RB21 Dixon Valve 1-1/2" 316 Stainless Steel Boss Washer Seal - Stem - Hose Shank x NPT

  • $65.71
  • Recommended for steam service up to 450 deg. F.
  • Use with Boss clamps and Boss Washer Seal Fittings.
  • Works with existing fittings.
  • Note: Worn-out hose couplings can be dangerous. They should be checked regularly and replaced when necessary. Each coupling user should review applications and add safety devices where indicated.
  • Note: Pressurized steam is an extremely dangerous commodity. Only hose, fittings, clamps and accessory items that have been approved for steam service should ever be used! Never use an unapproved item for steam service. Always follow the manufacturer's product recommendations for pressurized steam handling.
Part Number Size Weight (Lbs.)
RB6 3/4" 0.3600
RB11 1" 0.4615
RB16 1-1/4" 1.1250
RB21 1-1/2" 1.6600
RB26* 2" 1.7640

* Not to be used with #250, #275 or #306 Boss clamps.