{"product_id":"ev46912alts","title":"4″ ALUMINUM INTERNAL AIR EMERGENCY VALVE (3″ AIR CYLINDER) – 90 DEGREE ELBOW (PTFE\/NITRILE SEALS, FLANGED)","description":"\u003cp\u003eBetts internal air emergency valve meets HM183 requirements for an internal self-closing stop valve. Body is constructed of aluminum and incorporates a shear section that satisfies 49CFR178.345-8 tested per TTMA RP 84. The 1\/8” NPT air inlet is designed to shear and close the valve in the event of an under-ride accident.\u003c\/p\u003e\u003cp\u003eSee the main product page for full details and other available configurations.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EV46912ALTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal \/ Trim Option:\u003c\/strong\u003e Teflon product contact seals, nitrile interior seals, and nitrile air piston seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e Flanged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Flange (4\" Sump):\u003c\/strong\u003e B.C: 7.25\" [184 mm] 8 Holes: .563\" Dia [14.3 mm]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Flange:\u003c\/strong\u003e B.C: 5.88\" [149 mm] 8 Holes: .438\" Dia [11.1 mm]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e A: 4.38\" [111.3 mm] B: 5.00\" [127.0mm]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eF b-Max Per TTMA RP 86:\u003c\/strong\u003e 44,000 lbs. [20,140 kg]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 9 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Betts","offers":[{"title":"Default Title","offer_id":45105532993731,"sku":"EV46912ALTS","price":468.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1799\/0593\/files\/EV46912ALTS.png?v=1790740948","url":"https:\/\/www.apsaviation.com\/products\/ev46912alts","provider":"APS Aviation","version":"1.0","type":"link"}