132 medical grade plastic check valve products are offered for sale by suppliers on Alibaba.com, of which check valves accounts for 46%, other valves accounts for 6%, and valves(old) accounts for 3%.
A wide variety of medical grade plastic check valve options are available to you, such as pressure, hydraulic and pneumatic.You can also choose from normal temperature, medium temperature and high temperature medical grade plastic check valve,as well as from water, gas, and oil medical grade plastic check valve, and whether medical grade plastic check valve is steel, stainless steel, or plastic.