Appleton® UNF-100 Unilet® UNF Expansion Standard Explosionproof Conduit Union, 1 in, Steel, Zinc Plated

Explosion Proof Conduit Unions
18017 MFG #: UNF100
Appleton™
88.00000 / ea
Appleton Group provides a complete selection of conduit bodies, outlet boxes, device boxes, cable glands and other fittings for both hazardous and ordinary locations. A variety of materials and styles are available to suit your needs for weather and corrosion-resistance. Whether you are wiring an office building or an offshore oil platform, Appleton Group has all the top quality components you need.
QTY
  • Applications
  • Features
For Connecting Conduit To Conduit
Explosionproof, dust-ignitionproof; Smooth, rounded integral bushing in each hub protects conductor insulation; Accurately tapped, tapered threads for tight, rigid joints and ground continuity; One-piece design eliminates need for disassembly during installation; Telescoping cylinder within cylinder design permits expansion or contraction; Small external diameters excellent in restricted areas in wiring of pumps, motors and other equipment; Internal phosphor bronze bonding jumper ring assures positive ground between telescoping cylinders; Expansion unions compensate for expansion and contraction of conduit
Facilitates modifications, permits removal of enclosures without turning or removal of conduit
Explosion proof, dust-ignition proof
Smooth, rounded integral bushing in each hub protects conductor insulation
Accurately tapped, tapered threads for tight, rigid joints and ground continuity
Concretetight
Expansion unions are a one-piece design that eliminates the need for disassembly during installation
The telescoping cylinder within cylinder design permits expansion or contraction
The small external diameter of the expansion unions makes them ideal for use in restricted areas, such as the wiring of pumps, motors, and other equipment
The internal phosphor bronze "bonding jumper" ring assures positive ground between telescoping cylinders
Zinc electroplated