K-528-K-NA Dtv Digital Two-Port Thermostatic Valve, Not ApplicableProduct ReviewP Click on the link for more reviewsPUp to 13 gallons flow rate (at 45psi) with a maximum flow of 8.0 gpm from one outletPDigital thermostatic valve technology allows user to set precise and safe temperature controlPConnect up to two DTV Prompt interfaces from one valvePInstall valve up to 20 feet away from the interface with cable supplied.