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797 | Male to Male or Female to Female Adaptor Available brass, nickel plated brass, aluminium & stainless steel

Male-Male or Female-Female Adaptor, Globally Approved, Explosive Atmosphere Cable / Conduit Accessory

• Designed to convert existing threads
• General purpose / industrial version available
• Supplied with male or female threads
• Can be supplied with thread conversion
• Equipment interface ‘O’ ring seal available on male-male
• -60°C to +200°C
• Globally marked, IECEx, ATEX & cCSAus
• Can be used with 737 (not Ex d direct entry applications)

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 18ATEX1320X
Code of Protection II 2 G Ex db IIC Gb,Ex eb IIC Gb, II 1 D Ex ta IIIC Da
IM2 Ex db I Mb, Ex eb I Mb
Compliance Standards EN 60079-0,1,7,31
IECEx Certificate IECEx CML 18.0177X, IECEx SIM 15.0002X
Code of Protection Ex db I Mb, Ex eb I Mb, Ex db IIC Gb, Ex eb IIC Gb, Ex ta IIIC Da
Compliance Standards IEC 60079-0,1,7,31
cCSAus Certificate 1055233
Code of Protection Ex de II; Class I, Groups A, B, C and D; Class I, Zone 1, AEx de II; IP66, 67, and 68, Enclosure Type 4X.
Compliance Standards C22.2 No. 0, 0.5-M1982, 30, 94, CAN/CSA E60079-0,1,7, UL 50, Edition 11, UL 1203, Edition 4,
UL 60079-0,1,7
EAC Certificate (Formerly GOST R, K & B) TC RU C-GB.AA87.B.00487
GOST R Certificate POCC.GB.HA46.H00140
KCs Certificate 14-GA4BO-0250X
CCOE / PESO (India) Certificate P444949
NEPSI Certificate GYJ18.1254U
INMETRO Approval TÜV 12.1332X
RETIE Approval 03866
UkrSEPRO CU 19.0372X
Marine Approvals LRS: 01/00173, ABS: 17-LD1619350-PDA
Ingress Protection Rating ** IP66, IP67 & IP68 (when fitted with CMP sealing accessories)
Available Materials Brass, Electroless Nickel Plated Brass, Aluminium, Stainless Steel

** Refer to Maintaining a Seal for further information on Ingress Protection Ratings

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Certificates

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Product Selection Table

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TypeOrdering ReferenceMale/Female Forward Thread Size 'C'Minimum
Thread Length 'E'
Male/Female Rear Thread 'A'Across Flats 'D'Across Corners 'D'Bore Diameter 'B'Protrusion 'F ' Installation
Torque (Nm)
Female797DT1FT1F5½”0.6½”0.91.00.61.47
797DT2FT2F5¾”0.6¾”1.21.30.61.47
797DT3FT3F51”0.81”1.41.51.01.610
797DT4FT4F51 ¼”0.81 ¼”2.02.21.31.815
797DT5FT5F51 ½”0.81 ½”2.22.31.51.825
797DT6FT6F52”0.82”2.83.02.21.830
797DT7FT7F52 ½”1.12 ½”3.13.52.42.445
797DT8FT8F53 ”1.23 ”3.94.32.82.645
797DT9FT9F53 ½”1.23 ½”4.34.83.12.845
797DT10FT10F54"1.24”4.75.24.02.745
Male797DT1MT1M5½”0.8½”0.91.00.60.77
797DT2MT2M5¾”0.8¾”1.21.30.80.77
797DT3MT3M51”1.01”1.61.81.00.710
797DT4MT4M51 ¼”1.01 ¼”2.02.21.30.815
797DT5MT5M51 ½”1.0
1 ½”2.22.41.50.725
797DT6MT6M52”1.12”2.83.01.70.730
797DT7MT7M52 ½”1.62 ½”3.13.52.60.945
797DT8MT8M53”1.63”3.94.33.01.045
797DT9MT9M53 ½”1.73 ½”4.34.73.61.145
797DT10MT10M54”1.74”4.85.33.91.145
Dimensions shown in millimeters unless otherwise stated
TypeOrdering ReferenceMale/Female Forward Thread Size 'C'Minimum
Thread Length 'E'
Male/Female Rear Thread 'A'Across Flats 'D'Across Corners 'D'Bore Diameter 'B'Protrusion 'F 'Installation
Torque (Nm)
Female797DM1FM1FM16 X 1.515.0M16 X 1.524.026.414.034.07.0
797DM2FM2FM20 X 1.515.0M20 X 1524.026.414.036.07.0
797DM3FM3FM25 X 1.515.0M25 X 1.530.533.516.036.610.0
797DM4FM4FM32 X 1.515.0M32 X 1.536.039.627.737.015.0
797DM5FM5FM40 X 1.515.0M40 X 1.546.050.633.037.625.0
797DM6FM6FM50 X 1.515.0M50 X 1.555.060.545.540.630.0
797DM7FM7FM63 X 1.515.0M63 X 1.570.177.157.540.645.0
797DM8FM8FM75 X 1.515.0M75 X 1.580.088.068.237.045.0
797DM9FM9FM90 X 2.024.0M90 X 2.0100.0110.082.052.045.0
797DM10FM10FM100 X 2.024.0M100 X 2.0108.0118.891.052.045.0
Male797DM1MM1MM16 X 1.515.0M16 X 1.524.026.410.018.07.0
797DM2MM2MM20 X 1.515.0M20 X 1524.026.414.018.07.0
797DM3MM3MM25 X 1.515.0M25 X 1.530.533.520.018.010.0
797DM4MM4MM32 X 1.515.0M32 X 1.536.039.626.820.015.0
797DM5MM5MM40 X 1.515.0M40 X 1.546.050.632.720.025.0
797DM6MM6MM50 X 1.515.0M50 X 1.555.060.544.120.030.0
797DM7MM7MM63 X 1.515.0M63 X 1.570.177.155.620.045.0
797DM8MM8MM75 X 1.515.0M75 X 1.580.088.065.621.045.0
797DM9MM9MM90 X 2.024.0M90 X 2.0100.0110.082.023.045.0
797DM10M10MM100 X 2.024.0M100 X 2.0108.0118.891.123.045.0
Dimensions shown in millimeters unless otherwise stated

Technical Illustration