The Hydrant Brass Male-Female Coupling is a high-performance, corrosion-resistant connector designed for firefighting hose systems. ISI Mark certified, it meets stringent Indian quality standards (IS 903/IS 636) for reliability and safety in emergency operations. The male-female threading ensures secure, leak-proof connections between hoses, hydrants, and firefighting equipment.

Key Features

✔ ISI Mark Certified – Complies with IS 903/IS 636 standards
✔ Premium Material – High-Grade Brass (DZR/CW617N) for corrosion resistance
✔ Leak-Proof Design – Precision-machined threads with smooth engagement
✔ High-Pressure Rated – Suitable for firefighting water flow demands
✔ Durable & Maintenance-Free – Resistant to rust, dezincification, and weather

Technical Specifications

Design Features

• Male Thread (External) – Precision-cut for smooth, secure connection
• Female Thread (Internal) – Reinforced for durability under high torque
• Knurled Grip – Easy handling, even with gloves or wet conditions
• O-Ring/Gasket Seat (Optional) – Enhanced leak-proof sealing

Performance Benefits

• Corrosion & Dezincification Resistant – Ideal for harsh environments
• Quick Connect/Disconnect – Ensures fast deployment during emergencies
• High Strength – Withstands repeated use without thread damage
• ISI Certified – Guarantees compliance with Indian safety standards

Typical Applications

• Fire hydrant hose connections
• Industrial firefighting systems
• Municipal water supply networks
• Marine & offshore fire safety equipment

Installation & Maintenance

• Ensure threads are clean and undamaged before connection
• Use PTFE tape for smoother threading (if required)
• Inspect periodically for wear or thread damage