Page 15 - Alkon - Directional Control Air Valves & Accessories
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Directional Control Air Valves & Accessories



                                                                                      S E R I ES  A  V A L V ES


            SPRITE VALVE ACTUATOR


                                                                             SPRITE solenoid/pilot operators are available for single or
                                                                             double actuation applications in horizontal configurations.
                                                                             The SPRITE actuator offers lapped spool reliability in both
                                                                             valve and operator, providing a maintenance-free product life
                                                                             measured in multi-millions of cycles currently unobtainable
                                                                             from standard pilot/solenoid operators.
            Model A 7902                Model A 7982                         Offered in a wide variety of voltages and frequencies; all coils
            Single Solenoid Pilot Operated  Double Solenoid Pilot Operated
                                                                             are rated for continuous or maintained signal service and
                                                                             continuous repeatable cycle rates in excess of 3000 CPM are
                                                                             possible. Molded coils are standard and solenoid housings
                                                                             meet most JIC and NEMA IV criteria. Non-locking manual
                                                                             override is standard.


                                                                               OPTIONS:
                                                                               •  Two position detent (adds 5/8” to overall length)
                                                                               NOTE:  Three position open or closed center valves are
                                                                               available as special assemblies. Consult factory.








            AIR PILOT


                                                                             In applications where electrical controls are not suitable, or
                                                                             where they are hazardous, air pilot operated valves can be
                                                                             used. These valves can also be applied for special purpose
                                                                             circuitry such as sequencing or timing operations.
                                                                             Since the low friction characteristics of the body and spool
                                                                             assembly requires only .50 psig to shift, vacuum can be
                                                                             considered as a signal source. Air pilot operated valves,
                                                                             do however require external valves to supply the required
            Model 7984                      Model 7986                       signal pressure.
            Single Pilot Operated           Double Pilot Operated





                                                                               OPTIONS:
                                                                               •  Two position detent (adds 5/8” to overall length)
                                                                               NOTE:  Three position open or closed center valves are
                                                                               available as special assemblies. Consult factory.







            sales@alkoncorp.com                                                                                      15
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