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Sealcon CD07CR-RV: High-Temperature PVDF/Viton Nickel-Plated Brass Cable Gland, PG 7
Elongated-thread nickel-plated brass cable gland with PVDF clamping components and Viton sealing elements for 0.08–0.20 in. (2–5 mm) cable. Rated from -35°C to 150°C, it supports liquid-tight cable entries exposed to extreme temperatures and aggressive chemicals.
✅ Built for Heat and Chemical Exposure
Select the CD07CR-RV for PG 7 cable entries that require higher temperature capability and upgraded chemical resistance. The fitting combines a nickel-plated brass body, PVDF clamping insert, Viton insert, and Viton seal. It accepts 0.08–0.20 in. (2–5 mm) cable and operates from -35°C to 150°C (-31°F to 302°F).
High-Temperature Liquid-Tight Strain Relief
The Sealcon CD07CR-RV cable gland is designed for process equipment, industrial enclosures, and other installations where standard sealing materials may not tolerate the temperature or chemical environment. Its nickel-plated brass body provides mechanical durability, while PVDF and Viton components improve resistance to heat and chemical exposure.
A self-locking ACME dome thread closes the overlapping splines concentrically around the cable. This action retains the form seal, provides pull-out protection, and avoids uneven pressure on the cable jacket. The elongated thread adds reach where the gland must pass through a thicker wall.
🌡️ Up to 150°C
Operating range of -35°C to 150°C (-31°F to 302°F)
🧪 PVDF and Viton
High-performance clamping and sealing materials for demanding chemical environments
💧 NEMA 4X/6
IP68/IP69K protection, submersible to 300 ft., with a 150 psig rating
🔩 Elongated PG 7
0.39 in. (10 mm) thread length for increased enclosure-wall reach
Key Features & Benefits
- Extreme-Temperature Capability: Operates from -35°C to 150°C (-31°F to 302°F)
- Chemical-Resistant Components: Uses a PVDF clamping insert with Viton insert and seal
- Nickel-Plated Brass Body: Provides durable mechanical protection
- Concentric Strain Relief: Overlapping splines create even clamping and pull-out resistance
- Environmental Protection: Rated NEMA 4X and 6, IP68 and IP69K, and submersible to 300 ft.
- Pressure Rating: Rated to 150 psig (10 bar)
- Vibration-Resistant Dome: Self-locking thread helps maintain the cable seal
- Sold Individually: Locking nut is sold separately
Specifications
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Part Number
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CD07CR-RV
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Brand
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Sealcon
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Alternate Part Number
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Hummel 1.699.0700.61
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Product Type
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High-temperature elongated-thread cable gland
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Thread Size
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PG 7
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Cable O.D. Range
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0.08–0.20 in. (2–5 mm)
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Through-Hole Diameter
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0.49 in. (12.5 mm)
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Body Length
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0.75 in. (19 mm)
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Thread Length
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0.39 in. (10 mm)
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Wrench Flat — Dome
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0.55 in. (14 mm)
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Wrench Flat — Body
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0.55 in. (14 mm)
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Body Material
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Nickel-plated brass
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Clamping Insert
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PVDF
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Insert and Seal
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Viton
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Operating Temperature
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-35°C to 150°C (-31°F to 302°F)
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Environmental Ratings
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NEMA 4X and 6; IP68 and IP69K; submersible to 300 ft.
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Pressure Rating
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150 psig (10 bar)
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📦 What's Included
• (1) CD07CR-RV high-temperature cable gland
• PVDF clamping insert
• Viton insert and seal
✅ Approvals & Compliance
- RoHS compliance
- Deca-BDE compliance
- REACH compliance
- WEEE compliance
- UL / cUL Listed
- UL Registered
- EAC
- CE
- German Lloyd
- CSA
⚠️ Confirm Material Compatibility
Verify the PG 7 thread, 0.08–0.20 in. (2–5 mm) cable range, temperature limits, and chemical compatibility for the actual process media. High-temperature capability does not replace an application-specific compatibility review.
🔧 Installation Notes
Check the environment: Confirm that nickel-plated brass, PVDF, and Viton are compatible with the operating temperature and chemicals.
Protect the sealing surfaces: Keep the PVDF and Viton components clean while routing the cable.
Tighten concentrically: Close the dome until the cable is retained and sealed without overtightening.
🏭 Typical Applications
Process and chemical-handling equipment
High-temperature industrial enclosures
Washdown machinery
Instrumentation exposed to oils, fuels, acids, or alkalis
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