Industrial Hydraulic IFPE: Valves Control, Inline Electrohydraulic Proportional; Water Hydraulic IFPE: Valves Control, Inline Directional; Water Hydraulic IFPE: Valves Control, Inline Flow; Water Hydraulic IFPE: Valves Control, Inline Pressure; High Quality, Fully Domestic, Inline Check Valves and Foot Valves. Products available in Brass, Stainless Steel, and Aluminum. Sizes Range from 1/2 4. Made In the USA Since 1939, Industrial Valves ...