UNY75S Explosionproof Conduit Union – Electrical Conduit Fitting The UNY75S Explosionproof Conduit Union by O-Z Gedney is designed for joining rigid conduit and intermediate metal conduit (IMC) to enclosures, facilitating modifications and enabling removal of enclosures without turning or removing conduit. This conduit union is suitable for hazardous locations requiring explosionproof and dust-ignitionproof fittings, making it a reliable choice for electrical distributors and switchgear suppliers handling wire and cable systems. Specifications Application: For Rigid Conduit And IMC Material: Zinc Plated Steel Connection: Tapered FNPT X MNPT Length: 2-1/4 Inch Diameter: 1-7/8 inches Product Weight: 0.4700 lbs Manufacturer: O-Z Gedney Manufacturer Part #: UNY-75S Features Explosionproof and dust-ignitionproof design compliant with NEC/CEC standards for hazardous locations (Class I, Division 1 and 2, Groups A, B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III) Facilitates modifications and removal of enclosures without turning or removal of conduit Accurately tapped, tapered threads ensure tight, rigid joints and ground continuity Smooth, rounded integral bushing in each hub protects conductor insulation Concentric ring interlocked design allows use in tighter spaces (for smaller sizes) Zinc electroplated finish for corrosion resistance Downloads & Links Catalog Other 1