Explosion-proof Gland NPT Thread
The Explosion-proof Gland with NPT (National Pipe Thread) Thread is a critical component designed for use in hazardous environments where the risk of explosions due to flammable gases, vapors, or dust is present. This specialized gland ensures the safe passage of cables through enclosures, maintaining the integrity of the electrical system and preventing the ingress of hazardous substances.
Products Description
The Explosion-proof Gland with NPT (National Pipe Thread) Thread is a critical component designed for use in hazardous environments where the risk of explosions due to flammable gases, vapors, or dust is present. This specialized gland ensures the safe passage of cables through enclosures, maintaining the integrity of the electrical system and preventing the ingress of hazardous substances.
| EXD-NPT | ||||||
| Artice no. | Thread Dimension (mm) |
Cable diameter (mm) |
L1 (mm) |
L (mm) |
SW (mm) |
|
| EXD-N1/2 | NPT1/2" | 6-12 | 15 | 73 | 27 | |
| EXD-N3/4 | NPT3/4" | 13-18 | 15 | 73 | 30 | |
| EXD-N1 | NPT1" | 14-25 | 15 | 75 | 36 | |
| EXD-N1 1/4 | NPT1 1/4" | 22-32 | 18 | 88 | 45 | |
| EXD-N1 1/2 | NPT1 1/2" | 22-38 | 18 | 95 | 57 | |
| EXD-N2 | NPT2" | 37-44 | 20 | 97 | 70 | |
Key Features
1. NPT Threading: The gland features National Pipe Thread, a standard used primarily in North America, ensuring compatibility with a wide range of pipe fittings and connectors.
2. Explosion-proof Design: It is engineered to contain any internal explosion, preventing it from igniting external flammable materials, thus reducing the risk of catastrophic events.
3. Corrosion Resistance: Typically constructed from materials like brass or stainless steel, the gland offers excellent resistance to corrosion, making it suitable for both indoor and outdoor applications.
4. Sealing Mechanism: Equipped with a robust sealing system, often incorporating a gasket, the gland provides a watertight and dustproof seal, safeguarding the enclosed electrical components.
5. Ease of Installation: The gland is designed for straightforward installation and removal, simplifying maintenance and cable management processes.
Applications
This Explosion-proof Gland with NPT Thread is extensively used in industries such as oil and gas, petrochemical, mining, and manufacturing, where safety is paramount and the presence of flammable substances is common.
In summary, the Explosion-proof Gland NPT Thread is an essential safety device for cable management in hazardous environments. Its adherence to NPT standards and its robust construction make it a reliable choice for ensuring the safety and reliability of electrical installations in potentially explosive atmospheres.
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