| Maximum Operating Temperature | 200 °F (93.3 °C) |
| Maximum Pressure (PSI) | 400 psi |
| Maximum Strokes Per Minute | 37 |
| Maximum Viscosity (CPS) | 5000 cP |
| Motor Enclosure Type | Severe Duty |
| Part Number | 520VSN3SXT3 |
| Phase | 3 Ph (Three Phase) |
| Quick Specs | 1/2HP/3/60/230-460/SEVERE DUTY |
| Type | Simplex |
| Valve Balls | 316SS |
| Valve / Seat / O-Ring | 316SS Check Valve Body; FKM O-Ring |
| Voltage | 230/460 |
Neptune 500-VS High Viscosity Hydraulic Metering Pumps Information
| Product Type |
|---|
| Chemical Metering, Diaphragm Pumps, Injection / Dosing, Metering |
| Features & Benefits |
| Features and Benefits • Handles viscous fluids of up to 5,000 cPs • 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 • Max capacity up to 29 gph (110 L/h) • Max pressure up to 100 psi (8 bar) • Materials of construction: 316SS with SS trim • Multiple diaphragms: Standard flat and PTFE (PTFE withstands most chemicals) • Large internal porting with a large, single ball, suction check valve • Capacity control options include electric stroke length adjustment and variable speed drives |
Repair Parts for 520-VS-N3-SXT3
| Product | qty. | shipping | price | ||
|---|---|---|---|---|---|
 | 003139 | Ships in | $817.00 | ||
| 002078 | Ships in | $65.00 | ||
| 003139‐T | Ships in | Call for pricing | ||
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