{"product_id":"johnson-pump-1250-gph-ultima-combo-pump-with-12v-and-1-1-8-hose-connection","title":"Johnson Pump 1250 GPH Ultima Combo Pump with 12V and 1-1\/8\" Hose Connection","description":"\u003cp\u003e\u003cstrong\u003e1250 GPH Ultima Combo Automatic Submersible Bilge Pump 12V\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eJohnson Pump Marine Ultima Combo bilge pumps are JPM's proven Cartridge Bilge Pumps combined with the non-clogging electronic switch Ultima Switch for automatic operation. The electronic automatic switch Ultima Switch uses the patented Mirus field effect detector cells producing micro-electrical fields that detect disruptions caused by level of water present in the bilge and automatically activates and deactivates the pump.\u003c\/p\u003e\u003cp\u003eCE-Approved\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-configured with an electronic Ultima Switch for automatic operation\u003c\/li\u003e\n\u003cli\u003eCapacities500 GPH, 750 GPH, 1000 GPH and 1250 GPH\u003c\/li\u003e\n\u003cli\u003eExtremely energy efficient\u003c\/li\u003e\n\u003cli\u003eWater-cooled motor for long service intervals\u003c\/li\u003e\n\u003cli\u003eCompact, all-in-one motor\/impeller unit with stainless steel (SS2343) shaft\u003c\/li\u003e\n\u003cli\u003eNo tools needed for maintenance, no need for complete disassembly. You can now leave the pump casing attached to both the boat and the hoses.\u003c\/li\u003e\n\u003cli\u003e500 GPH, 750 GPH, and 1000 GPH pumps have easy-to-install Dura-Port discharge ports to eliminate stress cracking caused by over-tightened hose clamps\u003c\/li\u003e\n\u003cli\u003e500 GPH, 750 GPH, and 1000 GPH pumps are delivered including both a straight and a 90 smooth elbow Dura-Port as well as a removable check valve\u003c\/li\u003e\n\u003cli\u003eMeets the international standard, ISO 8849 marine\u003c\/li\u003e\n\u003cli\u003ePump body: Thermoplastic\u003c\/li\u003e\n\u003cli\u003eShaft seal: Lip seal\u003c\/li\u003e\n\u003cli\u003eShaft: Stainless steel\u003c\/li\u003e\n\u003cli\u003eVoltage: 12v\u003c\/li\u003e\n\u003cli\u003eWire size: 16GA\u003c\/li\u003e\n\u003cli\u003eHose size: 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003eDoes not include Dura-port connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCapacity 3ft (0.9 m) head (13.6V\/27.2): 60 l\/min - 952 GPH\u003c\/li\u003e\n\u003cli\u003eCapacity straight (13.6V\/27.2V): 73 l\/min - 1150 GPH\u003c\/li\u003e\n\u003cli\u003eAmperage: 3 A\u003c\/li\u003e\n\u003cli\u003eFuse size: 5 A\u003c\/li\u003e\n\u003cli\u003eConnection: 1-1\/8\"\"\u003c\/li\u003e\n\u003cli\u003eLength: 4.41\" (112 mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 4.25\" (108 mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 3.35\" (85 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 16 oz.\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lumZRk ---\u003e\n\u003cp\u003eThe Johnson Pump 1250 GPH Ultima Combo Pump offers reliable automatic bilge pumping for marine applications, combining proven JPM Cartridge Bilge Pump technology with the advanced Ultima Switch for effortless operation. The integrated electronic switch employs patented Mirus field effect detector cells, which generate micro-electrical fields to accurately sense water levels in the bilge. This intelligent detection automatically activates or deactivates the pump, ensuring efficient water management without manual intervention. Designed for durability and ease of maintenance, the pump features a water-cooled motor that extends service intervals and a compact all-in-one motor and impeller unit with a stainless steel shaft for corrosion resistance. The thermoplastic pump body enhances durability while maintaining lightweight performance.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward, with no tools required for routine maintenance, allowing for quick disassembly and reassembly while leaving the casing attached to the boat and hoses. The pumps come equipped with Dura-Port discharge ports for the 500 GPH, 750 GPH, and 1000 GPH models, which help eliminate stress cracking caused by over-tightening hose clamps. Each pump includes both straight and 90-degree smooth elbows and a removable check valve, providing versatile installation options. These pumps meet ISO 8849 marine standards and are CE-approved for safety and reliability. Voltage compatibility is 12V, with a typical flow rate of up to 1150 GPH at straight discharge, making it suitable for a range of bilge pumping needs. The unit measures approximately 4.4 inches long, 4.25 inches wide, and 3.35 inches high, weighing around 16 ounces, making it a compact yet powerful addition to any marine bilge system.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePre-configured with an electronic Ultima Switch for automatic operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCapacities: 500 GPH, 750 GPH, 1000 GPH, and 1250 GPH\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnergy-efficient water-cooled motor for extended service life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompact all-in-one motor and impeller unit with stainless steel shaft\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintenance-friendly design allows tool-free disassembly\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDura-Port discharge ports for stress-free installation and elimination of cracking\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes straight and 90-degree smooth elbows plus a removable check valve\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMeets ISO 8849 marine standards and CE approval\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eThermoplastic pump body with lip shaft seal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eVoltage: 12V with 16-gauge wiring\u003c\/li\u003e\u003c\/ul\u003e","brand":"Johnson Pump","offers":[{"title":"Default Title","offer_id":44530512396330,"sku":"38963","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/38963XL.jpg?v=1783120974","url":"https:\/\/atticusgoods.com\/products\/johnson-pump-1250-gph-ultima-combo-pump-with-12v-and-1-1-8-hose-connection","provider":"Atticus Goods","version":"1.0","type":"link"}