Products

RW-3900 Pond and Waterfall Pump 3,900 gph @ 5' with Optional Auto ON/OFF Float Switch {"id":9569205577,"title":"RW-3900 Pond and Waterfall Pump 3,900 gph @ 5' with Optional Auto ON\/OFF Float Switch","handle":"rw-3900","description":"\u0026lt;12 align=\"center\"\u0026gt;RW-3900 Pond and Waterfall Pump\u003cbr\u003e High-Volume Direct Drive Submersible Pump\n\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-and-Fish-Guard.jpg?v=1495844760\" alt=\"RW-3900 Submersible Pond and Waterfall Pump with Removable FishGuard\" align=\"right\" hspace=\"20\"\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable fish guard for solids handling capability\u003c\/li\u003e\n\u003cli\u003e3,900 gph @ 5′ head\u003c\/li\u003e\n\u003cli\u003e4,160 max gph\u003c\/li\u003e\n\u003cli\u003eDimensions: Length 9.25\", Width 6.1\", Height 13.9\"\u003c\/li\u003e\n\u003cli\u003e13.86 lbs.\u003c\/li\u003e\n\u003cli\u003eLightweight and energy efficient\u003c\/li\u003e\n\u003cli\u003e2″ female threaded outlet\u003c\/li\u003e\n\u003cli\u003e1\/3 horsepower\u003c\/li\u003e\n\u003cli\u003e26′ max head\u003c\/li\u003e\n\u003cli\u003e120 volt, 5.0 amps\u003c\/li\u003e\n\u003cli\u003e600 input watts\u003c\/li\u003e\n\u003cli\u003eApproved: CSA\/C-US\u003c\/li\u003e\n\u003cli\u003eHeavy-duty motor designed for continuous duty operation\u003c\/li\u003e\n\u003cli\u003eNon corrosive construction\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Non-Corrosive-Contsruttion.jpg?v=1495850883\" alt=\"RW-3900 pond and waterfall pump with non-corrosive construction\" align=\"left\" hspace=\"20\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e304 stainless steel and polyamide fiber reinforced resin for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eAir filled motor for lower average operating temperature\u003c\/li\u003e\n\u003cli\u003eSeamless stainless steel stator casing\u003c\/li\u003e\n\u003cli\u003eSeal extender for cooling the seal face more effectively\u003c\/li\u003e\n\u003cli\u003eDouble Silicone Carbide mechanical seals SIC\/CE\/CA\u003c\/li\u003e\n\u003cli\u003eThermal overload protection\u003c\/li\u003e\n\u003cli\u003eFiber reinforced impeller\u003c\/li\u003e\n\u003cli\u003eLeak resistant cable entry\u003c\/li\u003e\n\u003cli\u003eAnti-vibration bearing technology\u003c\/li\u003e\n\u003cli\u003eStainless steel motor housing for superior heat dissipation\u003c\/li\u003e\n\u003cli\u003eStainless steel shaft\u003c\/li\u003e\n\u003cli\u003eFiber reinforced vortex impeller\u003c\/li\u003e\n\u003cli\u003eReinforced resin volute\u003c\/li\u003e\n\u003cli\u003eStainless steel hardware\u003c\/li\u003e\n\u003cli\u003e20′ heavy duty power cord with grounded plug\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/russellwatergardens-com.myshopify.com\/pages\/electrical-power-costs\" title=\"Electrical cost\"\u003e$34.56 monthly operating cost @ $0.08 per kilowatt hour\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1 year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUse with CVA-200 Custom Cam Lock Check Valve Assembly for HydroClean Pond Skimmers and HydroChamber Pump Vault\u003c\/li\u003e\n\u003cli\u003eOptional Auto ON\/OFF Float Switch prolongs pump life by preventing low water operation\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 align=\"center\"\u003eSH-3900 Pond Pump Flow Rate GPH @ Head\u003c\/h3\u003e\n\u003ctable width=\"600\" border=\"0\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr bgcolor=\"#D5D5D5\"\u003e\n\u003ctd style=\"text-align: center;\"\u003eRW-3900\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e5'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e10'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e15'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e20'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bgcolor=\"#ECECEC\"\u003e\n\u003ctd style=\"text-align: