{"product_id":"1-watson-mcdaniel-hsp-ss-14-f300-r-pilot-operated-pressure-regulating-valve-75-300-psig-red-stainless-steel-body-standard-valve-port-300-flange","title":"1\" Watson McDaniel HSP-SS-14-F300-R Pilot-Operated Pressure Regulating Valve, 75 - 300 Psig (Red), Stainless Steel Body, Standard Valve Port, 300# Flange","description":"\u003ch2\u003eWatson McDaniel HSP-SS-14-F300-R Pilot-Operated Pressure Regulating Valve, 75 - 300 PSIG Red (1\" 300# Flange)\u003c\/h2\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCast Steel body for higher pressure and temperature ratings.\u003c\/li\u003e\n\u003cli\u003eStainless Steel body for improved corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eNew, convenient bolt-on pilot design simplifies installation.\u003c\/li\u003e\n\u003cli\u003eNew diaphragm design improves performance and extends life.\u003c\/li\u003e\n\u003cli\u003eHardened stainless steel trim for extended life.\u003c\/li\u003e\n\u003cli\u003eOptional Stellite Trim Available\u003c\/li\u003e\n\u003cli\u003eFull port strainer and blowdown valve on pilot adapter for ultimate protection from dirt and scale.\u003c\/li\u003e\n\u003cli\u003eMaintains downstream pressure to ±1.0 PSIG.\u003c\/li\u003e\n\u003cli\u003eChoice of three overlapping spring ranges.\u003c\/li\u003e\n\u003cli\u003ePre-mounted pilot \u0026amp; tubing simplifies installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOptions \u0026amp; Features (See Specification Sheet For Full List):\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eHSP Series Regulator - Integrated Pressure Pilot\u003c\/h2\u003e\u003cp\u003eThe HSP \u0026amp; HSP-SS Series Main Valve with Integral Pressure Pilot reduces steam pressure in steam system piping mains and process applications. This pilot-operated regulator is specifically used in applications where the properties and benefits of Cast Steel or Stainless Steel are desired and\/or specified. Using steel as the material of construction for the main valve body extends the pressure temperature rating of the regulator. A unique two-bolt pilot adapter design and field-reversible tubing offer even greater versatility to this type of regulator, further reducing maintenance downtime. The HSP-SS is an all stainless steel version for improved corrosion resistance.\u003c\/p\u003e\u003cp\u003eThese valves share the same design and proven reliability of the Watson McDaniel HD-Series Regulators, providing extremely accurate control of downstream system pressure even when inlet pressure to the regulator fluctuates or steam usage varies\u003c\/p\u003e\u003cp\u003eThe HSP Pilot-Operated Pressure Regulating Valve is constructed of Cast Carbon Steel for pressure and temperature ratings when compared to ductile iron. The HSP includes pre-mounted Pressure Pilot (similar to PP\u0026amp;PP5 Series) with full port strainer and blowdown Valve on pilot adapter for ultimate protection from dirt and scale. The HSP Pressure Regulator is more accurate than Direct-operated Regulators. The HSP-SS is an all stainless steel version for improved corrosion.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eHSP \u0026amp; HSP-SS Series Main Valve\u003c\/strong\u003e with \u003cstrong\u003eIntegral Pressure Pilot\u003c\/strong\u003e reduces steam pressure in steam system piping mains and process applications. This pilot-operated regulator is specifically used in applications where the properties and benefits of Cast Steel or Stainless Steel are desired and\/or specified. Using steel as the material of construction for the main valve body extends the pressure-temperature rating of the regulator. A unique two-bolt pilot adapter design and field-reversible tubing offer even greater versatility to this type of regulator, further reducing maintenance downtime. These valves share the same design and proven reliability of the Watson McDaniel HD-Series Regulators, providing extremely accurate control of downstream system pressure even when inlet pressure to the regulator fluctuates or steam usage varies.\u003c\/p\u003e\u003ch2\u003eHow It Works\u003c\/h2\u003e\u003cdiv style=\"clear: both;\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePilot Mounting\u003c\/strong\u003e\u003cbr\u003eStandard pilot mounting is on the right side of the regulator when looking into the outlet port. For opposite-mounting, specify when ordering. Pilot mounting on HSP \u0026amp; HSP-SS regulators are field-reversible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Pilot\u003c\/strong\u003e\u003cbr\u003eThe spring-adjusted Pilot is used for general purpose pressure reducing applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eModel\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eHSP Series\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cdiv\u003eCarbon Steel (HSP)\u003c\/div\u003e\n\u003cdiv\u003eStainless Steel (HSP-SS)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e1\"\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eConnections\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cdiv\u003e150# Flange\u003c\/div\u003e\n\u003cdiv\u003e300# Flange\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePMO Max. Operating Pressure\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e450 PSIG\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eTMO Max. Operating Temperature\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e650°F\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePressure\/Temp Ratings\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cdiv\u003e150# FLG: 150 PSIG @ 550°F\u003c\/div\u003e\n\u003cdiv\u003e300# FLG: 550 PSIG @ 650°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eInlet Pressure Range\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cdiv\u003e15 - 450 PSIG (Standard Main Valve)\u003c\/div\u003e\n\u003cdiv\u003e5 - 20 PSIG (Low-Pressure Main Valve)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eMinimum Differential Pressure\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cdiv\u003e10 PSIG (Standard Main Valve)\u003c\/div\u003e\n\u003cdiv\u003e3 PSIG (Low-Pressure Main Valve)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePressure-Adjusting Spring Ranges\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003cdiv\u003e0 - 40 PSIG (Yellow)\u003c\/div\u003e\n\u003cdiv\u003e25 - 100 PSIG (Blue)\u003c\/div\u003e\n\u003cdiv\u003e75 - 300 PSIG (Red)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePart Number\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003eHSP-SS-14-F300-R\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e\u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watson-McDaniel-HSP-Pilot-Operated-Pressure-Regulating-Valve-Spec-Sheet.pdf?v=1786495870\"\u003eView Technical Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e","brand":"Watson McDaniel","offers":[{"title":"Default Title","offer_id":44166290374734,"sku":"HSP-SS-14-F300-R","price":13868.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watson-McDaniel-HSP-Pilot-Operated-Pressure-Regulating-Valve__98727.1780645850.1280.1280.jpg?v=1786670423","url":"https:\/\/valveman.com\/products\/1-watson-mcdaniel-hsp-ss-14-f300-r-pilot-operated-pressure-regulating-valve-75-300-psig-red-stainless-steel-body-standard-valve-port-300-flange","provider":"ValveMan","version":"1.0","type":"link"}