... Threaded end:Optional BSPT\NPT\DIN29996)Suitable medium:water,gas,air and some corrosive liquid Features:1. ... .4,3.8,6.0,9.6MPaApplicable media: water,oil.gas, Nitric acid, Acetic acidThread end ,inner thread Main ... .5,4.0,6.4MPa 4.Applicable media: water,oil, gasY-type strainer Size1/2''~4''Material : ... .8,6.0,9.6MPaApplicable media: water,oil.gas, Nitric acid, Acetic acidThread end ,inner thread