{"product_id":"bell-gossett-110192lf-fb-38-pressure-reducing-valve-with-fast-fill","title":"Bell \u0026 Gossett 110192LF FB-38 Pressure Reducing Valve with Fast Fill","description":"\u003cp\u003eThe FB-38 pressure reducing valve ensures steady downstream water pressure while safeguarding system components from over‑pressure surges. This reliable unit, part number \u003cstrong\u003e110192LF\u003c\/strong\u003e, features a fast‑fill capability that quickly restores pressure after a shutdown.\u003c\/p\u003e\u003cp\u003eIt operates by automatically reducing inlet water pressure to a preset downstream setpoint, using a spring‑loaded diaphragm that adjusts flow through the valve opening. The fast‑fill mechanism injects a burst of water to bring pressure back to the desired level in seconds, minimizing downtime.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetpoint Accuracy:\u003c\/strong\u003e maintains pressure within ±0.25 psi of the selected setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast‑Fill Response:\u003c\/strong\u003e restores pressure to setpoint in under 5 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Capacity:\u003c\/strong\u003e handles up to 12 PSIG inlet pressure with consistent output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e ideal for commercial HVAC loops, hydronic heating systems, boiler feed lines, and water‑distribution networks where precise pressure control and rapid recovery are critical.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43123827933278,"sku":"110192LF","price":108.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/110192LF_image_d324bbe3-fc59-4157-bd58-0d0dc85247f2.png?v=1786019582","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-110192lf-fb-38-pressure-reducing-valve-with-fast-fill","provider":"National Boiler Supply","version":"1.0","type":"link"}