{"title":"Controllers","description":"\u003cp\u003eControllers that drive groundwater sampling pumps and set their flow. For bladder pumps: the Solinst \u003ca href=\"\/en-us\/products\/solinst-model-464-125-psi-250-psi-electronic-pump-controllers\"\u003eModel 464\u003c\/a\u003e electronic controller (125 or 250 psi output) runs up to 100 hours on four AA batteries, stores up to 99 user flow rates and can also run manually from a compressed gas source; Geotech \u003ca href=\"\/en-us\/products\/300-psi-500-psi-bp-controllers\"\u003e300 and 500 psi BP controllers\u003c\/a\u003e drive bladder pumps to 690 ft (210 m), with fill and discharge timers from 5 to 120 seconds. For Proactive 12V pumps: the \u003ca href=\"\/en-us\/products\/low-flow-sampling-controller\"\u003eLow Flow Sampling Controller\u003c\/a\u003e, the \u003ca href=\"\/en-us\/products\/power-booster-low-flow-with-power-booster-controllers\"\u003ePower Booster\u003c\/a\u003e and the \u003ca href=\"\/en-us\/products\/low-flow-with-power-booster-2-lcd-xl-2-5-lcd-xl-3-lcd-xl-controllers\"\u003eLow Flow With Power Booster\u003c\/a\u003e models regulate flow down to 40 ml\/min, with a low-voltage disconnect.\u003c\/p\u003e\u003ch2\u003ePump controller FAQ\u003c\/h2\u003e\u003ch3\u003eWhich controller for my pump?\u003c\/h3\u003e\u003cp\u003eMatch it to the pump. The Solinst 464 and Geotech BP controllers run bladder pumps on compressed gas; each Proactive controller is engineered for specific 12V pumps, such as the stainless Monsoon, Hurricane and Mega-Monsoon XL pumps or the Abyss 300 plastic pump.\u003c\/p\u003e\u003ch3\u003eWhat flow does low-flow sampling need?\u003c\/h3\u003e\u003cp\u003eA steady, adjustable flow, typically 100 to 500 ml\/min. The Proactive controllers regulate 12V pumps down to 40 ml\/min with a turn of a knob; bladder pump controllers set the fill and discharge cycle. See \u003ca href=\"\/en-us\/collections\/pumps-1\"\u003ewater sampling pumps\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eHow deep can a bladder pump controller work?\u003c\/h3\u003e\u003cp\u003eGeotech's BP controllers take input air up to 300 psi and operate to 690 ft (210 m); the Solinst 464 gives 125 or 250 psi output, depending on model.\u003c\/p\u003e","products":[{"product_id":"low-flow-sampling-controller","title":"Low Flow Sampling Controller","description":"Simply connect the controller to a 12V deep cycle battery and connect the pump to the controller then stand back for awesome pumping power!","brand":"Proactive Environmental Products LLC","offers":[{"title":"Low Flow Sampling Controller","offer_id":42768327213282,"sku":"PRO-PA-10800","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/9efae8_cc0123b82c9c467fb3149c4bf4e357a5_mv2.png?v=1781401243"},{"product_id":"power-booster-low-flow-with-power-booster-controllers","title":"Power Booster \u0026 Low Flow With Power Booster Controllers","description":"Simply connect the controller to a 12V deep cycle battery and connect the pump to the controller and stand back for awesome pumping power!","brand":"Proactive Environmental Products LLC","offers":[{"title":"Power Booster 2 Controller","offer_id":42772634468578,"sku":"PRO-PA-10700","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Low Flow With Power Booster 1 Controller","offer_id":42772634501346,"sku":"PRO-PA-10650","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Low Flow With Power Booster 2 Controller","offer_id":42772634534114,"sku":"PRO-PA-10750","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Low Flow With Power Booster 3 Controller","offer_id":42772634599650,"sku":"PRO-PA-10850","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/9efae8_bb1dc38ff68d41be96918e917d74ab66_mv2.png?v=1781532924"},{"product_id":"low-flow-with-power-booster-4-controller","title":"Low Flow With Power Booster 4 Controller","description":"Simply connect the controller to a 12V deep cycle battery and connect the pump to the controller then stand back for awesome pumping power!","brand":"Proactive Environmental Products LLC","offers":[{"title":"Low Flow With Power Booster 4 Controller","offer_id":42776521769186,"sku":"PRO-PA-10950","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/9efae8_346b462f4861487a8496f3302ab1e988_mv2.png?v=1781401360"},{"product_id":"low-flow-with-power-booster-2-lcd-xl-2-5-lcd-xl-3-lcd-xl-controllers","title":"Low Flow With Power Booster 2 LCD XL, 2.5 LCD XL \u0026 3 LCD XL Controllers","description":"Simply connect the controller to a 12V deep cycle battery and connect the pump to the controller then stand back for awesome pumping power!","brand":"Proactive Environmental Products LLC","offers":[{"title":"Low Flow With Power Booster 2 LCD XL Controller","offer_id":42776727388386,"sku":"","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Low Flow With Power Booster 2.5 LCD XL Controller","offer_id":42776727486690,"sku":"","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Low Flow With Power Booster 3 LCD XL Controller","offer_id":42776727519458,"sku":"","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/9efae8_52128c60cefa4cbc9e0d4cb35466ad27_mv2.png?v=1781532928"},{"product_id":"300-psi-500-psi-bp-controllers","title":"300 psi \u0026 500 psi BP Controllers","description":"These controllers utilize accurate microprocessor-controlled fill discharge timers to sustain true low flow sampling techniques. Both controllers are equipped with high-pressure valves and fine resolution regulators that can perform in deep-well applications. They universally connect to any bladder pump system.","brand":"Geotech","offers":[{"title":"300 psi BP Controller","offer_id":42776828608738,"sku":"GT-BPC-300PSI","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"500 psi BP Controller","offer_id":42776828641506,"sku":"GT-BPC-500PSI","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/Shopify_Image_-_2024-09-26T161612.506_bf8a478f-9d05-42e1-ad8e-ce4e666aeef0.png?v=1781401375"},{"product_id":"solinst-model-464-125-psi-250-psi-electronic-pump-controllers","title":"Solinst Model 464 125 psi \u0026 250 psi Electronic Pump Controllers","description":"The 464 Electronic Pump Controllers allow faster purge rates and precise low flow control to ensure a representative sample at 100 ml\/min or less when sampling for VOCs. Quick-connect fittings allow instant attachment to dedicated well caps, portable reel units and to an air compressor or compressed gas source.","brand":"Solinst Canada","offers":[{"title":"125 psi Electronic Pump Controller","offer_id":42777657999586,"sku":"SO-112506","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"250 psi Electronic Pump Controller","offer_id":42777658032354,"sku":"SO-112508","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Drive Line Adaptor To 1\/4\" O.D. Tubing (Push)","offer_id":42777658065122,"sku":"SO-107117","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"ECU - Spare External Filter Assembly","offer_id":42777658097890,"sku":"SO-112832","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Supply Line","offer_id":42777658130658,"sku":"SO-110294","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"Drive Line","offer_id":42777658163426,"sku":"SO-110295","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/ShopifyImage-2024-08-14T101832.344.png?v=1781532932"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/collections\/WA_PA_10680.jpg?v=1632253626","url":"https:\/\/www.ereinc.com\/en-us\/collections\/controllers.oembed","provider":"ERE Inc.","version":"1.0","type":"link"}