{"product_id":"pressure-washer-pump-general-pump-hd-belt-drive-4-gpm-4000-psi-hp4040","title":"Pressure Washer Pump General Pump HD Belt Drive 4 GPM 4000 PSI- HP4040","description":"\u003cul\u003e\t\u003cli\u003eHD Continuous use belt drive 1450\/1750 PRM pump\u003c\/li\u003e\t\u003cli\u003eForged brass manifold with exclusive lifetime warranty\u003c\/li\u003e\t\u003cli\u003eLarge-capacity anodized aluminum oil-bath crankcase\u003c\/li\u003e\t\u003cli\u003eOver-sized HD connecting rods for maximum life\u003c\/li\u003e\t\u003cli\u003eHeavy-duty tapered roller bearings minimize friction\u003c\/li\u003e\t\u003cli\u003eSolid ceramic plungers with lubricated packings\u003c\/li\u003e\t\u003cli\u003eUnitized SS inlet and discharge valves\u003c\/li\u003e\t\u003cli\u003eEasy view sight oil-gauge and redundant side of pump\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003eVolume: 4.0 GPM@ 1450 RPM\/ 4.75 GPM @ 1750 RPM\u003c\/li\u003e\t\u003cli\u003eMaximum Discharge Pressure: 4000 PSI\u003c\/li\u003e\t\u003cli\u003eMaximum Pump Speed: 1750 RPM\u003c\/li\u003e\t\u003cli\u003eMaximum Inlet Pressure: 125 PSI\u003c\/li\u003e\t\u003cli\u003eMaximum Inlet Vacuum: 9 ft. water (7.9 in. Hg)\u003c\/li\u003e\t\u003cli\u003ePlunger Bore: .787 in. \/ 20 mm\u003c\/li\u003e\t\u003cli\u003ePlunger Stroke: .472 in. \/ 12 mm\u003c\/li\u003e\t\u003cli\u003eCrankcase Oil Capacity: 40.6 oz.\u003c\/li\u003e\t\u003cli\u003eMaximum Fluid Temperature: 165 F\u003c\/li\u003e\t\u003cli\u003eInlet Port Thread: 1\/2-14 BSPP-F\u003c\/li\u003e\t\u003cli\u003eDischarge Port Thread: 3\/8-19 BSPP-F\u003c\/li\u003e\t\u003cli\u003eShaft Diameter: .945 in. \/ 24 mm\u003c\/li\u003e\t\u003cli\u003eWeight: 32 lbs.\u003c\/li\u003e\t\u003cli\u003eDimensions: 12.2″ x 9.2″ x 6.9″\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:#cb2026;\"\u003e\u003cstrong\u003eWarning!\u003c\/strong\u003e\u003c\/span\u003e All pumps require both a primary pressure regulating device (i.e. regulator, unloader) and a secondary pressure safety relief device (i.e. pop-off valve, safety valve). Failure to install such relief devices could result in personal injury and\/or damage to the pump and\/or to the system components. We do not assume any liability or responsibility for the operation of a customers high pressure system.\u003c\/p\u003e","brand":"General Pump","offers":[{"title":"Default Title","offer_id":53987059564908,"sku":"HP4040","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/7547\/7356\/files\/d9c4c6_5a10834ef9d54d7287a4dd76a596a8a5_mv2.jpg?v=1783043258","url":"https:\/\/store.americanpressuresystems.com\/products\/pressure-washer-pump-general-pump-hd-belt-drive-4-gpm-4000-psi-hp4040","provider":"American Pressure Systems","version":"1.0","type":"link"}