4" and 6" to 12"
Productgroup: Air Valves
Medium: Water
VAG GA Industries Figures 950-D and 950H-U Combination Air Valves are “triple function” valves and consist of an air release valve factory piped to an air & vacuum valve. They vent air from pipelines and systems as they are being filled with water and then close tight once the system is full and pressurized. They also release air that accumulates in the valve while the system is operational. And, they automatically open to admit air to limit vacuum formation when the pipeline or system is drained and/or a negative pressure occurs in the valve.
The 4” Figure 950-D and 950H-U are standard with NPT outlet while 6” to 12:” are standard with an outlet cowl.
• Compact and light weight
• Full port orifice for maximum air outflow and inflow
• Utilizes “kinetic” operating principle, designed not to blow shut
• Rugged cast iron body and cover
• Corrosion resistant Type 316 stainless steel float
• Tight sealing and easily replaceable rubber seats
• Body & Cover: Cast Iron, ASTM A126 Class B
• Float: Stainless Steel, Type 316
• Internal Linkage: Stainless Steel, Type 316
• Replaceable Seat: Buna-N
• External Fasteners: Steel, A307, Zinc Plated
Uncoated internal, external enamel primer, 2 mil DFT
VAG-Group
Headquarters
Carl-Reuther-Str. 1
68305 Mannheim
Germany
Phone: +49 (621) 749 0
Fax: +49 (621) 749 2156
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