Adaptors

Product features

Used to have smaller size or bigger size for already drilled holes

Majority of metric and NPT threads are available

Applicable for Zones 1/21 and 2/22

Variety of sizes M16 to M100

Adaptations: Metric to metric, metric to NPT, NPT to NPT and NPT to metric

Thread sizes: metric M16 to M100, NPT 3/8″ to 4″

Downloads

EU-Declaration of conformity.

ATEX Certification.

IECEx Certification.

Technical Data

Dimensions: please see details below

Certification: ATEX, IECEx

ATEX marking:

II 2 GD Ex db IIC Gb

II 2 GD Ex eb IIC Gb

II 2 GD tb IIIC Db

IECEx marking:
Ex db IIC Gb
Ex eb IIC Gb
Ex tb IIIC Db

Material: stainless steel 316L, brass

Ambient temperature: -55°C to +160°C

IP rating: IP66/IP68

Type of protection: Ex d, Ex e, Ex t

Thread types: metric, NPT

Price

Send us your request to receive a quotation.

Specify the number and size of glands and accessories (switches, lights, etc.). The system will suggest the minimum dimensions of the box. You will also be able to download a quote for the entire set.

Description

Dimensions

Instructions

Certificates

Description

Adaptor Metric For Cable Gland

About Adaptor

HARDO thread adaptors are used to increase or/and change entry thread sizes or types when mounted to an enclosure or other device.

HARDO Adaptor

HAD series of adaptors can be used in Zones 1/21 and 2/22 and are made according to IEC standards. All HAD series adaptors are ATEX and IECEx certified. They offer Ex e, Ex d, Ex t protection types as well as IP 66/68 rating. HARDO HAD adaptors can be made of brass or stainless steel AISI 316L and are available with both metric and NPT threads sizes M16 to M100 and 3/8” and 4”.

Dimensions

Adaptor Metric Diagram

METRIC TO METRIC EX ADAPTORS

CODE	A	B	L	G	A/F
HAD0M1M	M16X1.5	M20X1.5	34	16	25
HAD0M2M	M16X1.5	M25X1.5	34	16	30
HAD1M1M	M20X1.5	M20X1.5	34	16	25
HAD1M2M	M20X1.5	M25X1.5	34	16	30
HAD1M3M	M20X1.5	M32X1.5	34	16	36
HAD2M2M	M25X1.5	M25X1.5	34	16	30
HAD2M3M	M25X1.5	M32X1.5	34	16	36
HAD2M4M	M25X1.5	M40X1.5	34	16	45
HAD2M5M	M25X1.5	M50X1.5	34	16	55
HAD3M3M	M32X1.5	M32X1.5	34	16	36
HAD3M4M	M32X1.5	M40X1.5	34	16	45
HAD3M5M	M32X1.5	M50X1.5	34	16	55
HAD4M4M	M40X1.5	M40X1.5	34	16	45
HAD4M5M	M40X1.5	M50X1.5	34	16	55
HAD4M6M	M40X1.5	M63X1.5	34	16	68
HAD4M7M	M40X1.5	M75X1.5	39	16	80
HAD5M5M	M50X1.5	M50X1.5	34	16	55
HAD5M6M	M50X1.5	M63X1.5	36	16	68
HAD5M7M	M50X1.5	M75X1.5	39	16	80
HAD6M6M	M63X1.5	M63X1.5	34	16	68
HAD6M7M	M63X1.5	M75X1.5	39	16	80
HAD6M8M	M63X1.5	M90X1.5	39	16	95
HAD7M7M	M75X1.5	M75X1.5	44	20	80
HAD7M8M	M75X1.5	M90X1.5	44	20	95
HAD7M9M	M75X1.5	M100X1.5	44	20	105
HAD8M8M	M90X1.5	M90X1.5	44	20	95

