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 # |
Type |
Operator |
Enclosure "Class" |
Nominal Cv |
---|---|---|---|---|
L68 431602 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 431604 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 433602 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 433604 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 441602 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 441604 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 443602 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 443604 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 481602 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 481604 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 483602 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 483604 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 531602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 531604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 533602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 533604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 541602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 541604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 543602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 543604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L68 581602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 581604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 583602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 583604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 591602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 591604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 593602 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 593604 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 431602 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 431604 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 433602 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 433604 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 441602 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 441604 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 443602 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 443604 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 481602 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 481604 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 483602 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 483604 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 531602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 531604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 533602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 533604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 539604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 541602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 541604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 543602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 543604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 4.8 |
L70 581602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 581604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 583602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 583604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 591602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 591604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 593602 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L70 593604 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A Hazardous Duty (NEMA 7 & 9) | Nominal Cv N/A 12.0 |
L68 431802 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 431804 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 433802 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 433804 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 441802 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 441804 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 443802 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 443804 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 481802 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 481804 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 483802 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 483804 | Type N/A Double | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 531802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 531804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 533802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 533804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 541802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 541804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 543802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 543804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L68 581802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 581804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 583802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 583804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 591802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 591804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 593802 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L68 593804 | Type N/A Double | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L70 431802 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 431804 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 433802 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 433804 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 441802 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 441804 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 443802 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 443804 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 481802 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L70 481804 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L70 483802 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L70 483804 | Type N/A Single | Operator N/A Remote | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 12.0 |
L70 531802 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 531804 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |
L70 533802 | Type N/A Single | Operator N/A Solenoid | Enclosure "Class" N/A NEMA 4 | Nominal Cv N/A 4.8 |