Essential details
Specification Number:Brass Storz Locking Blank Cap
Product Introduction
Definition
Brass Storz Locking Blank Cap is DIN standard fire protection sealing fitting, designed with standard Storz bayonet locking structure. It perfectly matches all global standard Storz couplings, mainly used to seal idle pipe ports, block spare interfaces and prevent dust, rainwater and impurities from entering pipelines and fire fighting equipment.Compliance Standard: DIN 14301 / EN 14420-6Material:High density forged brass, solid sturdy, wear resistant and durable for long-term use.Structure: Integral closed end structure with symmetrical Storz bayonet lock, easy to install and detach quickly.
Key Features
🔶Solid Forged Brass BodyOne-piece forging forming brings high hardness and great structural stability, not easy to crack or deform, ideal for heavy-duty and outdoor working scenarios.⚡ Tool-Free Quick Lock DesignSymmetrical double lugs structure enables push-and-twist locking, fast assembly and disassembly without any tools, highly time-saving.🛡️Reliable Dustproof & Waterproof SealingComes with high quality rubber sealing gasket, closely fits the connector to achieve full sealing effect and effectively isolate external dirt and liquid.🌊 Superior Anti-Corrosion & Anti-RustBrass material has inherent oxidation and corrosion resistance, remains stable in humid, coastal and wet environments, not easy to rust or discolor.🔒 Firm Locking Not Easy to LoosePrecision manufactured bayonet size ensures tight clamping after locking, stable connection without falling off under vibration and external impact.Stable Pressure ResistanceSupports rated working pressure up to 16 Bar, safely seals pipelines under normal pressure operating conditions.
Specifications
Material:High Grade Forged BrassExecutive Standard: DIN 14301 / EN 14420-6Connection Type: Storz Bayonet Lock Sealing EndSurface Treatment: Polished Brass / Nickel Plated OptionalApplicable Medium: Fire pipeline, industrial water pipeline idle port sealingWorking Temperature: -20℃ ~ +90℃Max Working Pressure: 16 Bar Standard Working PressureOptional Gasket:NBR, EPDM
| Model | DIN/mm | Inch | A/mm | B/mm | C/mm |
| BR-STBC100 | DN100 | 4" | 60 | 115 | 156 |
| BR-STBC125 | DN125 | 5" | 67.5 | 148 | 196 |
| BR-STBC150 | DN150 | 6" | 79 | 160 | 215 |
| BR-STBC200 | DN200 | 8" | 86 | 220 | 280 |
| BR-STBC200 | DN250 | 10" | 93.5 | 278 | 339 |
| BR-STBC300-3 | DN300-3teeth | 12" | 103 | 304 | 384 |
| BR-STBC300-4 | DN300-4teeth | 12" | 115 | 304 | 416 |
| BR-STBC350 | DN350 | 14" | 122 | 350 | 448 |
