{"product_id":"solberg-sts-400c-inline-straight-through-vacuum-liquid-separator-4-fpt-polycarbonate-bowl-float-shutoff","title":"Solberg STS-400C Inline Straight-Through Vacuum Liquid Separator – 4\" FPT, Polycarbonate Bowl, Float Shutoff","description":"\u003cp\u003eThe \u003cstrong\u003eSolberg STS-400C\u003c\/strong\u003e is a high-capacity inline straight-through vacuum liquid separator designed to protect vacuum pumps and systems from liquid carryover, condensate, and entrained debris. Built for heavy-duty industrial applications, it ensures reliable separation performance even under high airflow conditions.\u003c\/p\u003e\n\n\u003cp\u003eThis STS Series separator features a \u003cstrong\u003etransparent high-impact polycarbonate drop-down bowl\u003c\/strong\u003e for easy visual monitoring and a \u003cstrong\u003estainless steel float shut-off mechanism\u003c\/strong\u003e that prevents liquid from entering downstream equipment. The internal baffle system efficiently separates liquids and solids from the airstream, improving pump protection and system reliability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInline straight-through vacuum liquid separator design\u003c\/li\u003e\n  \u003cli\u003e4\" FPT inlet\/outlet connection\u003c\/li\u003e\n  \u003cli\u003eHigh-impact transparent polycarbonate bowl for visual inspection\u003c\/li\u003e\n  \u003cli\u003eStainless steel float shut-off for overflow protection\u003c\/li\u003e\n  \u003cli\u003eInternal baffle system for efficient liquid separation\u003c\/li\u003e\n  \u003cli\u003eCast aluminum corrosion-resistant head construction\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty design for high-flow vacuum systems\u003c\/li\u003e\n  \u003cli\u003eEasy maintenance and quick access for servicing\u003c\/li\u003e\n  \u003cli\u003eDesigned for continuous industrial vacuum operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e STS-400C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 4 in FPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Capacity:\u003c\/strong\u003e ~500 SCFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Inline Straight-Through Liquid Separator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Cast Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBowl Material:\u003c\/strong\u003e Polycarbonate (transparent)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFloat Mechanism:\u003c\/strong\u003e Stainless steel emergency shut-off\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrain Port:\u003c\/strong\u003e 1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -15°F to 220°F (system)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature (bowl):\u003c\/strong\u003e ~290°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. Dimensions:\u003c\/strong\u003e ~20.5 in length, ~13.5 in diameter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~21 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVacuum pump protection systems\u003c\/li\u003e\n  \u003cli\u003eSoil vapor extraction systems\u003c\/li\u003e\n  \u003cli\u003eIndustrial vacuum lines\u003c\/li\u003e\n  \u003cli\u003eMoisture and condensate removal systems\u003c\/li\u003e\n  \u003cli\u003ePneumatic conveying systems\u003c\/li\u003e\n  \u003cli\u003eFood processing equipment\u003c\/li\u003e\n  \u003cli\u003eChip and dust handling systems\u003c\/li\u003e\n  \u003cli\u003eGeneral industrial air-liquid separation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Solberg STS-400C delivers reliable high-flow liquid separation performance, protecting vacuum systems from damage while improving efficiency and reducing downtime in demanding industrial environments.\u003c\/p\u003e","brand":"Solberg Manufacturing","offers":[{"title":"Default Title","offer_id":44226342355124,"sku":"kpi242-STS-400C","price":1585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/8484\/3444\/files\/STS-Studio-new-drain_956e96c8-b9c9-47fd-9029-0bbcc3b1250c.png?v=1778849461","url":"https:\/\/kpaulsupply.com\/products\/solberg-sts-400c-inline-straight-through-vacuum-liquid-separator-4-fpt-polycarbonate-bowl-float-shutoff","provider":"KPaul Industrial","version":"1.0","type":"link"}