Fire Single Headed Standpipe - Twin Check Valve

The Delta Fire Single Headed Standpipe with Twin Check Valve is a professional-grade hydrant connection tool designed for secure, efficient access to underground water mains. Manufactured to BS 336:1989 standards, it combines rugged reliability with enhanced backflow protection, making it an essential asset for firefighting and industrial water systems.

The integrated Twin Check Valve provides vital backflow prevention, ensuring water flows only in one direction and protecting the mains supply from contamination. This guarantees a clean, controlled water source during use, improving operational safety and system integrity.

Key Features

• Twin Check Valve Protection: Prevents backflow and contamination, maintaining a clean and reliable water supply.

• Instantaneous Plastic Dust Plug: Protects the outlet from dirt, debris, and damage when not in use, ensuring long-term performance.

• Premium Construction: 2½” British Standard Round Thread (BSRT) Female inlet and 2½” Instantaneous Female outlet for seamless compatibility.

• BS 336 Compliant: Fully meets BS 336:1989 standards for firefighting and hydrant systems.

• Durable Design: Tested to 250 PSI (17.2 Bar) for dependable operation under pressure.

• Corrosion-Resistant Materials: Engineered for long-lasting performance in demanding environments.

• Optional Configurations: Alternative materials and fittings available upon request.

Specifications

Why Choose the Delta Fire Standpipe with Twin Check Valve?

Trusted by firefighting and industrial professionals, this model offers enhanced safety and protection through its twin check valve system and added outlet protection via the fitted dust plug. Built by Delta Fire to the highest UK manufacturing standards, it’s designed for long-term reliability and compliance.

Applications

• Firefighting and emergency response

• Industrial and municipal water systems

• Backflow protection in hydrant networks