Mueller Refrigeration aq17864c Cyclemaster Ball Valve with Access Port 7/8 Inches

Product Description

The Mueller Refrigeration aq17864c is a Cyclemaster ball valve with an integrated access port, designed for use in commercial and industrial refrigeration systems. This is a standard-duty, full-featured ball valve built to handle the demands of trade professionals including HVAC technicians, refrigeration mechanics, and mechanical contractors working on large-scale systems. The aq17864c features a 7/8 inch connection size and a 0.75 inch port, giving it a Cv flow coefficient of 27.50 and a Kv of 24. These flow ratings make it well suited for systems that require reliable, consistent refrigerant flow control. The valve is rated for a maximum allowable pressure of 775 psi, which equates to 53 bar, making it appropriate for high-pressure refrigerant applications. The operating temperature range spans from -40 degrees Fahrenheit to 300 degrees Fahrenheit, covering the full spectrum of most commercial refrigeration and HVAC system environments. This wide temperature tolerance ensures the valve performs reliably in both low-temperature freezer applications and higher-temperature process cooling systems. The standard product offering includes a drilled and tapped feature, which is useful for service access and instrumentation connections without requiring additional fittings or modifications. Mueller Refrigeration engineered the Cyclemaster line specifically for refrigeration duty, using materials and sealing systems that hold up against common refrigerants and their associated pressures over long service cycles. The compatible seal cap kit for this valve is the Mueller A 17843, which allows field technicians to perform seal maintenance and keep the valve in service without full replacement. The valve weighs 0.96 pounds, making it easy to handle and install in tight mechanical spaces. Whether you are building out a new refrigeration system or replacing an aging valve on an existing loop, the aq17864c is a direct-fit, specification-grade component built to last.

• 7/8 inch connection size with 0.75 inch port for high-flow refrigerant applications
• Rated to 775 psi maximum allowable pressure with operating temperatures from -40 to 300 degrees Fahrenheit
• Includes drilled and tapped feature for convenient service access and instrumentation connections

Product Highlights

The Mueller Refrigeration aq17864c Cyclemaster ball valve delivers high-pressure, wide-temperature-range performance with an integrated access port and drilled and tapped feature, making it a reliable choice for commercial refrigeration and HVAC system installations and service work.

Product Information

Standard Information

• Brand: MUELLER REFRIGERATION
• Manufacturer Part Number: aq17864c

Technical Specifications

• Connection Size: 7/8 inches
• Cv: 27.50
• Kv: 24
• Port Size: 0.75 inches
• Maximum Allowable Pressure: 775 psi (53 bar)
• Weight: 0.96 pounds
• Seal Cap Kit: A 17843
• Operating Temperature Minimum: -40 degrees Fahrenheit (-40 degrees Celsius)
• Operating Temperature Maximum: 300 degrees Fahrenheit (149 degrees Celsius)
• Additional Features: Standard product includes drilled and tapped feature