Fisher™ N300 Globe Valve and N400 Angle Valve Series

Fisher

Fisher™ N300 Globe Valve and N400 Angle Valve Series

Fisher

Globe and Angle Valves are used at bulk plants to control gas flow in the piping system, at storage tanks, on trucks, and at pumps or compressors. Their configuration permits installation in a straight section of pipe (globe body) or where it is desired to make a change in piping direction (angle body). All valves have a 1/4-inch FNPT plugged boss in the downstream side of the body.

Specifications

Available Configurations
N301, N310, N401, and N410 Series: Heavy-duty ductile iron valves for either LP-Gas or Anhydrous Ammonia (NH3) service. Ranging in size from 1/2 to 3-inch
N350 and N450 Series: Economy globe and angle valves for LP-Gas service. Available in 1/2 and 3/4-inch sizes.
Body Sizes and End Connection Styles
1/2, 3/4, 1, 1-1/4, 1-1/2, 2, or 3-inch FNPT or 3-inch / DN 80 CL300 RF Flanged
Maximum Operating Pressure
400 psig / 27.6 bar WOG
Temperature Capabilities
-20° to 150°F / -29° to 66°C

Features

  • Heavy Duty Construction
  • High Flow Capacity
  • UL Listed
  • Ball bearing valve disk construction
  • PTFE seat disks instead of synthetic rubber for special service where synthetic rubber is not compatible
  • PTFE spring loaded packing
  • 1/4-inch FNPT plugged boss in the downstream side of the body

Documents & Drawings