Explosion-proof cable glands KNE series (A2FX…/EXE)

Explosion-proof cable glands KNE IP 66/67/68 are used indoors and outdoors with all types of non-armored cable, as well as with cables with lattice braid (in cases when the sealing is performed along the external diameter of cable and the metal braid is earthed inside the equipment). They ensure explosion-proof sealing of cable outer sheath and environmental protection at the same time.

Explosion-proof cable glands of KNE series are completely new Russian products of "ZAVOD GORELTEX" Co. Ltd. (Patent No. 155936, rightholder "ZAVOD GORELTEX" Co. Ltd. ), operating characteristics of which significantly surpass Russian and foreign analogues.

Explosion-proof cable glands KNE are fully compatible with the equipment with Exe, ExnR, ExnA, Exia marking.

Explosion-proof cable glands series KNE are the high-quality Russian products manufactured according to patent-protected technology of GORELTEX.

Scope of application – outdoor and indoor hazardous areas as per explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996), dangerous production facilities of I, II, III, IV hazard class supervised by Rostechnadzor of the RF and national technical supervision bodies of the Customs Union and CIS countries.

CERTIFICATES

Marking:

1Ex e IIС Gb X*
Ex tb IIIC Db X *
*условия указаны в руководстве по эксплуатации *conditions are specified in the operating instructions

Mining equipment marking:

РН1, РН2

Protection:

IP66/IP67/IP68/IP69
IK08

Certificates and permits:

Maritime Register Type Approval Certificate №22.44.01.03371.120

ЕЭАС RU C-RU.AA87.B.00437/20

РОСС RU С-RU.МЮ62.В.00099/23

TU 27.33.13-031-72453807-2017

KZ39VEH00005608

TECHNICAL DATA

Ambient temperature, °С:

-60...+130
-20…+130 (for РН1, РН2)

Thread on connecting holes:

Code N taper inch NPT
Code M metric GOST 24705
other thread type and size upon request

Material:

Nickel-plated brass resistant to vapor of hydrogen sulphide, hydrochloric acid and sea fog, NK code
Stainless steel grade 08Х18Н10 as per GOST 5632-2014 (AISI 304) code N

Climatic version:

N1, NF1, NF3

3D models:

Download

DIMENSIONS, OPTIONS, ACCESSORIES, ORDER CREATION

OVERALL AND MOUNTING DIMENSIONS

Cable gland dimension type

Cable gland dimension type		Thread, NPT	Dimensions, mm			Diameter of crimped cable, mm	Mass, kg
Main	Alternative		AC	C	ØM
KNE1N	A2FX1N/EXE	1/2"	27	47	30	6-14	0,094
KNE2N	A2FX2N/EXE	3/4"	27	49	33,5	14-20	0,097
KNE3N	A2FX3N/EXE	1"	39	52	44	19-27	0,159
KNE4N	A2FX4N/EXE	1 1/4"	45	51	55	26-33	0,209
KNE5N	A2FX5N/EXE	1 1/2"	56	57	62	32-41	0,410
KNE6N	A2FX6N/EXE	2"	70	61	72	39-49	0,670

Explosion-proof cable glands KNE, metric thread GOST 24705

Cable gland dimension type		Thread, GOST 24705	Dimensions, mm			Diameter of crimped cable, mm	Mass, kg
Main	Alternative		AC	C	ØM
KNE1M	A2FX20/EXE	M20x1,5	27	47	30	6-14	0,094
KNE2M	A2FX25/EXE	M25x1,5	27	49	33,5	14-20	0,097
KNE3M	A2FX32/EXE	M32x1,5	39	52	44	19-27	0,159
KNE4M	A2FX40/EXE	M40x1,5	45	51	55	26-33	0,209
KNE5M	A2FX50/EXE	M50x1,5	56	57	62	32-41	0,410
KNE6M	A2FX63/EXE	M63x1,5	70	61	72	39-49	0,670

АВТОМАТИЧЕСКОЕ ФОРМИРОВАНИЕ ЗАКАЗА

Диаметр обжимаемого кабеля, мм:

Tип резьбы кабельного ввода M1:

-Тип резьбы- Метрическая, ГОСТ 24705 - M Трубная коническая, ГОСТ 6211–81 - R Коническая дюймовая, NPT - N Трубная цилиндрическая, ГОСТ 6357–81 - G

Размер резьбы кабельного ввода:

Тип резьбы для внешнего присоединения:

-Тип резьбы- Метрическая, ГОСТ 24705 - M Трубная коническая, ГОСТ 6211–81 - R Коническая дюймовая, NPT - N Трубная цилиндрическая, ГОСТ 6357–81 - G

Материал кабельного ввода:

-Материал- Никелированная латунь Нержавеющая сталь

Добавить присоединительный переходник к M1:

Размер присоединительной резьбы переходника:

Опции, аксессуары и исполнения:

Материал переходника:

Никелированная латунь Нержавеющая сталь Алюминиевый сплав

OPTIONS, ACCESSORIES AND VERSIONS

ORDER CREATION

Non-explosion-proof version

/PROM

Stainless steel grade 03Х17Н13М2 as per GOST 5632-2014 (316L)

/316L

Cap for additional protection of the cable gland

/ZK

Grounding ring

/A31

Marine version

/MORE

Mine normal execution

/RN

Chemical-resistant version X2

/X2

External seal for ingress protection (IP) on thread (cylindrical and metric thread)

/UKF

Locknut (cylindrical and metric thread)

/KG

Protective plug (for closing of unused cable gland)

/VPKE

FORMATION OF ORDER

KNE	X	Х	Х	/	Х	– TU 3400-007-72453807-07
						Cable gland type
						Dimension type
						Thread type: taper inch NPT - N; GOST 24705 Metric - M;
						Material of cable gland: Nickel-plated brass - NK, Stainless steel - N
						Options, acessories and versions

Example:

KNE1MНК -TU 3400-007-72453807-07
- cable gland type: KNE
- size and type of thread: 1M (M20x1,5)
- material: nickel-plated brass

CONFORMITY TO STANDARDS IN RUSSIA

GOST 30852.0-2002 (IEC 60079-0:1998), GOST 30852.1-2002 (IEC 60079-1:1998), GOST 30852.8-2002 (IEC 60079-0:1998), GOST 30852.10-2002 (IEC 60079-11:1999), GOST 30852.14-2002, TR CU 004/2011, TR CU 012/2011, GOST 24754-2013