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Explosion-Proof Conduit Unions
BHJ Series
- Stainless-steel construction provides mechanical strength and corrosion resistance.
- Designed to join threaded conduits or connect conduit to junction boxes, fittings and other electrical equipment.
- Three-piece union construction allows installation and disassembly without rotating the connected conduit.
TECHNICAL DATA
Explosion Protection
Hazardous Areas
• Zone 1 and Zone 2
• Zone 21 and Zone 22
Explosion Protection Marking
IECEx
• Gas: Ex d IIC Gb, Ex e IIC Gb
• Dust: Ex tb IIIC Db
ATEX
• Gas: Ex II 2 G Ex d IIC Gb, Ex II 2 G Ex e IIC Gb
• Dust: Ex II 2 D Ex tb IIIC Db
Product Parameters
Construction & Materials
• Union body and nut: Stainless steel
• Three-piece construction for convenient assembly and disassembly.
End Configurations
• Male-to-Female (M/F)
• Male-to-Male (M/M)
• Female-to-Female (F/F)
Ingress Protection
• IP66 when correctly installed
Connection Threads
• Metric threads with a 1.5 mm pitch are standard.
• G and NPT threads are available upon request.
Applicable Industries
Suitable for use in:
• Oil & Gas
• Petrochemical
• Chemical Processing
• Fire Protection
• Pharmaceutical
• Textile
• Grain Processing
• Power Generation
FAQ
Q1. What is the difference between a conduit union and a standard coupling?
A1. A conduit union allows the connection to be assembled or disconnected without rotating the connected conduit, simplifying installation, inspection and maintenance.
Q2. What end configurations are available?
A2. Male-to-female (M/F), male-to-male (M/M) and female-to-female (F/F) configurations are available. Availability depends on the selected thread type and size.
Q3. What materials and thread options are available?
A3. This BHJ Series is manufactured from stainless steel. Metric threads with a 1.5 mm pitch are standard, while G and NPT threads are available upon request.
Q4. What information is required for a quotation?
A4. Please provide the required end configuration, thread type and size for each end, quantity, application details and required explosion-protection certification or marking. We will review the specifications and respond as soon as possible.
