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EN-US EN-GB RU CN

789 | 90° Degrees Swivel Unions Available in brass, nickel plated brass, aluminum, stainless steel

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90° Union, Globally Approved, Explosive Atmosphere Cable / Conduit Accessory

  • Allows the connection of conduit or glands to equipment
  • Male / male & female / female threads available
  • Suitable for rigid or flexible conduit
  • Eliminates the need to rotate the conduit
  • RapidEx barrier version available
  • Equipment interface o-ring seal available
  • -76˚F to +392˚F
  • Globally marked, IECEx, ATEX and cCSAus
Design Specification BS 6121:Part 1:1989
Enclosure Protection IK10 to IEC 62262 (20 joules) Brass & Stainless Steel only
ATEX Certificate CML 18ATEX1329U
Code of Protection II 2G 1D Ex db IIC Gb, Ex eb IIC Gb, Ex ta IIIC Da IP6X
IM2 Ex db I Mb / Ex eb I Mb
IECEx Certificate IECEx CML 18.0186U
Code of Protection Ex db IIC Gb, Ex eb IIC Gb, Ex db I Mb, Ex eb I Mb, Ex ta IIIC Da IP6X
cCSAus Certificate 1055233
Code of Protection Class I, Div 1 & 2, Groups A,B,C,D ; Enclosure type 4X : Class I, Zone 1, AEx de II ; Ex de II

Certificates

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Product Selection Table

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Example Ordering ReferenceBarrier Example Ordering Reference First Thread Second Thread
789DM2M25PX789REX1EXDM2M25M20 X 1.5M20 X 1.5
789DM3M35PX789REX1EXDM3M35M25 X 1.5M25 X 1.5
789DM4M45PX789REX1EXDM4M45M32 X 1.5M32 X 1.5
789DM5M55PX789REX1EXDM5M55M40 X 1.5M40 X 1.5
789DM6M65PX789REX1EXDM6M65M50 X 1.5M50 X 1.5
789DM7M75PX789REX1EXDM7M75M63 X 1.5M63 X 1.5
789DT1M25PX789REX1EXDT1M25½”M20 X 1.5
789DT2M35PX789REX1EXDT2M35¾”M25 X 1.5
789DT1T15PX789REX1EXDT1T15½”½”
789DT2T25PX789REX1EXDT2T25¾”¾”
All dimensions shown are in inches unless otherwise stated
Alternative threads available

Technical Illustration