Heavy,Duty Brass Knee Valve, Sanitary Hands,Free Operation, Ideal For Commercial Use

valve made of brass, suitable for non-contact faucets, clean and sanitary. The inlet and outlet pipes are G1/2 threads, which are easy to install and easy to clean. It is convenient to control the faucet without touching, and the use of foot control can free our hands. It is suitable for hands-free faucet valves for hand washing in kitchens, bathrooms, hospitals and laboratories.