The Valvair II valve is a robust, versatile valve that is well suited for general to harsh industrial applications, such as concrete aggregate plants and steel mills. It offers flow factors up to 12 Cv. The valve can be installed as a single inline or subbase valve for point-of-use applications, or mounted on segmented manifolds for centralized applications. A variety of operators are available from air piloted to solenoid air piloted, with direct conduit or junction box electrical connection. The valves are field converted from standard internal to external pilot operated service, and are suitable for non-lube operation. Dynamic urethane o-rings with an off-center parting line, coupled with Nituf coated and hardened aluminum spools, create a valve with improved lubrication retention and low friction operation. Sandwich pressure regulators can also be added to the valve stack to control air pressure at each valve application.
• Function(s): 5/2 , 5/3
• Operations: Solenoid Air & Remote Pilot Operated
• Manual Operator: Non-Locking and Locking Manual Overrides
• Mounting Type: Inline, Manifold, Single Subbase
• Port Sizes (inch): 3/8, 1/2, 3/4, 1, 1-1/4
• Port Type: NPT
• Flow Min (Cv): 4.5
• Flow Max (Cv): 12
• Voltage Range: 12VDC to 240AC
• Solenoid Connection Type(s): Conduit, JIC
• Certifications/Approvals: General Purpose CSA, Hazardous Duty : UL & CSA, NEMA 4 options
• Pressure Range (psig): 0 to 250
• Pressure Range (bar): 0 to 17
• Solenoid Minimum Operating Pressure (psig): 35
• Temperature Range (c): 0 to 93
• Temperature Range (F): 0 to 200
• Media: Air
• Lubrication: Non Lube
• Body Material: Aluminum Alloy
• Seal Material: Nitrile
• Coil Rating: Class B
• Unique Feature: Sandwich Regulators
Item # |
Operator |
Size |
Duty Cycle |
Voltage |
Nominal Cv |
---|---|---|---|---|---|
L66 53323545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53323549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53323553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53323557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 53821545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53821549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53821553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53821557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 53822545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53822549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53822553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53822557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 53823545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53823549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53823553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53823557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 53921545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53921549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53921553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53921557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 53922545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53922549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53922553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53922557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 53923545 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 53923549 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 53923553 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 53923557 | Operator N/A Solenoid | Size N/A 3/8" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 58121545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58121549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58121553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58121557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58122545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58122549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58122553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58122557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58321545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58321549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58321553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58321557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58322545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58322549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58322553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58322557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58821545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58821549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58821553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58821557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58822545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58822549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58822553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58822557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58921545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58921549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58921553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58921557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 58922545 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 12 VDC | Nominal Cv N/A 11.3 |
L66 58922549 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 24 VDC | Nominal Cv N/A 11.3 |
L66 58922553 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 11.3 |
L66 58922557 | Operator N/A Solenoid | Size N/A 1" Basic | Duty Cycle N/A Continuous Service Solenoid | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 11.3 |
L66 43121145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43121149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43121153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43121157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43122145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43122149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43122153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43122157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43123145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43123149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43123153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43123157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43321145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43321149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43321153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43321157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43322145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43322149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43322153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43322157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43323145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43323149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43323153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43323157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43821145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43821149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43821153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43821157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43822145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43822149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43822153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43822157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43823145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43823149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43823153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43823157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |
L66 43921145 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 12 VDC | Nominal Cv N/A 4.8 |
L66 43921149 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 24 VDC | Nominal Cv N/A 4.8 |
L66 43921153 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 120 VAC, 60 Hz | Nominal Cv N/A 4.8 |
L66 43921157 | Operator N/A Remote | Size N/A 3/8" Basic | Duty Cycle N/A Standard Service Solenoid or Remote | Voltage N/A 110 VAC, 50 Hz | Nominal Cv N/A 4.8 |