METRIC TO NPT EX ADAPTORS

CODE	A	B	L	G	A/F
HAD0M0N	M16X1.5	3/8" NPT	34	16	20
HAD0M1N	M16X1.5	1/2" NPT	37	16	25
HAD0M2N	M16X1.5	3/4" NPT	37	16	30
HAD1M1N	M20X1.5	1/2" NPT	37	16	25
HAD1M2N	M20X1.5	3/4" NPT	37	16	30
HAD1M3N	M20X1.5	1" NPT	41	16	36
HAD2M2N	M25X1.5	3/4" NPT	37	16	30
HAD2M3N	M25X1.5	1" NPT	41	16	36
HAD2M4N	M25X1.5	1.1/4" NPT	41	16	45
HAD3M3N	M32X1.5	1" NPT	41	16	36
HAD3M4N	M32X1.5	1.1/4" NPT	41	16	45
HAD3M5N	M32X1.5	1.1/2" NPT	43	16	55
HAD4M4N	M40X1.5	1.1/4" NPT	41	16	45
HAD4M5N	M40X1.5	1.1/2" NPT	43	16	55
HAD4M6N	M40X1.5	2" NPT	43	16	65
HAD5M5N	M50X1.5	1.1/2" NPT	43	16	55
HAD5M6N	M50X1.5	2" NPT	43	16	65
HAD5M7N	M50X1.5	2.1/2" NPT	47	16	80
HAD6M6N	M63X1.5	2" NPT	43	16	68
HAD6M7N	M63X1.5	2.1/2" NPT	47	16	80
HAD6M8N	M63X1.5	3" NPT	47	16	95
HAD7M7N	M75X1.5	2.1/2" NPT	52	20	80
HAD7M8N	M75X1.5	3" NPT	52	20	95
HAD7M9N	M75X1.5	4" NPT	54	20	120
HAD8M8N	M90X1.5	3" NPT	52	20	95
HAD8M9N	M90X1.5	4" NPT	54	20	120
HAD9M9N	M100X1.5	4" NPT	54	20	120

NPT TO METRIC EX ADAPTORS

CODE	A	B	L	G	A/F
HAD0N0M	3/8" NPT	M16X1.5	33	16	25
HAD0N1M	3/8" NPT	M20X1.5	33	16	25
HAD1N1M	1/2" NPT	M20X1.5	38	21	25
HAD1N2M	1/2" NPT	M25X1.5	39	21	30
HAD1N3M	1/2" NPT	M32X1.5	39	21	36
HAD2N2M	3/4" NPT	M25X1.5	39	21	30
HAD2N3M	3/4" NPT	M32X1.5	39	21	36
HAD2N4M	3/4" NPT	M40X1.5	39	21	45
HAD3N3M	1" NPT	M32X1.5	44	26	36
HAD3N4M	1" NPT	M40X1.5	44	26	45
HAD3N5M	1" NPT	M50X1.5	44	26	55
HAD4N4M	1.1/4" NPT	M40X1.5	44	26	45
HAD4N5M	1.1/4" NPT	M50X1.5	44	26	55
HAD4N6M	1.1/4" NPT	M63X1.5	44	26	68
HAD5N5M	1.1/2" NPT	M50X1.5	45	27	55
HAD5N6M	1.1/2" NPT	M63X1.5	45	27	68
HAD5N7M	1.1/2" NPT	M75X1.5	50	27	80
HAD6N6M	2" NPT	M63X1.5	48	28	68
HAD6N7M	2" NPT	M75X1.5	51	28	80
HAD6N8M	2" NPT	M90X1.5	51	28	95
HAD7N7M	2.1/2" NPT	M75X1.5	65	41	80
HAD7N8M	2.1/2" NPT	M90X1.5	65	41	95
HAD7N9M	2.1/2" NPT	Ml 00X1.5	65	41	105
HAD8N8M	3" NPT	M90X1.5	66	42	95
HAD8N9M	3" NPT	M100X1.5	66	42	105
HAD9N9M	4" NPT	M100X1.5	70	45	120

