More Swing Doors The Horton Series 7000 operator is ideal for new or converted barrier-free openings per ANSI A117/156.19, ADA. Features Automatic opening with button or push plate activation. Easily adjustable opening and closing speeds. Surface applied mounting. Push-N-Go® feature, SoftTouch® reversing and obstruction sensing. Obstruction sensing reduces opening speed when obstructed. Available in 4" x 6" or 6" x 6" side access headers.