BDM-I Series Explosion-proof Unarmored Single Seal Cable Gland

Unarmored single-seal design
Suitable for cable wiring applications
Available in stainless steel, nickel-plated brass, and galvanized carbon steel
Suitable for harsh environments, including high temperatures, high humidity, and highly corrosive conditions

Executing Standards	IEC60079-0, IEC60079-1, IEC60079-7, IEC60079-31 EN60079-0, EN60079-1, EN60079-7, EN60079-31
Certificate No.	IECEx CML 17.0014X	CML 17 ATEX 1026X	ЕАЭС RU C-CN.АЖ58.В .05190/24
Ex Marking	Ex db IIC Gb Ex eb IIC Gb Ex tb IIIC Db	II 2 G Ex db IIC Gb II 2 G Ex eb IIC Gb II 2 D Ex tb IIIC Db	1Ex db IIC Gb X 1Ex eb IIC Gb X Ex tb IIIC Db X
Material	SS304, SS316, SS316L	Nickel Plated Brass, Galvanized	Carbon Steel
IP Rating	IP66
Ambient Temperature	-50℃ ~ +80℃

Technical Specifications

SN.	Available Thread A (mm)			Cable Outer Diameter B(mm)		Min. Thread Length C(mm)		Length D(mm)	Across Flats/Corners S/gE(mm)
SN.	M	NPT	G	Min.	Max.	M/G	NPT	Length D(mm)	Across Flats/Corners S/gE(mm)
1	M20x1.5 S	NPT 1/2″S	G 1/2″S	5	10	15	20	38	27(30)
2	M20x1.5	NPT 1/2″	G 1/2″	9	15	15	20	38	27(30)
3	M25x1.5	NPT 3/4″	G 3/4″	14	20	15	21	38	33(37)
4	M32x1.5	NPT 1″	G 1″	19	25	17	25	38	38(42)
5	M40x1.5	NPT 1 1/4″	G 1 1/4″	25	32	17	26	38	46(50)
6	M50x1.5 S	NPT 1 1/2″S	G 1 1/2″S	31	36	17	27	40	57(62)
7	M50x1.5	NPT 1 1/2″	G 1 1/2″	35	40	17	27	40	57(62)
8	M63x1.5 S	NPT 2″S	G 2″S	39	45	17	27	43	69(75)
9	M63x1.5	NPT 2″	G 2″	45	50	17	27	43	69(75)
10	M75x1.5 S	NPT 2 1/2″S	G 2 1/2″S	49	56	17	40	43	82(87)
11	M75x1.5	NPT 2 1/2″	G 2 1/2″	56	65	17	40	43	82(87)
12	M90x2	NPT 3″	G 3″	64	75	17	42	45	100(105)
13	M115x2 S	NPT 4″S	G 4″S	74	84	17	45	45	120(125)
14	M115x2	NPT 4″	G 4″	81	92	17	45	45	120(125)
15	M115x2 P	NPT 4″ P	G 4″ P	87	98	17	45	45	120(125)