center;\"\u003eGPH\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e4,160\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e3,900\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e3,150\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e2,300\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1,350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3 align=\"center\"\u003e\n\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-Inlet-Fishguard.jpg?v=1495855311\" alt=\"RW-3900 with removable Fishguard for solids passing capabilities\" align=\"right\" hspace=\"20\" onmouseover=\"this.src='\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-Inlet-No-Fishguard.jpg?v=1495855480'\" onmouseout=\"this.src='\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-Inlet-Fishguard.jpg?v=1495855311'\"\u003e\u003cbr\u003eRW-3900 Pond Pump \u003cbr\u003eReliable and dependable 3,900 gph \u003cbr\u003ePond and Waterfall Pump\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eReliable and durable 3,900 gph @ 5' pump for ponds and pondless waterfalls. Heavy duty continuous duty operation. The RW-3900 pond pump is constructed of stainless steel and corrosion resistant fiber reinforced resin. Quiet operation and large water flow makes the RW-3900 a great choice for pondless waterfalls and all types of ponds.\u003c\/p\u003e\n\u003ch3 align=\"justify\"\u003eElectrical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePump must be protected by a ground fault circuit interrupter (GFCI).\u003c\/li\u003e\n\u003cli\u003ePump must be plugged into a standard, properly grounded, three pronged outlet. \u003cspan style=\"color: #000000;\"\u003e\u003cem\u003e\u003cstrong\u003ePump MUST \u003cspan style=\"text-decoration: underline;\"\u003eNOT\u003c\/span\u003e BE HARDWIRED.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDo not cut or alter the electrical cable. \u003c\/li\u003e\n\u003cli\u003eNever move or handle the pump by pulling on the electrical cable. Make sure the electrical cable does not become excessively bent or twisted, does not rub against a structure in a way that might damage it, and does not come in contact with heated surfaces. \u003c\/li\u003e\n\u003cli\u003eUpon receipt of pump - examine the cable for damage from shipping. If damaged, contact us immediately for a replacement. DO NOT INSTALL a pump with a damaged electrical cable!\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline; color: #cc0000;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan\u003eCutting or altering electrical cable in any way VOIDS the warranty. Installing a pump\u003c\/span\u003e with a damaged cable VOIDS the warranty.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePay careful attention to the water level while the pump is operating. Dry operation may cause the pump to malfunction. Pump must always operate while fully submersed. \u003cspan style=\"color: #cc0000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003ePump failure due to dry operation VOIDS the warranty.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 align=\"center\"\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"#\"\u003eTop of Page\u003c\/a\u003e\u003c\/p\u003e","published_at":"2017-02-28T16:14:00-07:00","created_at":"2017-05-26T20:53:14-07:00","vendor":"Russell Professional Pond Products","type":"Submersible Pumps","tags":["__tab1:rw-3900-benefits","RW-3900"],"price":41999,"price_min":41999,"price_max":52999,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":36373583817,"title":"Pump Only","option1":"Pump Only","option2":null,"option3":null,"sku":"RW-3900 - 250","requires_shipping":true,"taxable":true,"featured_image":{"id":20881662601,"product_id":9569205577,"position":1,"created_at":"2017-05-26T21:12:11-07:00","updated_at":"2017-05-26T21:12:38-07:00","alt":"RW-3900 Pond and Waterfall Pump","width":750,"height":750,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F.jpg?v=1495858358","variant_ids":[36373583817]},"available":true,"name":"RW-3900 Pond and Waterfall Pump 3,900 gph @ 