{"product_id":"bartell-877485100030-compressor-pressure-switch-oem-replacement-part","title":"Bartell 877485100030 Compressor Pressure Switch - OEM Replacement Part","description":"\u003cp\u003eControls and regulates compressor air pressure within the dust collector system, automatically cutting power to the compressor motor when the air receiver reaches its target pressure and restoring operation when pressure drops, a critical safety and performance component that protects the compressor pump, motor, and pneumatic pulse-cleaning circuit from overpressure damage. When this switch fails, the compressor may run continuously, fail to start, or lose the ability to maintain the pressure required to trigger the diaphragm valves responsible for filter pulse-cleaning cycles.\u003c\/p\u003e\u003cp\u003eThe R2D2 dust collector relies on a self-contained onboard compressor system, including a compressor pump, drive belt, flywheel, and air receiver, to pressurize the pulse-cleaning circuit that keeps filter elements clear during operation. The pressure switch is a direct interface between the air receiver and the electrical control panel, and a faulty unit will disrupt the entire automated filter-cleaning sequence. If your machine is showing continuous compressor run, erratic pressure gauge readings, tripped breakers, or failure to cycle the pulse panel, this switch should be inspected as a primary suspect. Per Bartell Global safety guidelines, always disconnect the dust collector from the power supply before performing any service or component replacement.\u003c\/p\u003e\u003cp\u003eCompatible models:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eR2D2\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eGenuine Bartell Global OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Bartell","offers":[{"title":"Default Title","offer_id":43412800274480,"sku":"877485100030","price":637.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/877485100030.jpg?v=1784317006","url":"https:\/\/cce-industries.com\/products\/bartell-877485100030-compressor-pressure-switch-oem-replacement-part","provider":"CCE Industries","version":"1.0","type":"link"}