Fire Hose Suction Coupling is a vital firefighting accessory used to connect suction hoses to fire pumps, hydrants, or other equipment. These couplings are engineered to ensure secure and leak-proof connections during high-pressure water transfer operations.
Manufactured as per BS 336 and IS 903 standards, these couplings are essential for both municipal and industrial firefighting applications.
Specifications of Fire Hose Suction Coupling
- Standards: BS 336, IS 903
- Body Material: Gunmetal, Aluminum Alloy, Stainless Steel
- Working Pressure: 10 bar
- Test Pressure: 23 bar
- Finishes:
- Aluminum couplings: Natural polish or hard anodized
- Gunmetal couplings: Chrome-plated finish available
These specifications make them suitable for demanding fire safety operations, ensuring durability, corrosion resistance, and long service life.
Materials and Finishes
1. Gunmetal Suction Couplings
- Highly resistant to corrosion and saltwater
- Available with chrome finish for enhanced aesthetics and longevity
2. Aluminum Alloy Couplings
- Lightweight and economical
- Available in natural polish and hard anodized versions for added strength and protection
3. Stainless Steel Couplings
- Maximum durability and rust resistance
- Ideal for extreme environments and long-term use
Applications of Fire Hose Suction Couplings
- Municipal fire departments
- Industrial firefighting systems
- Marine firefighting units
- Construction sites and refineries
- Emergency response services
These couplings play a critical role in connecting fire hoses, suction lines, and hydrants, allowing rapid water intake during firefighting operations.
