{"product_id":"unoair-uh30-single-stage-air-compressor-pump-3-hp","title":"Unoair UH30 Single-Stage Air Compressor Pump, 3 HP, 13.8 CFM","description":"\u003cp\u003eThe UH30 is Unoair's 3 HP single-stage twin-cylinder pump, the cast-iron workhorse under a long list of portable and light stationary compressors. It is the pump in the Unoair U2P2 twin-tank, the UH20 20 gallon horizontal and the UC5540H gas unit, so if you have an Unoair machine that still has good tanks and a good motor, this is how you keep it running instead of replacing it.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower: 3 HP\u003c\/li\u003e\n\u003cli\u003eDelivery: 13.8 CFM\u003c\/li\u003e\n\u003cli\u003eStages and cylinders: single stage, 2 cylinder\u003c\/li\u003e\n\u003cli\u003eConstruction: cast iron\u003c\/li\u003e\n\u003cli\u003eMotor frame: suitable for 182 frame motors\u003c\/li\u003e\n\u003cli\u003eWeight: 53 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere it fits\u003c\/h3\u003e\n\u003cp\u003eUnoair built this pump into the U2P2 10 gallon twin-tank (AirComParts U1015), the UH20 20 gallon horizontal (U1017, where it carries the UH-30-76A designation) and the UC5540H Honda gas twin (U1221). A 182 frame motor is the match for a direct swap. If your machine takes a 56 or 145 frame motor instead, you want the UH30D rather than this one.\u003c\/p\u003e\n\u003ch3\u003eService notes\u003c\/h3\u003e\n\u003cp\u003eCast iron and single stage means simple maintenance: oil level before every run, oil change on schedule, clean intake filter. Single-stage pumps live or die on intake air quality and on not being asked to hold 175 PSI, which is a two-stage job. Set the pressure switch to what the pump is rated for and it will outlast the machine around it.\u003c\/p\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cp\u003eReplacement pump for Unoair portable and light stationary compressors, shop-cart and job-site machines, farm and ranch units, and custom builds pairing a 182 frame motor with a 10 to 30 gallon receiver.\u003c\/p\u003e\n\u003cp\u003eThe Unoair UH30 single-stage air compressor pump delivers 13.8 CFM on 3 HP, in cast iron with two cylinders, for 182 frame motors.\u003c\/p\u003e","brand":"AirComParts","offers":[{"title":"Default Title","offer_id":67616197214483,"sku":"U1261","price":426.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorstore.com\/products\/unoair-uh30-single-stage-air-compressor-pump-3-hp","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}