Thread : DN15 Valve Body: ABS Plastic Plug: NR Rod: ABS Plastic Working Water Pressure: 0.01 - 1.2 Mpa Working Temp: - 35 C to + 70 C Float Ball: P P Length : within 25 CM (not include thread) USAGE : This valve adopt the autolock theory to fasten the water flow rate, less control strength need for switching water, its max water pressure can be 1.6Mpa, mainly installed in home use water tank, evaporative cooler, and cooling tower etc, we provide samples for customer for test. Our DN15 Plastic valve can be use on different water supply equipment, compared with brass valve and stainless valve , it's cheaper and more flexible. can be installed from different angle in water tank.