The Armstrong GD-20R Ductile Iron Back Pressure Valve is engineered for reliable performance in industrial steam and HVAC systems. Built with a ASTM A536 Ductile Iron body, this steam speciality product delivers efficient operation and long service life.
Key Features
- Engineered for reliable industrial service
- Durable construction for long service life
- ASTM A536 Ductile Iron body construction
Applications
Designed for commercial and industrial steam systems where reliable steam speciality product is essential.
