Essential details
Specification Number:Brass Guillemin Lockable Cap
Product Introduction
Product Introduction
This is European standard Guillemin sealing end cap with safety lock, made of high-quality forged brass. Built with standard Guillemin claw interface and integrated locking mechanism, it is fully compatible with all Guillemin series fittings. It is mainly used to seal unused pipeline ports and block idle joints, effectively blocking dust, sewage and foreign matters from entering pipelines. The locking structure prevents accidental separation caused by vibration, water flow impact and external pulling force.
Material & Structure
Adopt high-density forged brass one-piece molding, stable structure, accurate interface size, smooth inner surface, tight locking and reliable sealing performance.
Main Features
✅Solid Forged Brass BodyHigh hardness, pressure resistant, impact resistant, durable for long-term use🌊Excellent Anti-Rust & Anti-CorrosionNatural brass material resists oxidation and moisture erosion, stable performance in humid environments🔒 Reliable Safety Lock DesignLock tightly after installation, effectively avoid loosening and falling off in mobile working conditions⚡Tool-Free Quick AssemblyClaw snap-on connection, easy to install and remove, save on-site operation time🛡️Full Dustproof & Waterproof SealEquipped with high-elastic rubber gasket, tight fit to keep pipeline inner cavity clean🌡️Stable Temperature ResistanceAdapt to various conventional working temperature ranges, stable sealing effect✨ Exquisite polished surface, elegant appearance, easy to clean and maintain
Technical Specifications
Material: High Grade Forged BrassConnection Type: Guillemin Claw Type With LockMax Working Pressure: 16 BarWorking Temperature:-30℃ ~ +100℃Optional Gasket:NBR / EPDM

| Model | Inch | D/mm |
| BR-GPG25 | 1" | 25 |
| BR-GPG40 | 1.5" | 40 |
| BR-GPG50 | 2" | 50 |
| BR-GPG65 | 2.5" | 65 |
| BR-GPG80 | 3" | 80 |
| BR-GPG100 | 4" | 100 |
| BR-GPG150 | 6" | 150 |