5' with Optional Auto ON\/OFF Float Switch - Pump Only","public_title":"Pump Only","options":["Pump Only"],"price":41999,"weight":12247,"compare_at_price":null,"inventory_quantity":-33,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"RW-3900 Pond and Waterfall Pump","id":194576023646,"position":1,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F.jpg?v=1495858358"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":36373583881,"title":"Pump with Auto ON\/OFF Float Switch","option1":"Pump with Auto ON\/OFF Float Switch","option2":null,"option3":null,"sku":"RW-3900-250-F","requires_shipping":true,"taxable":true,"featured_image":{"id":20881486665,"product_id":9569205577,"position":2,"created_at":"2017-05-26T20:59:29-07:00","updated_at":"2017-05-26T21:12:17-07:00","alt":"RW-3900 Pond and Waterfall Pump with optional Auto ON\/OFF float switch","width":750,"height":750,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F-Float-Switch.jpg?v=1495858337","variant_ids":[36373583881]},"available":true,"name":"RW-3900 Pond and Waterfall Pump 3,900 gph @ 5' with Optional Auto ON\/OFF Float Switch - Pump with Auto ON\/OFF Float Switch","public_title":"Pump with Auto ON\/OFF Float Switch","options":["Pump with Auto ON\/OFF Float Switch"],"price":52999,"weight":12247,"compare_at_price":null,"inventory_quantity":-3,"inventory_management":null,"inventory_policy":"deny","barcode":"","featured_media":{"alt":"RW-3900 Pond and Waterfall Pump with optional Auto ON\/OFF float switch","id":194572714078,"position":2,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F-Float-Switch.jpg?v=1495858337"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F.jpg?v=1495858358","\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F-Float-Switch.jpg?v=1495858337","\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Cord_46e18531-4b0c-40cd-809f-9e4409b1eebf.jpg?v=1495858337","\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Discharge_6dc45a99-1e03-4070-b0a9-d7578d65b948.jpg?v=1495858337","\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Inlet-Fishguard_9d108e7d-c1c9-42e8-95a3-a32fc9388f4b.jpg?v=1495858337","\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Inlet-No-Fishguard_1c055800-7fa6-4e5a-8ca4-38cd1d2ffdbc.jpg?v=1495858337"],"featured_image":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F.jpg?v=1495858358","options":["Optional Float Switch"],"media":[{"alt":"RW-3900 Pond and Waterfall Pump","id":194576023646,"position":1,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F.jpg?v=1495858358"},"aspect_ratio":1.0,"height":750,"media_type":"image","src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F.jpg?v=1495858358","width":750},{"alt":"RW-3900 Pond and Waterfall Pump with optional Auto ON\/OFF float switch","id":194572714078,"position":2,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F-Float-Switch.jpg?v=1495858337"},"aspect_ratio":1.0,"height":750,"media_type":"image","src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/RW-3900-F-Float-Switch.jpg?v=1495858337","width":750},{"alt":"RW-3900 Pond and Waterfall Pump with leak resistant cord inlet","id":194572746846,"position":3,"preview_image":{"aspect_ratio":0.824,"height":500,"width":412,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Cord_46e18531-4b0c-40cd-809f-9e4409b1eebf.jpg?v=1495858337"},"aspect_ratio":0.824,"height":500,"media_type":"image","src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Cord_46e18531-4b0c-40cd-809f-9e4409b1eebf.jpg?v=1495858337","width":412},{"alt":"RW-3900 Pond and Waterfall Pump with 2\" female thread outlet","id":194572779614,"position":4,"preview_image":{"aspect_ratio":1.333,"height":400,"width":533,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Discharge_6dc45a99-1e03-4070-b0a9-d7578d65b948.jpg?v=1495858337"},"aspect_ratio":1.333,"height":400,"media_type":"image","src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Discharge_6dc45a99-1e03-4070-b0a9-d7578d65b948.jpg?v=1495858337","width":533},{"alt":"RW-3900 