125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet View PDF 250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet View PDF 500A Series 1/2 pipe Air Pilot Valves View PDF 500A Series 1/2 pipe Air Pilot Valves View PDF TAC Miniature Push Button Valves, thread onto 15/32-32 Collar Choice of Manual & Mechanical Operators (Lever, Foot, Cam, Roller Ball) View PDF TAC Push Button Valves feature a heavy duty, SST button operator, Use button for manual push operator and mechanical plunger operator View PDF See Full Online Catalog Interested in purchasing or learning more about our products? Contact us