Resideo v5013n1071 1-1/4 Inches 3-way Globe Mixing Valve Npt Female 18.7 Cv

Product Description

The Resideo v5013n1071 is a three-way threaded globe mixing valve designed for controlling hot water, cold water, and glycol solutions in commercial and industrial HVAC systems. Built for both heating and cooling applications, this valve handles glycol concentrations up to 50 percent, making it a reliable choice for hydronic systems, chilled water loops, and freeze-protected piping circuits. HVAC technicians and mechanical contractors use this valve in two-position or modulating control systems where precise flow direction and temperature management are critical. The valve directs flow from one or two inlets to a common outlet, allowing a single actuator to balance supply conditions across a loop. The red brass body provides strong corrosion resistance, while the stainless steel stem and brass plug deliver durability under repeated cycling. A spring-loaded, self-adjusting packing system reduces maintenance needs and extends service life in the field. The valve achieves a 50 to 1 rangeability per VDI/VDE 2173, which supports accurate modulation across a wide range of load conditions. Flow characteristics include equal percentage on the A-AB port and linear on the B-AB port, giving system designers flexibility in matching valve behavior to their control strategy. The 1-1/4 inches NPT female connections thread directly into standard pipe configurations with no adapters required. With a flow capacity of 18.7 Cv and a maximum safe operating pressure of 240 psi, this valve suits a broad range of commercial building applications. It is compatible with pneumatic or electric and electronic actuators, which must be purchased separately. Compatible actuators include the ML6984, ML7984, ML6420, ML7420, ML7421A, ML7425, and Modutrol IV motor series. Repack and rebuild kits are available for field servicing, reducing downtime and total cost of ownership. The valve body dimensions are approximately 7 and 5/16 inches high, 4 and 3/16 inches wide, and 1 and 9/16 inches deep. Stem travel is 3/4 inches. The ANSI 150 static pressure rating confirms suitability for standard commercial piping systems. Temperature range runs from 36 F to 248 F for water service.

• Three-way globe valve body in red brass with NPT female threaded connections for direct pipe installation
• Stainless steel stem and seat with brass plug for corrosion resistance and long service life
• Compatible with pneumatic or electric actuators and supports both two-position and modulating control

Product Highlights

The Resideo v5013n1071 delivers accurate flow mixing and temperature control in HVAC hydronic systems, with a durable brass and stainless steel construction rated to 240 psi and 248 F. Its 18.7 Cv capacity and broad actuator compatibility make it a versatile choice for commercial heating and cooling applications.

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: v5013n1071

Technical Specifications

• Valve Type: Globe Valve
• Body Pattern: Three-Way
• Pipe Size: 1-1/4 inches
• Pipe Size (DN): DN32
• Connection Type: NPT Female
• Flow Capacity (Cv): 18.7
• Flow Capacity (kvs): 16
• Valve Action: Mixing
• Flow Characteristic (A-AB): Equal Percentage
• Flow Characteristic (B-AB): Linear
• Controlled Medium: Water with maximum 50 percent glycol
• Maximum Safe Operating Pressure: 240 psi
• Maximum Differential Pressure Close-Off: 240 psi
• Maximum Differential for Quiet Water Service: 20 psid
• ANSI Rating: 150
• Stem Travel: 3/4 inches
• Stroke: 3/4 inches
• Temperature Range: 36 F to 248 F
• Leakage Rate: 0.05 percent of Cv
• Rangeability: 50 to 1 per VDI/VDE 2173
• Body Material: Red Brass
• Seat Material: Stainless Steel
• Stem Material: Stainless Steel
• Plug Material: Brass
• Packing Material: Teflon and EPDM
• Bonnet Size: 1-3/8 inches
• Dimensions: 7 and 5/16 inches high x 4 and 3/16 inches wide x 1 and 9/16 inches deep
• Actuation: Pneumatic or electric and electronic, purchased separately