Pond and Waterfall Pump with removable Fishguard","id":194572812382,"position":5,"preview_image":{"aspect_ratio":1.433,"height":349,"width":500,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Inlet-Fishguard_9d108e7d-c1c9-42e8-95a3-a32fc9388f4b.jpg?v=1495858337"},"aspect_ratio":1.433,"height":349,"media_type":"image","src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Inlet-Fishguard_9d108e7d-c1c9-42e8-95a3-a32fc9388f4b.jpg?v=1495858337","width":500},{"alt":"RW-3900 Pond and Waterfall Pump with Fishguard removed for solids passing capabilities","id":194572845150,"position":6,"preview_image":{"aspect_ratio":1.433,"height":349,"width":500,"src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Inlet-No-Fishguard_1c055800-7fa6-4e5a-8ca4-38cd1d2ffdbc.jpg?v=1495858337"},"aspect_ratio":1.433,"height":349,"media_type":"image","src":"\/\/russellwatergardens.com\/cdn\/shop\/products\/Pump-Inlet-No-Fishguard_1c055800-7fa6-4e5a-8ca4-38cd1d2ffdbc.jpg?v=1495858337","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u0026lt;12 align=\"center\"\u0026gt;RW-3900 Pond and Waterfall Pump\u003cbr\u003e High-Volume Direct Drive Submersible Pump\n\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-and-Fish-Guard.jpg?v=1495844760\" alt=\"RW-3900 Submersible Pond and Waterfall Pump with Removable FishGuard\" align=\"right\" hspace=\"20\"\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable fish guard for solids handling capability\u003c\/li\u003e\n\u003cli\u003e3,900 gph @ 5′ head\u003c\/li\u003e\n\u003cli\u003e4,160 max gph\u003c\/li\u003e\n\u003cli\u003eDimensions: Length 9.25\", Width 6.1\", Height 13.9\"\u003c\/li\u003e\n\u003cli\u003e13.86 lbs.\u003c\/li\u003e\n\u003cli\u003eLightweight and energy efficient\u003c\/li\u003e\n\u003cli\u003e2″ female threaded outlet\u003c\/li\u003e\n\u003cli\u003e1\/3 horsepower\u003c\/li\u003e\n\u003cli\u003e26′ max head\u003c\/li\u003e\n\u003cli\u003e120 volt, 5.0 amps\u003c\/li\u003e\n\u003cli\u003e600 input watts\u003c\/li\u003e\n\u003cli\u003eApproved: CSA\/C-US\u003c\/li\u003e\n\u003cli\u003eHeavy-duty motor designed for continuous duty operation\u003c\/li\u003e\n\u003cli\u003eNon corrosive construction\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Non-Corrosive-Contsruttion.jpg?v=1495850883\" alt=\"RW-3900 pond and waterfall pump with non-corrosive construction\" align=\"left\" hspace=\"20\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e304 stainless steel and polyamide fiber reinforced resin for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eAir filled motor for lower average operating temperature\u003c\/li\u003e\n\u003cli\u003eSeamless stainless steel stator casing\u003c\/li\u003e\n\u003cli\u003eSeal extender for cooling the seal face more effectively\u003c\/li\u003e\n\u003cli\u003eDouble Silicone Carbide mechanical seals SIC\/CE\/CA\u003c\/li\u003e\n\u003cli\u003eThermal overload protection\u003c\/li\u003e\n\u003cli\u003eFiber reinforced impeller\u003c\/li\u003e\n\u003cli\u003eLeak resistant cable entry\u003c\/li\u003e\n\u003cli\u003eAnti-vibration bearing technology\u003c\/li\u003e\n\u003cli\u003eStainless steel motor housing for superior heat dissipation\u003c\/li\u003e\n\u003cli\u003eStainless steel shaft\u003c\/li\u003e\n\u003cli\u003eFiber reinforced vortex impeller\u003c\/li\u003e\n\u003cli\u003eReinforced resin volute\u003c\/li\u003e\n\u003cli\u003eStainless steel hardware\u003c\/li\u003e\n\u003cli\u003e20′ heavy duty power cord with grounded plug\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/russellwatergardens-com.myshopify.com\/pages\/electrical-power-costs\" title=\"Electrical cost\"\u003e$34.56 monthly operating cost @ $0.08 per kilowatt hour\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1 year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUse with CVA-200 Custom Cam Lock Check Valve Assembly for HydroClean Pond Skimmers and HydroChamber Pump