NPT TO NPT EX ADAPTORS

CODE	A	B	L	G	A/F
HAD0N1N	3/8" NPT	1/2" NPT	37	16	25
HAD0N2N	3/8" NPT	3/4" NPT	42	21	30
HAD1N1N	1/2" NPT	1/2" NPT	42	21	25
HAD1N2N	1/2" NPT	3/4" NPT	42	21	30
HAD2N2N	3/4" NPT	3/4" NPT	42	21	30
HAD2N3N	3/4" NPT	1" NPT	46	21	36
HAD3N3N	1" NPT	1" NPT	51	26	36
HAD3N4N	1" NPT	1.1/4" NPT	51	26	45
HAD3N5N	1" NPT	1.1/2" NPT	53	26	50
HAD4N4N	1.1/4" NPT	1.1/4" NPT	51	26	45
HAD4N5N	1.1/4" NPT	1.1/2" NPT	53	26	50
HAD4N6N	1.1/4" NPT	2" NPT	53	26	65
HAD5N5N	1.1/2" NPT	1.1/2" NPT	54	27	50
HAD5N6N	1.1/2" NPT	2" NPT	54	27	65
HAD5N7N	1.1/2" NPT	2.1/2" NPT	58	27	80
HAD6N6N	2" NPT	2" NPT	55	28	65
HAD6N7N	2" NPT	2.1/2" NPT	59	28	80
HAD6N8N	2" NPT	3" NPT	59	28	95
HAD7N7N	2.1/2" NPT	2.1/2" NPT	73	41	80
HAD7N8N	2.1/2" NPT	3" NPT	73	41	95
HAD7N9N	2.1/2" NPT	4" NPT	73	41	120
HAD8N8N	3" NPT	3" NPT	74	42	95
HAD8N9N	3" NPT	4" NPT	74	42	120

Instructions

Download

Certificates

Download

ATEX Ex Lighting 3 ATEX gland 2 ATEX glands 2 Emergency explosion-proof light fixture [Ex / ATEX - Zone 21, 22, 2] 3 Emergency stop switch for explosion hazard areas 2 Ex / ATEX Plastic Enclosure 2 Ex emergency switch - zone 1 2 EX gland 2 EX glands 2 Ex/ATEX Aluminum Enclosures 2 Ex/ATEX aluminum terminal box 1 Ex/ATEX plastic terminal box 1 Ex/ATEX Stainless Steel Enclosures 2 Ex/ATEX stainless steel terminal box 1 Explosion-proof emergency light fitting [Ex / ATEX - Zone 21, 22, 2] 3 Explosion-proof emergency stop switch 2 Explosion-proof isolation switch 1 Explosion-proof junction boxes [zone 0, 1, 2, 21, 22] 3 Explosion-proof light fittings [Ex / ATEX - Zone 21, 22, 2] 3 Explosion-proof light fixtures [Ex / ATEX - Zone 21, 22, 2] 3 Explosion-Proof Lighting [Ex / ATEX - Zone 21, 22, 2] 3 Explosion-Proof Lighting Ex / ATEX 3 Explosion-proof safety switch 2 Explosion-proof switch boxes [zone 0, 1, 2, 21, 22] 3 Explosion-proof terminal boxes [zone 0, 1, 2, 21, 22] 3 Hazardous Zone Lighting [Ex / ATEX - Zone 21, 22, 2] 3 LED Fixture – ATEX / Ex [Zone 22, 21, 2] 3 Metal ATEX gland 2 Metal ATEX glands 2 Metal EX gland 2 Metal EX glands 2 Spray booth light fittings ATEX / Ex 3 Zone 0 Ex/ATEX terminal box 3 Zone 1 Ex/ATEX terminal box 3 Zone 2 Ex/ATEX terminal box 3 Zone 21 Ex/ATEX terminal box 3 Zone 22 Ex/ATEX terminal box 4