Pneumatic Actuators & Positioners - Mobile Type Air Cylinders

Rexroth Actuatorr Positioners are compact, pneumatically operated devices used for acuurate positioning of engine govermor control arms, butterfly valves, carburetors and other low-force mechanisms.

Rexroth offers three types of positioners: diaphragm-wit radial motion lever, diaphragm-linear, and cylinder-linear. All three models use same basic principle of applying a predeterinated air pressure (supplied by a Rexroth Type "H" Controlair Valve or Type M Plus proportional pressure control valve).

A PILOTAIR Valves

“A” Pilotair® Pneumatic Directional Control Valves Features and Specifications “A” PILOTAIR, Block-type and Panel Mounted Valves The REXROTH “A” PILOTAIR Valves are block-type and

panel-mounted poppet-type directional valves which open, close or vent an air circuit. The poppet-type directional valve is ideal for frequent usage because of its ease of operation. This valve line makes maximum use of high production parts which are interchangeable throughout this product line as well as providing interchangeability of parts with the poppets in our Controlair ® and Flexair® Valve product lines. A definite advantage is gained when all of these products are used in the same application.

H Control Pneumatic Valves

The REXROTH Type “H” CONTROLAIR Valves are a family of pneumatic pressure regulating, directional valves. They are versatile three- and four-way pressure regulating valves or a combination of pressure regulating and non-regulating three-way valves. Hand, foot or mechanically operated, these valves control both pressure and flow of air. Some control these functions in one air circuit. Others selectively control these functions in two separate and independent air circuits or in branches of the same circuit. Still others control these functions either selectively or simultaneously

in three separate and independent branches of an air circuit.

P ROTAIR Valves

The ROTAIR Valve is a handle-operated, rotary-type, directional control valve. Air-flow patterns are selected by using up to eight distinct handle posotions, and delivery air is directed through a rotary valve to the necessary number of delivery ports.