LV Series Pneumatic Lock-Out Valve

Brand: Wilkerson Corporation

Lockout valves are installed in pneumatic drop legs, or individual pneumatic control lines. In accordance with OSHA procedures, lockout valves are used during maintenance and service procedures of pneumatically (air) operated equipment.
Features
  • Used for compliance with OSHA 29 CFR part 1910
  • 1/4" to 2" pipe sizes. NPT or BSPP
  • Yellow cast aluminum body with red handle or stainless steel (NACE MR0175 / ISO 15156)
  • Inline or surface mountable 
  • Built in port for pressure verification to meet ANSI B11 and PMMI B155 requirements
  • Fluorcarbon slipper seals for easy shifting, even after long periods of inactivity

Specifications

Operating Temperature

  • 40° F to 175° F

Media

  • Filtered compressed Air (5 micron)

Inlet Pressure

  • Standard: 15 to 300 psi
  • High Flow: 15 to 300 psi
  • Compact: 15 to 145 psi

Body Material

  • Cast Aluminum Alloy, Stainless Steel

Lockout valves are installed in pneumatic drop legs, or individual pneumatic control lines. In accordance with OSHA procedures, lockout valves are used during maintenance and service procedures of pneumatically (air) operated equipment. Prior to servicing, the red handle is pressed inward, blocking pressure and relieving all downstream air pressure. A padlock is installed through the locking hasp, Preventing accidental actuation during the maintenance procedure. Following maintenance, the padlock is removed and the red handle is pulled outward, returning air pressure to the system. (For complete Lockout / Tagout procedures, consult OSHA Standard 29 CFR Part 1910 in U.S. Federal Register/Vol. 54 No. 169, Friday, September 1, 1989 / Page 36644.)
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