Asco 8290B10 Air Operated Angle Body Piston Valve 1 Inch Normally Closed Bronze

The ASCO 8290 Series is a 2-way direct acting angle body piston valve available in normally closed or normally open construction. Built for demanding on/off applications including air, inert gases, water, oil, light slurries, steam and hot water. These valves have proven durability in handling aggressive fluids, such as steam, hot water, solvents, and light slurries.

Key Features:

• 63mm operator with 60-150 psi pilot pressure requirement
• Corrosion-resistant bronze body with 1-inch NPT connection
• 1-inch orifice with Cv flow rating of 19
• PTFE seals for leak-tight performance within 0-150 PSI pressure range
• Maximum fluid temperature of 366°F
• Inherently soft closing design prevents water hammer and provides tight shut-off
• Pressure operated with straight-through design for high flow capacity

Specifications:

• Valve Type: 2-way normally closed
• Body Material: Bronze
• Connection: 1-inch female NPT
• Seal Material: Buna-N (PTFE available)
• Operating Pressure: 0-150 PSI (fluids and steam)
• Operator Size: 63mm
• Ambient temperature range: 15°F to 140°F

This air or water piloted valve features an angle body design that allows for efficient flow control and is ideal for general service applications. The anti-water hammer design with fluid entry under the disc ensures smooth, reliable operation in demanding industrial environments.