{"product_id":"reliable-f1fr28-k2-8-half-inch-pendent-fire-sprinkler","title":"Reliable F1FR28 K2.8 ½-Inch Pendent Fire Sprinkler","description":"\u003cp\u003eThe Reliable F1FR28 is a quick-response, standard-coverage pendent fire sprinkler with a nominal K-factor of 2.8 (40 metric). This listing includes twelve ordering options with listed brass, chrome and white finishes at 155°F, 175°F, 200°F or 286°F.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSprinkler identification\u003c\/b\u003e: Model F1FR28 pendent, SIN RA1411.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eResponse type\u003c\/b\u003e: Quick response with a 3 mm glass bulb thermal element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHydraulic rating\u003c\/b\u003e: Nominal K-factor 2.8 (40 metric); maximum working pressure 175 psi (12 bar).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection\u003c\/b\u003e: Manufacturer configurations include ½-inch NPT or ISO 7-R½ threads. Confirm the required thread standard before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eListed brass options\u003c\/b\u003e: F1FR28P1BN at 155°F, F1FR28P5BN at 175°F, F1FR28P2BN at 200°F and F1FR28P3BN at 286°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eListed chrome options\u003c\/b\u003e: F1FR28P1CN at 155°F, F1FR28P5CN at 175°F, F1FR28P2CN at 200°F and F1FR28P3CN at 286°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eListed white options\u003c\/b\u003e: F1FR28P1WN at 155°F, F1FR28P5WN at 175°F, F1FR28P2WN at 200°F and F1FR28P3WN at 286°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction\u003c\/b\u003e: Brass-alloy frame and deflector, bronze-alloy cap, nickel sealing washer with PTFE and copper-alloy load screw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eListing\u003c\/b\u003e: cULus, subject to the selected configuration and manufacturer installation requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRecessed installation restriction\u003c\/b\u003e: The 286°F options are not listed for recessed use. Approved recessed configurations use the specified Reliable F1, F2 or FP escutcheon; guards and shields are not suitable for recessed pendent installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation tools\u003c\/b\u003e: Model W2 for pendent installation, Model W1 for recessed installation and Model W14 with a guard installed, as specified in Bulletin 072.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the complete ordering code and installation configuration to the project specification. \u003ca href=\"https:\/\/www.reliablesprinkler.com\/files\/bulletins\/072.pdf\"\u003eRead Reliable Bulletin 072, including page 3 for F1FR28 pendent specifications\u003c\/a\u003e, for complete technical and installation requirements.\u003c\/p\u003e","brand":"Reliable Sprinkler","offers":[{"title":"1\/2-inch \/ Brass \/ 155F","offer_id":48342782443768,"sku":"F1FR28P1BN","price":22.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Brass \/ 175F","offer_id":48342782476536,"sku":"F1FR28P5BN","price":22.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Brass \/ 200F","offer_id":48342782509304,"sku":"F1FR28P2BN","price":22.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Brass \/ 286F","offer_id":48342782542072,"sku":"F1FR28P3BN","price":22.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Chrome \/ 155F","offer_id":48342782312696,"sku":"F1FR28P1CN","price":23.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Chrome \/ 175F","offer_id":48342782345464,"sku":"F1FR28P5CN","price":23.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Chrome \/ 200F","offer_id":48342782378232,"sku":"F1FR28P2CN","price":23.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ Chrome \/ 286F","offer_id":48342782411000,"sku":"F1FR28P3CN","price":24.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ White \/ 155F","offer_id":48342782574840,"sku":"F1FR28P1WN","price":24.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ White \/ 175F","offer_id":48342782607608,"sku":"F1FR28P5WN","price":24.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ White \/ 200F","offer_id":48342782640376,"sku":"F1FR28P2WN","price":24.99,"currency_code":"USD","in_stock":true},{"title":"1\/2-inch \/ White \/ 286F","offer_id":48342782673144,"sku":"F1FR28P3WN","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/7183\/3336\/files\/reliable-f1fr28-fire-sprinkler-pendent-k28-12-thread-1291786.webp?v=1778907375","url":"https:\/\/fireprotectionparts.net\/fr\/products\/reliable-f1fr28-k2-8-half-inch-pendent-fire-sprinkler","provider":"Fire Protection Parts","version":"1.0","type":"link"}