Shenzhen KHJ Semiconductor Lighting Co., Ltd
Providing customized and cost-effective LED explosion proof lighting for global oil and gas industry.
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KBM 15 16 Series Explosion Proof Cable Glands Compound Barrier Unarmoured
Application and Features:
Technical Parameter:
| Explosion protection | Ex marking | II 2 GD Ex db IIC Gb /Ex eb IIC Gb/Ex tb IIIC Db | Ex db IIC Gb | Ex d IIC Gb |
| Ex eb IIC Gb | Ex e IIC Gb | |||
| II 2/3 GD Ex db IIC Gb /Ex eb IIC Gb/Ex nR IIC Gc /Ex tb IIIC Db | Ex nR IIC Gc | Ex nR IIC Gc | ||
| Ex tb IIIC Db | Ex tD A20 IP66 | |||
| Conformity to standards | IEC60079-0,IEC60079-1,IEC60079-7,IEC60079-15,IEC60079-31 EN60079-0, EN60079-1, EN60079-7, EN60079-15, EN60079-31 GB3836.1,GB3836.2,GB3836.3,GB3836.8,GB12476.1,GB12476.5 | |||
| Material | Stainless steel, nickel plated brass, brass, etc. | |||
| Degree of protection | IP66 | |||
| Ambient temperature | -43℃~+120℃,-60℃~+120℃(Please specify when ordering) | |||
| Connection thread | NPT thread, Metric thread (M), Inch thread(G, exclude Ex db type) | |||
Outline and Installation Dimension(Dimensions in mm):
| Mounting thread | Cable outer diameter (mm) | Thread length L1(mm) | Length L (mm) | Length L2 (mm) | HLBM-15 Weight (kg) | HLBM-16 Weight (kg) | |||
| M | G | NPT | Outlet φA | Inlet φB | |||||
| M16X1.5A | / | / | 3～8 | 3～8.2 | 15 | 59.5 | 74.5 | 0.14 | 0.16 |
| M20X1.5A | G1/2A | NPT1/2A | 3～8 | 3～8.2 | 15 | 59.5 | 74.5 | 0.17 | 0.19 |
| M20X1.5 | G1/2 | NPT1/2 | 4～10 | 6.5～12 | 15 | 59.5 | 74.5 | 0.16 | 0.18 |
| M25X1.5A | G3/4A | NPT3/4A | 4～10 | 6.5～12 | 15 | 59.5 | 74.5 | 0.20 | 0.22 |
| M25X1.5 | G3/4 | NPT3/4 | 6.5～13 | 10～14.5 | 15 | 60.5 | 75.5 | 0.22 | 0.24 |
| M32X1.5A | G1A | NPT1A | 6.5～13 | 10～14.5 | 20 | 65.5 | 80.5 | 0.30 | 0.33 |
| M32X1.5 | G1 | NPT1 | 12～18.5 | 12.5～20.2 | 20 | 67 | 82 | 0.36 | 0.39 |
| M40X1.5A | G11/4A | NPT11/4 | 12～18.5 | 12.5～20.2 | 20 | 67 | 82 | 0.66 | 0.70 |
| M40X1.5 | G11/4 | NPT11/4 | 16～24.5 | 19.5～26.5 | 20 | 68.5 | 83.5 | 0.62 | 0.66 |
| M50X1.5A | G11/2A | NPT11/2 | 16～24.5 | 19.5～26.5 | 20 | 68.5 | 83.5 | 0.95 | 1.00 |
| M50X1.5 | G11/2 | NPT11/2 | 20.2～30 | 25～32.5 | 20 | 72 | 87 | 1.00 | 1.05 |
| M63A | G2A | NPT2A | 20.2～30 | 25～32.5 | 20 | 72 | 87 | 1.02 | 1.08 |
| M63 | G2 | NPT2 | 30～37 | 31.5～44.5 | 20 | 83 | 98 | 1.35 | 1.41 |
Note:
1. Locknut and sealing washer (PTFE washer) are supplied for Ex e, n, t type products,Without lock nut when delivery for Ex d type. Above weight is based on nickel plated brass material.
2. Earth lug and shroud are on request.
3. The standard pitch of metric thread products is 1.5mm, other pitches can be customized, please specify when ordering.