All orders now dispatched on the same working day (Mon-Fri) if purchased before 3pm \n1/2\"" Part 2 High Pressure Float Valve - FREE Next-Day Delivery \nIMPORTANT SIZING NOTE - Most plumbing products are measured using BSP thread dimensions which measure 1/4 inch larger than that stated, therefore this 1/2 Inch BSP thread actually measures 3/4 Inch in diameter. If your thread measures 1/2 Inch in diameter then you require the 1/4 Inch version of this product \nThis listing is for a Pack of 1 \nBrass float valve for use in high pressure systems, reduces water hammer and knocking and with a quick response on shut off and turn on \nFully sealable under the higher pressure, maximum 16 bar, and high temperture \nThis high pressure float valve is anti-corrosion and can be used with recycled water \n*Next Working Day geographical exclusions - Please add 1 day for GY, HS, IM, JE, KW15-17, PA49, PA60-PA75, PA78, PH30, PH41-PH44, ZE2-ZE3 postcodes.\nWhere the item is too large or heavy to be ss