Siemens 298-03021 Globe Valve Assembly, 2 Way, 1/2 in.

Product Description

The Siemens Globe Valve Assembly, MPN 298-03021, is designed for precision control in HVAC systems. This two-way valve is constructed with stainless steel trim and features a direct coupled rack and pinion actuator.

• ANSI Class 250 rating for reliable performance.
• Spring return mechanism for effective fail-safe operation.
• Operates with a modulating control of 0 to 10 VDC.

Product Highlights

This valve is suitable for various fluid types including saturated steam, water, and glycol solutions. Its NPT connection allows for easy installation in standard piping systems.

Product Information

Standard Information

• Brand: Siemens
• Part Number: 298-03021

Technical Specifications

• Power Consumption: 9 VA Running, 5 VA Holding
• Close-Off Pressure: 250 psi
• Flow Characteristic: Linear
• Operating Conditions: -25 F To 130 F (-32 C To 55 C)
• Electrical Connection: 3 ft. 18 AWG Cable
• Valve Type: 2-Way
• Pipe Size: 0.5 inches
• Nema Rating: NEMA 1