PX789REX | 90 Degree RapidEx Barrier Union Available in brass, nickel plated brass, aluminium & stainless steel

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

  • RapidEx liquid pour sealing system
    • Enhances reliability, reduces risk
    • Reduces man hours
    • Reduces cost
  • Allows the connection of conduit or glands to equipment
  • Suitable for rigid or flexible conduit
  • Integral coupling eliminates the need to rotate the conduit
  • General Purpose / industrial version available
  • Equipment interface ‘O’ ring seal available
  •  -60°C to +85°C
  • Globally marked, IECEx, ATEX & cCSAus

Note: Male-to-Male or Female-to-Female thread option available.

Available with an equipment interface ‘O’ ring seal. For such options please add the suffix letter “R” after the type number in the ordering reference above, e.g. PX789REXRDM2M2.

For epoxy compound version please remove “REX” from ordering reference.

If 2 separate enclosures are required to be connected together please contact CMP Products.

Patent granted: DE 2287986, ES 2287986, FR 2287986, IT 2287986, NL 2287986, NO 2287986, TR 2287986, AU 2010284848, AU 2014274614, CA 2771713, GB 2485114, MY 153846, SG 178839, US 8872027, US 9484133, US 9774178

Design Specification BS 6121:Part 1:1989, IEC 62444, EN 62444
Enclosure Protection IK10 to IEC 62262 (20 joules) Brass & Stainless Steel only
ATEX Certificate CML 18ATEX1329U
UKEX Certificate CML 21UKEX1242U
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
Compliance Standards EN 60079-0,1,7,31
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
Compliance Standards IEC 60079-0,1,7,31
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
Compliance Standards C22.2 No.0,0.5,30,94, CAN/CSA E60079-0,1,7, CAN/CSA E61241-1, UL Std 50, 1203, UL 60079-0,1,7
EAC Certificate (Formerly GOST R, K & B) C-GB.A07.B.04602/22
INMETRO Approval TÜV 12.1334U
CCC Certificate 2020322313003177
UkrSEPRO CU 19.0371X
CCOE / PESO (India) Certificate Ex d: P548696, Ex e: P533772
SANS MS-XPL21804 21.0013U
Marine Approvals LRS: 01/00173
Ingress Protection Rating ** IP66
Available Materials Brass (standard), Electroless Nickel Plated Brass, Aluminium, Stainless Steel
ECAS Certificate 24-03-106290/E24-03-110155/NB0007

** When CMP installation accessories are used. Refer to Maintaining a Seal for further information.

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Certificates

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Product Selection Table

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METRICNPT
Ordering Reference
(Brass, Metric)
Male Forward Thread Size 'A'Minimum
Thread Length 'E'
Female Rear Thread Size 'B'Ordering Reference
(Brass, NPT)
Male Forward NPT Thread Size 'A'Minimum
NPT Thread Length 'E'
(in)
Female Rear Thread Size 'B'Diameter over Cores "C"Max. number of CoresMax Protrusion Length 'D'Max Overhang Length 'F'Across
Flats Hex
'G'
Across
Corners Ø
'G'
Installation
Torque (Nm)
PX789REXDM2M2M20 X 1.50.59M20 X 1.5PX789REXDT1T1½"0.79½"0.50212.482.511.811.997
PX789REXDM3M3M25 X 1.50.59M25 X 1.5PX789REXDT2T2¾"0.80¾"0.69302.782.741.972.1710
PX789REXDM4M4M32 X 1.50.59M32 X 1.5PX789REXDT3T31"0.981"0.93502.983.072.362.6015
PX789REXDM5M5M40 X 1.50.59M40 X 1.5PX789REXDT4T41¼"1.011¼"1.18593.303.342.562.8125
PX789REXDM6M6M50 X 1.50.59M50 X 1.5PX789REXDT5T51½"1.031½"1.611153.783.792.953.2530
PX789REXDM7M7M63 X 1.50.59M63 X 1.5PX789REXDT6T62"1.062"2.111154.284.533.553.9145
Dimensions displayed in inches unless otherwise stated
METRICNPT
Ordering Reference
(Brass, Metric)
Male Forward Thread Size 'A'Minimum
Thread Length 'E'
Female Rear Thread Size 'B'Ordering Reference
(Brass, NPT)
Male Forward NPT Thread Size 'A'Minimum
NPT Thread Length 'E'
(in)
Female Rear Thread Size 'B'Diameter over Cores "C"Max. number of CoresMax Protrusion Length 'D'Max Overhang Length 'F'Across
Flats Hex
'G'
Across
Corners Ø
'G'
Installation
Torque (Nm)
PX789REXDM2M2M20 X 1.515.0M20 X 1.5PX789REXDT1T1½"0.79½"12.62162.963.846.050.67
PX789REXDM3M3M25 X 1.515.0M25 X 1.5PX789REXDT2T2¾"0.80¾"17.53070.669.550.055.010
PX789REXDM4M4M32 X 1.515.0M32 X 1.5PX789REXDT3T31"0.981"23.65075.778.060.066.015
PX789REXDM5M5M40 X 1.515.0M40 X 1.5PX789REXDT4T41¼"1.011¼"30.05983.784.865.071.525
PX789REXDM6M6M50 X 1.515.0M50 X 1.5PX789REXDT5T51½"1.031½"41.011595.996.375.082.530
PX789REXDM7M7M63 X 1.515.0M63 X 1.5PX789REXDT6T62"1.062"53.7115108.8115.190.299.245
Dimensions displayed in millimeters unless otherwise stated

Technical Illustration

Additional Information

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Visit our Knowledge Base for technical expertise and advice, gathered over CMP's 60+ years' experience in the art of terminating cable glands.

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