This is a legacy product. Please contact us for the latest version.sales@ocaire.com, VALVE, CHEMICAL, BASE MOUNTED, VALVE, LVM CHEMICAL VALVE, 2 PORT, 2A, LVM BODY PORT, NO SIZE RATING, .11023 lb, ModelValve constructionValve typeNumber of portsFluid Note 1)Operating pressure rangeOrifice diameterResponse timeLeakageProof pressure Note 2)Ambient temperatureFluid temperatureVolume