{"product_id":"ns1asakvvc1xxx-pulsafeeder-nextstep-metering-pump","title":"Pulsafeeder NextStep NS1ASAKVVC1XXX Metering Pump – 12 GPD, 362 PSI","description":"\u003ch2\u003ePulsafeeder NextStep NS1 Stepper Motor Metering Pump\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePulsafeeder NextStep NS1ASAKVVC1XXX\u003c\/strong\u003e combines a digitally controlled stepper motor with a PVDF liquid end for precise chemical dosing. Rated for up to \u003cstrong\u003e12 GPD (0.5 GPH \/ 2 LPH)\u003c\/strong\u003e at \u003cstrong\u003e362 PSI (25 bar)\u003c\/strong\u003e, this standard 115V configuration uses \u003cstrong\u003eFKM seats and O-rings with ceramic check balls\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eBuilt to Order \u0026amp; Shipping Lead Time\u003c\/h3\u003e\u003cp\u003eThis pump is built to order and typically ships directly from the manufacturer to you within \u003cstrong\u003e3–5 business days\u003c\/strong\u003e after your order is placed. The shipping service selected at checkout applies to transit time after shipment and does not include the build and processing time. Lead times are estimates and may vary with manufacturer order volume and component availability. Please call or email before ordering if you have a required delivery date.\u003c\/p\u003e\n\u003cp\u003eUnlike a conventional solenoid-driven pump, NextStep controls the duration of both the suction and discharge strokes. This allows a smoother chemical feed and provides additional adjustment for applications involving off-gassing or more viscous fluids. Slow Mode adjusts suction stroke duration, while the color backlit display and dial interface simplify setup and show pump status.\u003c\/p\u003e\n\u003ch3\u003eModel Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e NS1ASAKVVC1XXX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Pulsafeeder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e NextStep\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump type:\u003c\/strong\u003e Stepper motor diaphragm metering pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum output:\u003c\/strong\u003e 12 GPD \/ 0.5 GPH \/ 2 LPH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 362 PSI \/ 25 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage configuration:\u003c\/strong\u003e 115V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply range:\u003c\/strong\u003e 90–240 VAC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump head \/ fittings:\u003c\/strong\u003e PVDF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeats \/ O-rings:\u003c\/strong\u003e FKM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck balls:\u003c\/strong\u003e Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiaphragm:\u003c\/strong\u003e Solid PTFE\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Standard; Modbus and 4–20 mA output upgrade not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperating Modes and Controls\u003c\/h3\u003e\u003cp\u003eChoose constant output, proportional dosing using an analog or pulse input, batch operation, or daily and weekly timer functions. Standard inputs include 0\/4–20 mA, 0–10 VDC, water-meter pulses, and remote start\/stop. Low-tank-level monitoring and an alarm relay help operators identify conditions requiring attention.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease call or email Water Treatment Resource for Modbus and 4–20 mA output options.\u003c\/strong\u003e The standard model already accepts 4–20 mA input; the optional output is a separate feature.\u003c\/p\u003e\n\u003ch3\u003eLiquid End and Application Selection\u003c\/h3\u003e\u003cp\u003eThe PVDF head incorporates a bleed valve and double check valves. Select this FKM\/ceramic configuration only after confirming compatibility with the chemical, concentration, and operating conditions. Contact Water Treatment Resource for help matching capacity, pressure, materials, and controller requirements.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNS1ASAKVVC1XXX metering pump\u003c\/li\u003e\n\u003cli\u003ePVDF injection valve\u003c\/li\u003e\n\u003cli\u003eFoot valve strainer with integrated low-tank-level switch\u003c\/li\u003e\n\u003cli\u003eSuction tubing\u003c\/li\u003e\n\u003cli\u003eDischarge tubing\u003c\/li\u003e\n\u003cli\u003eBleed return tubing\u003c\/li\u003e\n\u003cli\u003eInput and output cables\u003c\/li\u003e\n\u003cli\u003eIntegrated bleed valve in the pump head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eView manufacturer specs \u003ca href=\"https:\/\/pulsafeeder.com\/wp-content\/uploads\/NextStep-tech-sheet.pdf\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e","brand":"Pulsafeeder","offers":[{"title":"Default Title","offer_id":62900218593439,"sku":"NS1ASAKVVC1XXX","price":2350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7448\/8991\/files\/pulsafeeder-nextstep-ns6-pump.jpg?v=1793390639","url":"https:\/\/watertreatmentresource.com\/products\/ns1asakvvc1xxx-pulsafeeder-nextstep-metering-pump","provider":"Water Treatment Resource","version":"1.0","type":"link"}