{"product_id":"aqualine-tbh-400-bulkhead-fitting-4-inch-fipt","title":"Aqualine TBH-400 Bulkhead Fitting 4 Inch Fipt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AQUALINE TBH-400 is a 4-inch female iron pipe thread (FIPT) bulkhead fitting constructed from polypropylene. Bulkhead fittings create a leak-tight pass-through connection at the wall of a tank, sump, or reservoir. The polypropylene body resists corrosion, most common pool chemicals, and moderate temperatures, making it a reliable choice for fluid transfer applications. This fitting is installed by plumbers, pool service technicians, and irrigation professionals wherever a tank wall penetration must be sealed and threaded for pipe connection on one or both sides.\u003c\/p\u003e\n\u003cp\u003eThe TBH-400 is suited for residential and light commercial applications including pool and spa equipment tanks, chemical storage vessels, sumps, and water treatment reservoirs. The 4-inch FIPT connection accepts standard 4-inch male-threaded pipe or fittings. Its polypropylene construction makes it appropriate for use with chlorinated water, mild acids, and other fluids compatible with polypropylene. It is not rated for high-pressure steam or applications exceeding the material temperature limits.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch FIPT connection for standard threaded pipe installation\u003c\/li\u003e\n  \u003cli\u003ePolypropylene body resists corrosion and common pool and chemical environments\u003c\/li\u003e\n  \u003cli\u003eBulkhead design provides a sealed tank wall pass-through\u003c\/li\u003e\n  \u003cli\u003eOrder increment of 1 — sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation bulkhead fitting for 4-inch FIPT threaded connections in tank walls, sumps, and reservoirs where polypropylene construction is appropriate.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber or pool service technician. Drain and depressurize the tank or vessel completely before cutting or modifying the tank wall. Use a properly sized hole saw for the bulkhead body diameter and ensure the mating surfaces are clean and flat for a leak-free gasket seal. Apply thread sealant or PTFE tape to all threaded connections per standard plumbing practice and applicable IPC guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: FIPT (Female Iron Pipe Thread)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each (order increment of 1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AQUALINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TBH-400\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AQUALINE","offers":[{"title":"Default Title","offer_id":51396274389298,"sku":"TBH-400","price":102.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312834676.jpg?v=1782828832","url":"https:\/\/voomisupply.com\/products\/aqualine-tbh-400-bulkhead-fitting-4-inch-fipt","provider":"Voomi Supply","version":"1.0","type":"link"}