The 2100 Hydrant Security Check Valve from American Flow Control can be used to secure all makes and models of fire hydrants. The check valve is configured with MJ x Solid Gland ends. It connects easily to the MJ shoe of the fire hydrant and is fully restrained. The check valve is independent of the hydrant, so changing out the valve does not require changing out the hydrant. The valve is fusion-bonded epoxy coated, has a ductile iron body and bonnet, is rated 250 psig and has only one moving part.
American Flow Control