Built on the foundation of the zero-pressure sealing SZG model, the SDG delivers the same trusted performance, with improved flow characteristics, reduced weight, and enhanced self-cleaning functionality.
Designed for maximum reliability in space-constrained installations, the SDG provides efficient air release, superior wear resistance, and robust protection against vacuum-related pipeline failures. When height is restricted and performance is non-negotiable, the SDG is the clear choice.
Features:
- Compact design for installations with restricted space
- Low pressure sealing ensures reliable operation at 1 PSI minimum
- Self-flushing design reduces buildup and maintenance
- Enhanced air flow for optimized pipeline efficiency
- Patented design features provide industry-leading performance
- Stainless steel construction ensures low maintenance and high reliability
Benefits:
- Surge protection safeguards against water hammer and pressure spikes
- Wear-resistant construction for long-term durability
- Pipeline protection prevents vacuum collapse and ensures column separation
- Best-in-class engineering trusted by top civil engineering firms
