{"product_id":"riccar-simplicity-pv-upright-large-hose-seal-o-ring","title":"Riccar \/ Simplicity PV Upright Large Hose Seal O-Ring","description":"\u003cp\u003eThis is the large-diameter \u003cstrong\u003erubber sealing ring\u003c\/strong\u003e used at the hose connection on PV-platform Riccar and Simplicity Tandem Air uprights, catalogued as B355-1100. The ring sits in the groove at the joint and closes the gap between the two mating parts so airflow stays inside the duct rather than leaking around the connection.\u003c\/p\u003e\u003cp\u003eA flattened, hardened or missing ring is one of the quieter causes of weak suction at the hose: the motor still runs normally, but part of the air the machine is pulling comes in at the joint instead of through the nozzle. Rubber takes a set over years of compression, so this is worth replacing whenever the hose or air-path parts come apart for service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e O-ring style seal, large size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e hose connection on the PV chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e flexible rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold:\u003c\/strong\u003e each\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simplicity","offers":[{"title":"Default Title","offer_id":50085724881146,"sku":"B355-1100","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/83bb775cc1303ad545e910a9e1d9a4e2.jpg?v=1787004661","url":"https:\/\/evacuumsandmore.com\/products\/riccar-simplicity-pv-upright-large-hose-seal-o-ring","provider":"Vacuums and More","version":"1.0","type":"link"}