{"product_id":"3900-flow-timer-meter-control-head","title":"Crystal Quest 3900 Flow Timer \u0026 Meter Control Head","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVtrol V39 Control Valve (3900)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnhance your water treatment system with the Vtrol V39 Control Valve, developed by Quest Technologies, Inc. This robust and versatile control valve is designed to provide superior performance for both filtration and softening applications. With its advanced timer and metering options, the Vtrol V39 ensures precise control and efficient water management.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Valve Material:\u003c\/strong\u003e Constructed from durable brass and EP\/EPDM rubber components to ensure long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Inlet\/Outlet Options:\u003c\/strong\u003e Compatible with 3\" BSP female connections and 6\" tank adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Regeneration:\u003c\/strong\u003e Supports both downflow (DF) and upflow (UF) regeneration with adjustable cycles for optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Timer Options:\u003c\/strong\u003e Choose from NXT and NXT2 controllers with various timer settings to suit your specific needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate Metering:\u003c\/strong\u003e Offers a range of meter capacities with high accuracy, suitable for different flow rates and volumes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Interface:\u003c\/strong\u003e Features an LCD backlit display for easy programming and diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Quality:\u003c\/strong\u003e Complies with multiple international standards, including CE, DM174, and ACS certifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Override:\u003c\/strong\u003e Equipped with manual lever operations for easy maintenance and control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial and commercial water softeners\u003c\/li\u003e\n\u003cli\u003eLarge-scale filtration systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eValve Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Material:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber Components:\u003c\/strong\u003e EP or EPDM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (Valve with Controller):\u003c\/strong\u003e 41.0 kg (max)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Operating Pressure:\u003c\/strong\u003e 1.8 - 8.6 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Inlet Pressure:\u003c\/strong\u003e 8.6 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrostatic Test Pressure:\u003c\/strong\u003e 20 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Temperature:\u003c\/strong\u003e 1 - 43°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature:\u003c\/strong\u003e 5 - 40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegeneration Flow:\u003c\/strong\u003e DF or UF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBypass of Raw Water During Regeneration:\u003c\/strong\u003e Standard: Yes, NBP version: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlow Rates (3.5 bar Inlet - Valve Only - Top Mount):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Service Flow (Δp = 1 bar):\u003c\/strong\u003e 57.0 m³\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Service Flow (Δp = 1.8 bar):\u003c\/strong\u003e 74.0 m³\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCV:\u003c\/strong\u003e 65.0 gpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKV:\u003c\/strong\u003e 56.4 m³\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Backwash Flow (Δp = 1.8 bar):\u003c\/strong\u003e 24.0 m³\/h\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eValve Connections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Top Mounted Adapter:\u003c\/strong\u003e 6\" flanged or 6\" thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Mount Adapter:\u003c\/strong\u003e 3\" BSP female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet\/Outlet:\u003c\/strong\u003e 3\" BSP female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistributor Pilot:\u003c\/strong\u003e 90 mm [DN80]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Line:\u003c\/strong\u003e 2\" BSP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrine Line (1800):\u003c\/strong\u003e 1\" NPT male\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Operating Voltage:\u003c\/strong\u003e 24 VAC for NXT \/ 24 VDC for NXT2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Supply Frequency:\u003c\/strong\u003e 50 or 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer Output Voltage:\u003c\/strong\u003e 24 VAC for NXT \/ 24 VDC for NXT2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Input Voltage Until March 2019:\u003c\/strong\u003e 24 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Input Voltage April 2019 Onwards:\u003c\/strong\u003e 24 VDC with AC-DC inverter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 35 W for 1 powerhead \/ 60 W for 2 powerheads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Protection Rating:\u003c\/strong\u003e IP 22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Protection Rating:\u003c\/strong\u003e IP 44\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 230 VAC for NXT \/ 100-240 VAC for NXT2, 50\/60 Hz, 60 VA, Class II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Conditions:\u003c\/strong\u003e Indoor use only, temperature from 5°C to 40°C, maximum relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1286\/9985\/files\/3900-ControlHead24VTROL.pdf?v=1723647895\"\u003eManual (3900)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"Crystal Quest","offers":[{"title":"Timer \/ Standard \/ Analog \/ Filter","offer_id":48665354698907,"sku":"SWP-CV-39XTF","price":3849.95,"currency_code":"USD","in_stock":true},{"title":"Timer \/ Standard \/ Analog \/ Softener","offer_id":48665354731675,"sku":"SWP-CV-39XTS","price":5049.95,"currency_code":"USD","in_stock":true},{"title":"Timer \/ NXT \/ Filter","offer_id":48665354764443,"sku":"SWP-CV-39XMF","price":5119.95,"currency_code":"USD","in_stock":true},{"title":"Timer \/ NXT \/ 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Filter","offer_id":48665355026587,"sku":"SWP-CV-39S2MF","price":5219.95,"currency_code":"USD","in_stock":true},{"title":"Meter \/ NXT 2 \/ Softener","offer_id":48665355059355,"sku":"SWP-CV-39S2MS","price":5219.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/1874\/8571\/files\/standard-mechanical-timer-softener-vtrol-v39-flow-timer-meter-control-valve-3900-crystal-quest-water-filters-35551622070365.png?v=1780335167","url":"https:\/\/waterwellnessworks.com\/products\/3900-flow-timer-meter-control-head","provider":"Water Wellness Works","version":"1.0","type":"link"}