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 # |
Valve Style |
Type |
Operator |
Nominal Cv |
---|---|---|---|---|
L69 496215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 496221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 496225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 496231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 496235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 498211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 498215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 498221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 498225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 498231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 498235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 499215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 499221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 499225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 499231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 499235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Remote | Nominal Cv N/A 4.5 to 12.0 |
L69 531211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531711 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531715 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531721 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531725 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531731 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531735 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531911 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531915 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531921 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531925 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531931 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 531935 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533711 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533715 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533721 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533725 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533731 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533735 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533911 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533915 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533921 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533925 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533931 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 533935 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 536211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 536215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 536221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 536225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 536231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 536235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 538211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 538215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 538221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 538225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 538231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 538235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 539211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 539215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 539221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 539225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 539231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 539235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541711 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541715 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541721 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541725 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541731 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541735 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541911 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541915 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541921 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541925 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541931 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 541935 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543211 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543215 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543221 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543225 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543231 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543235 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543711 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543715 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543721 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543725 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543731 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |
L69 543735 | Valve Style N/A Direct Pipe Ported | Type N/A Double | Operator N/A Solenoid | Nominal Cv N/A 4.5 to 12.0 |