Vault\u003c\/li\u003e\n\u003cli\u003eOptional Auto ON\/OFF Float Switch prolongs pump life by preventing low water operation\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 align=\"center\"\u003eSH-3900 Pond Pump Flow Rate GPH @ Head\u003c\/h3\u003e\n\u003ctable width=\"600\" border=\"0\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr bgcolor=\"#D5D5D5\"\u003e\n\u003ctd style=\"text-align: center;\"\u003eRW-3900\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e5'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e10'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e15'\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e20'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bgcolor=\"#ECECEC\"\u003e\n\u003ctd style=\"text-align: center;\"\u003eGPH\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e4,160\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e3,900\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e3,150\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e2,300\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1,350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3 align=\"center\"\u003e\n\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-Inlet-Fishguard.jpg?v=1495855311\" alt=\"RW-3900 with removable Fishguard for solids passing capabilities\" align=\"right\" hspace=\"20\" onmouseover=\"this.src='\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-Inlet-No-Fishguard.jpg?v=1495855480'\" onmouseout=\"this.src='\/\/cdn.shopify.com\/s\/files\/1\/1719\/2613\/files\/Pump-Inlet-Fishguard.jpg?v=1495855311'\"\u003e\u003cbr\u003eRW-3900 Pond Pump \u003cbr\u003eReliable and dependable 3,900 gph \u003cbr\u003ePond and Waterfall Pump\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eReliable and durable 3,900 gph @ 5' pump for ponds and pondless waterfalls. Heavy duty continuous duty operation. The RW-3900 pond pump is constructed of stainless steel and corrosion resistant fiber reinforced resin. Quiet operation and large water flow makes the RW-3900 a great choice for pondless waterfalls and all types of ponds.\u003c\/p\u003e\n\u003ch3 align=\"justify\"\u003eElectrical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePump must be protected by a ground fault circuit interrupter (GFCI).\u003c\/li\u003e\n\u003cli\u003ePump must be plugged into a standard, properly grounded, three pronged outlet. \u003cspan style=\"color: #000000;\"\u003e\u003cem\u003e\u003cstrong\u003ePump MUST \u003cspan style=\"text-decoration: underline;\"\u003eNOT\u003c\/span\u003e BE HARDWIRED.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDo not cut or alter the electrical cable. \u003c\/li\u003e\n\u003cli\u003eNever move or handle the pump by pulling on the electrical cable. Make sure the electrical cable does not become excessively bent or twisted, does not rub against a structure in a way that might damage it, and does not come in contact with heated surfaces. \u003c\/li\u003e\n\u003cli\u003eUpon receipt of pump - examine the cable for damage from shipping. If damaged, contact us immediately for a replacement. DO NOT INSTALL a pump with a damaged electrical cable!\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline; color: #cc0000;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan\u003eCutting or altering electrical cable in any way VOIDS the warranty. Installing a pump\u003c\/span\u003e with a damaged cable VOIDS the warranty.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePay careful attention to the water level while the pump is operating. Dry operation may cause the pump to malfunction. Pump must always operate while fully submersed. \u003cspan style=\"color: #cc0000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003ePump failure due to dry operation VOIDS the warranty.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 align=\"center\"\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"#\"\u003eTop of Page\u003c\/a\u003e\u003c\/p\u003e"} From $419.99