Operational since 1981, Valterra Products Inc. is one of the leading suppliers of branded product lines to the RV (recreational vehicle), pool and spa and plumbing industries. Based in Mission Hills, Calif., the Company offers a line of products for RV manufacturers as well as the RV aftermarket of brands, such as Bladex waste valves, EZ Flush drain hose, EZ coupler & dominator sewer systems and Valterra's brand of water hoses and regulators. The firm specializes in pool water test kits and reagents, valves, vacuums, brushes, nets and poles for use by consumers and pool service professionals. It also offers knife gate valves for drain applications, waste water control, plumbing, septic systems, irrigation, aquaculture, pools, spas, tank drains and carpet/extraction equipment. In addition, Valterra Products Inc. provides ball valves and check valves.