Description
1. Product Overview
The Clifnor G-Type High-End Series is a top-tier cable management solution engineered for critical industrial applications. Utilizing premium Polyamide 66 (PA66) and high-performance EPDM sealing, these glands are specifically designed for equipment using G-thread (PF / British Standard Pipe) entry points. With an IP68 – 10 Bar rating, they provide a permanent, high-pressure seal that excels in both static and dynamic industrial environments.
2. Technical Specifications
| Feature | Industrial Specification |
| Thread Standard | G (Gas / PF / BSP) Thread |
| Ingress Protection | IP68 – 10 Bar (High-pressure water resistance) |
| Body Material | Premium PA66 (Nylon) |
| Standard Sealing | EPDM Rubber (Superior weather & ozone resistance) |
| Static Temp. Range | -40°C to 100°C (Instantaneous 120°C) |
| Dynamic Temp. Range | -20°C to 80°C (Instantaneous 100°C) |
| Flammability | UL-94 V2 (V0 available upon request) |
3. Engineering & Performance Advantages
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High-End Sealing System: Equipped with EPDM as standard, offering better resistance to heat, weather, and aging than standard NBR.
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Audible Locking Nut: The sealing nut features a precision “click” sound mechanism. This tactile feedback ensures the gland is correctly tightened and can be re-opened for maintenance without damaging the internal threads.
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Ultra-Wide Clamping: The advanced claw design adapts to a wide range of cable diameters, providing uniform pressure that holds the cable firmly while preventing jacket damage.
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Chemical Resilience: Fully resistant to saltwater, weak acids, alcohols, oils, and common industrial greases.
4. Advanced Customization (Super Rubber Options)
To meet specialized sector requirements, we offer custom sealing compounds:
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High-Temp Resistance: Specialized silicone-based seals for foundry and extreme heat environments.
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Chemical Resistance: Fluorinated rubber (FKM/Viton) for contact with strong acids or concentrated alkalis.
5. Strategic Industry Applications
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Marine & Offshore: Shipboard control panels and navigation equipment exposed to heavy saltwater spray.
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Petrochemical: Connection points in refineries where resistance to oils and environmental aging is mandatory.
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Infrastructure: Water treatment plants and pumping stations requiring IP68/10 Bar protection.
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Industrial Automation: High-end PLC cabinets and sensor housings using pipe-threaded entries.
6. Technical Selection Table (G-Thread)
| Item No. | Thread Size (G) | Cable Range (mm) | Thread Length (mm) |
| GS-G1/4 | G 1/4″ | 3 – 6.5 | 8 |
| GS-G3/8 | G 3/8″ | 4 – 8 | 8 |
| GS-G1/2 | G 1/2″ | 6 – 12 | 10 |
| GS-G3/4 | G 3/4″ | 13 – 18 | 12 |
| GS-G1″ | G 1″ | 18 – 25 | 12 |
7. Ordering Information
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Standard Colors: Jet Black (RAL 9005) and Light Grey (RAL 7035).
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Notes: Custom thread lengths or special high-performance rubber configurations are available for OEM projects.
| Code 产品编号 |
Thread 螺牙规格 |
Cable Range (mm) 适用电缆 |
Thread Diameter C1 (mm) 螺纹外径 |
Thread Length C2 (mm) 螺纹长度 |
Spanner Size A/E (mm) 扳手径 |
|---|---|---|---|---|---|
| G1/4-NLH | G1/4″ | 4 – 8 | 13.157 | 8.5 | 19/19 |
| G3/8-NLH | G3/8″ | 5 – 10 | 16.6 | 10 | 22/22 |
| G1/2-NLH | G1/2″ | 6 – 12 | 20.9 | 10 | 27/24 |
| G3/4-NLH | G3/4″ | 12 – 18 | 26.4 | 12 | 36/33 |
| G1-NLH | G1″ | 17 – 25 | 33.2 | 15 | 46/41 |
| G1-1/4-NLH | G1-1/4″ | 24 – 32 | 41.9 | 15 | 57/52 |
| G1-1/2-NLH | G1-1/2″ | 31 – 40 | 48 | 15 | 60/62 |
