{"product_id":"ap-products-lp-gas-auto-changeover-regulator-high-capacity-megr-253l","title":"AP Products | LP Gas Auto Changeover Regulator Low Pressure | MEGR-253L","description":"\u003cp\u003eThe Marshall Excelsior by AP Products Excela-Flo 2 Stage Low Capacity Regulator automatically redirects gas flow from an empty cylinder to a reserve cylinder, without interruption of service. This makes it ideal for RVs with one or multiple low BTU appliances, while still allowing for a wide range of output pressure adjustment. The easy-to-read indicator lets you know when the service cylinder needs a refill.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor RVs with one appliance or low BTU multiple appliance applications while still permitting the maximum range of output pressure adjustment\u003c\/li\u003e\n\u003cli\u003eAutomatically redirects low-pressure gas vapor flow from an empty service cylinder to a reserve cylinder, without interruption of service\u003c\/li\u003e\n\u003cli\u003eFeatures easy to read green indicator which changes to red when the service cylinder needs to be refilled\u003c\/li\u003e\n\u003cli\u003eMax Inlet Pressure: 250 PSI\u003c\/li\u003e\n\u003cli\u003eType: Two Stage\u003c\/li\u003e\n\u003cli\u003eRelief Type: Internal Relief - Spring Loaded\u003c\/li\u003e\n\u003cli\u003eListings: LISTED \/ UL 144\u003c\/li\u003e\n\u003cli\u003ePrimary cylinder BTU\/Hr. at 20% drop: 175,000\u003c\/li\u003e\n\u003cli\u003eReserve cylinder BTU\/Hr. at 20% drop: 100,000\u003c\/li\u003e\n\u003cli\u003eNote: MEGR-253L set point: 100 PSIG Inlet @ 11” WC outlet Flowing @ 10 SCFH Air\u003c\/li\u003e\n\u003cli\u003eDimensions:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eInlet Connection: 1\/4” Female Inverted Flare\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOutlet Connection: 3\/8” FNPT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMounting Holes: 3-1\/2” On Center\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePressure Taps: 1\/8” FNPT, Plugged\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"AP Products","offers":[{"title":"Default Title","offer_id":51003801829679,"sku":"MEGR-253L","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2020\/6383\/files\/06-3886-2.jpg?v=1739218329","url":"https:\/\/retrogamecavbestseller.com\/products\/ap-products-lp-gas-auto-changeover-regulator-high-capacity-megr-253l","provider":"United RV Parts","version":"1.0","type":"link"}