RGSFBO

Features

Openable Frame Design: One-side removable frame enables installation around existing cables—no need to re-route or disrupt live systems
Bolted Installation Kit: Supplied with flange, pre-drilled bolt holes, stainless steel bolts, nuts, washers, and gasket/sealing compound for secure fitment
Welding-Free Mounting: Engineered for settings where welding is prohibited or stresses from hot work are unacceptable
Broad Type Approvals: Suitable for standard, EMC (E‑RGSFBO for EMI shielding), and Ex-rated (RGSFBO Ex) applications in classified hazardous zones
High Sealing Performance: Water-tight up to 6 bar and gas-tight up to 4 bar under catastrophic pressure scenarios
Fire & Environmental Ratings: Certified A0, A60, H0, H60, H120 and ingress protection IP65–IP68, NEMA 3R/4X/12

Parameter	Specification
Frame Size Range	Sizes 2, 4, 6, 8 available (internal widths 60.5 ± 1 mm odd, 120.5 ± 1 mm even)
Frame Thickness	10 mm steel; flange dimension 60 × 10 mm
Mounting Method	Bolted via pre-drilled flange components; no welding required
Sealing Capacity	Water-tight to 6 bar; gas-tight to 4 bar (catastrophic)
Fire Resistance	Certified A0, A60, H0, H60, H120
Ingress Protection	IP65–IP68; NEMA 3R, 4X, 12
Variants	Standard, E‑RGSFBO (EMC), RGSFBO Ex (ATEX/IECEx)

⚙️ System Components

Openable Frame: Bolt-on structure with one removable half—ideal for retrofit jobs.
Lycron Insert Blocks & Compression Unit: Rubber blocks shaped to cable diameters, compressed to form tight seal.
Stainless Fastener Kit: Includes all bolts, nuts, washers, and sealing materials.
Optional EMC/Ex Kits: EMC version includes internal shield plates; Ex version includes ATEX-approved gasket systems

🧪 Accessories & Variants

E‑RGSFBO: Integrated EMI/EMP shielding for lightning or electronic interference protection
RGSFBO Ex: Explosion-rated for Zone 1/21 environments, includes Ex eb IIC Gb / Ex tb IIIC Db certification
Tool Kit: Includes packing tool, endpacking puller, spanner sets, block selector, and EMC marking template.
Installation Guides: Downloadable PDF instructions and videos for safe horizontal/vertical fitment

📌 Applications

Industry / Use Case	Description
Offshore Oil & Gas	Retrofit cable access in live environments without halting operations
Marine & Naval Vessels	Maintain cable integrity during bulkhead or deck modifications
Submarine & Drilling Platforms	Safe bolted transits for existing systems under pressure
Explosion-Risk Facilities	Ex-rated variant for classified zones
EMC-Sensitive Installations	EMC version protects against EMP, EMI, and static discharge

Certifications & Compliance
- ABS, DNV‑GL, Lloyd’s Register – marine and offshore type approvals
- ATEX/IECEx certification for RGSFBO Ex variant
- EMC approval (E‑RGSFBO) – standards for electronic shielding
- Fire ratings A0–H120; Ingress IP65–IP68; NEMA 3R/4X/12
🛒 Ordering Information

Model Sizes Available Variant Order Code / SKU

RGSFBO 2, 4, 6, 8 Standard Contact GVTMEA

E‑RGSFBO 2, 4, 6, 8 EMC Contact GVTMEA

RGSFBO Ex 2, 4, 6, 8 ATEX/IECEx Contact GVTMEA

Custom materials, sizes, and complete install kits available upon request.




Product Category Customized Solutions Services