Aquamatic VAVH-0000-90000 – 2 1/2″ Female NPT – Normally Open Cast Iron Brass Stainless Steel Nitrile

AquaMatic VAV air valves are designed for low pressure loss and positive control, featuring a durable construction with cast iron, brass, stainless steel, and nitrile components.

• The description claims a low pressure loss due to a large seat opening and high lift-disc.
• The description claims a cost-effective design in terms of initial cost and lifetime maintenance expenses.
• The description claims a durable design with an expected service life of 3 years or longer.
• The description claims positive control through separate valve flow and control chambers.