{"product_id":"watts-1ge00344","title":"Watts LFM115 300 B 10-75 PI 2 1\/2 Lead-Free Pressure Reducing Valve, Ductile Iron, Flanged","description":"\u003cp\u003eThe Watts LFM115 300 B 10-75 PI 2 1\/2 is a 2-1\/2\" lead-free globe-pattern pilot-operated pressure reducing control valve with Flanged connections, with a pilot adjustable from 10 to 75 psi. It features a ductile iron body and a buna-n seat. Rated to 600 psi and up to 160°F. This model is certified lead-free for potable-water installations.\u003c\/p\u003e\u003cp\u003eThis 2 1\/2 inch ACV is armed with ArmorTek®, a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates. The quick closing action of the valve limits the possibility of damaging high inlet pressure from passing through the valve to downstream piping. This Mustang valve style has a globe body pattern with class 300 flanged end connections, a pressure range of 10-75psi, configured with inlet and outlet gauge ports, Buna-N elastomers, and position indicator. SentryPlus Alert® technology provides intelligent pressure monitoring and notifications using integrated sensors, and integrates with the Sensor Control Monitor to deliver maintenance alerts through BAS via RS-485 Modbus or the Nexa® platform over Wi-Fi.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBody construction with patented 3-part ArmorTek epoxy coating for advanced corrosion resistance\u003c\/li\u003e\n\u003cli\u003eGlobe body pattern with class 300 flanged end connections\u003c\/li\u003e\n\u003cli\u003eRange 10-75psi\u003c\/li\u003e\n\u003cli\u003eIntegrates with the Sensor Control Monitor to deliver maintenance alerts to BAS via RS-485 Modbus or the Nexa platform by Wi-Fi connectivity\u003c\/li\u003e\n\u003cli\u003eInlet\/Outlet gauge ports, gauge not included\u003c\/li\u003e\n\u003cli\u003eIncludes position indicator\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat pressure setpoint can this valve be adjusted to?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe pilot on this valve is spring-ranged for 10–75 psi, so your target setpoint must fall inside that band. Watts builds the 115\/116 platform with several pilot springs (2-30, 10-75, 20-175, 20-200 and 30-300 psi); ordering a setpoint outside 10–75 psi means a different pilot, not a field adjustment.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the maximum working pressure?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis unit is built as 300# Flanged and is rated to 600 psi. End connection sets the ceiling on this platform, and 150# and 300# bodies are not interchangeable — confirm the class matches your flange drilling before ordering.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat fluid temperature can the Buna-N trim handle?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis valve is built with Buna-N elastomers, good to about 160°F. Watts offers the same body with Buna-N (to 160°F), FKM\/Viton (to 250°F) or EPDM (to 300°F) — pick the elastomer for your fluid temperature, not the body.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eIs this valve UL Listed and FM Approved for fire protection?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eYes — this model carries the UL listing and FM approval required for fire-protection service. Non-listed control valves cannot be substituted on a fire job even when the body and pilot are otherwise identical.\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Flanged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Ductile Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat \/ Seal Material:\u003c\/strong\u003e Buna-N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Class:\u003c\/strong\u003e Class 300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Pressure (psi):\u003c\/strong\u003e 600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Pilot-Operated Diaphragm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Style:\u003c\/strong\u003e Full\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year Limited\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e LFM115 300 B 10-75 PI 2 1\/2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e up to 160°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL, FM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-Free:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Function:\u003c\/strong\u003e Pressure Reducing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Platform:\u003c\/strong\u003e Mustang (M-Series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Pattern:\u003c\/strong\u003e Globe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePilot Adjustment Range (psi):\u003c\/strong\u003e 10-75\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection \/ Pressure Class:\u003c\/strong\u003e 300# Flanged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigured Options:\u003c\/strong\u003e Position Indicator;Strainer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e ArmorTek 3-Part Epoxy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Listed \/ FM Approved:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":54935194599723,"sku":"1GE00344","price":6122.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/3168\/9577\/files\/63585f289c6db6fa7d8ca026374ed38320d61a36_c5554a4c-1aa7-4b03-a8b3-4a5a777b8687.jpg?v=1785981612","url":"https:\/\/citysupplygroup.com\/products\/watts-1ge00344","provider":"City Supply","version":"1.0","type":"link"}