PENTAIR SHURFLO 8000-543-238 High Pressure 12V DC Diaphragm Pump, 1.8 GPM 100 PSI Automatic Demand Water Pump, Viton Valves & Santoprene Diaphragm, 3/8" NPT Female Ports for Agricultural Sprayers

Descripción

Product description FEATURES & BENEFITS Automatic Demand Control Saves wear on the pump and power on mobile systems (e.g., battery life in 12 V), smoother operation, better user experience Chemical Resistance Longer service life with aggressive fluids; fewer failures due to chemical degradation Self-Priming Fewer installation constraints (no need for flooded suction), better startup performance in many applications Strong Flow/Pressure Rates Versatile enough for spraying, fluid transfer, cleaning, and industrial use Dry-Run Tolerance Reduces risk of pump failure if liquid supply is interrupted Built-in Check Valves Enhances pressure hold-up and prevents loss of prime Flexible mounting Makes installation easier in tight or unconventional spaces Bypass and/or Pressure Control Good for applications with frequent on/off cycles or systems requiring consistent flow without automatic switching Voltage & Applications More options for different environments and power systems Serviceability Lower long-term ownership costs and less downtime PENTAIR SHURFLO 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Vi... PENTAIR SHURFLO 8000-543-238 On Demand 12VDC Diaphragm Pump with Pressure Swi... PENTAIR SHURFLO 8000-543-250 Internal Bypass Agricultural Spraying Diaphragm ... PENTAIR SHURFLO 8000-543-936 12V DC Standard Pump with Wire Harness, 1.8 GPM,... PENTAIR SHURFLO 8000-812-288 On Demand Diaphragm Water Pump For Agriculture S... PENTAIR SHURFLO 8000-912-288 Automatic Demand Industrial Diaphragm Pump For S... Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 501 3.8 out of 5 stars 169 3.7 out of 5 stars 56 4.5 out of 5 stars 80 4.6 out of 5 stars 142 4.4 out of 5 stars 76 Price $113.99$113.99 $133.59$133.59 $129.99$129.99 $107.57$107.57 $257.21$257.21 $262.43$262.43 Voltage 12V DC 12V DC 12V DC 12V DC 115V AC 115V AC Pump Type Automatic Demand Automatic Demand Bypass Automatic Demand Automatic Demand Bypass/Pressure Switch Max Flow 1.8 GPM 1.8 GPM 1.8 GPM 1.8 GPM 1.4 GPM 1.4 GPM Pressure Setting 60 PSI Switch 100 PSI Switch 50 PSI Bypass 60 PSI Switch 100 PSI Switch 105 PSI Switch Port Size 3/8" FNPT 3/8" FNPT 3/8" FNPT 3/8" FNPT 3/8" FNPT 3/8" FNPT Valve Material Viton Viton Viton Viton Viton EPDM Diaphragm Santoprene Santoprene Santoprene Santoprene Santoprene Santoprene Self-Priming Up to 8 ft Up to 8 ft Up to 8 ft Up to 8 ft Up to 7 ft Up to 6.5 ft Control Style Pressure Switch Pressure Switch Internal Bypass Pressure Switch Pressure Switch+Bypass Pressure Switch+Bypass Applications Ag spraying, transfer High-pressure spraying Transfer where bypass needed Chemical spraying Carpet extraction / transfer Extraction / fluid transfer

Características

• Industrial High-Pressure Output: Delivers a powerful 100 PSI (6.9 bar) max pressure and 1.8 GPM open flow, factory-set for precision in heavy-duty agricultural spraying
• Advanced Chemical Resistance: Engineered with premium Viton valves and a Santoprene diaphragm to provide maximum durability against harsh farm chemicals
• Automatic Demand Switching: Features an integrated, adjustable pressure switch (80-100 PSI range) that automatically turns the pump on at 85 PSI and off at 100 PSI
• Superior Self-Priming Capability: The 3-chamber positive displacement design allows for vertical self-priming up to 10 feet and can safely run dry without damage
• Rugged 12V DC Motor: Equipped with a permanent magnet motor (P/N 11-111-00) and zinc-plated steel fasteners, optimized for 12VDC nominal voltage and intermittent duty cycles

Especificaciones