Product Description
The Siemens 171D-10328 2 NPT 2-Way Ball Valve Assembly with GLB161.1P Actuator features a 63 Cv and 2-way design. This assembly is used to control hot or chilled water and glycol solutions in various applications including convectors, fan coil units, unit conditioners, radiation, and reheat coils. It includes a chrome-plated brass ball and brass stem, ensuring reliable performance.
- 2-Way valve pattern
- 63 Cv flow coefficient
- Operates up to 250 degrees Fahrenheit
Product Highlights
This Siemens valve assembly provides efficient flow control for HVAC systems. The GLB161.1P actuator ensures precise management with fail-in-place capability and electronic actuation. Ideal for applications requiring robust performance.
Product Information
Standard Information
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Brand: Siemens
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MPN: 171D-10328
Technical Specifications
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Flow Coefficient, Cv: 63
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Valve Body Style: Rotary-Ball
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Port Configuration: 2-Way Normally open
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End Connection: NPT
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Material, valve body: Brass
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Material, inside set: Ball: Chrome-plated brass , Ball Seals: Glass filled PTFE with EPDM O-rings , Stem: Brass , Stem Seals: EPDM O-rings
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Medium: Water , Water with anti-freeze
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Leakage rate: ANSI Class IV
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Medium temperature: 35 to 250 degrees Fahrenheit
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Valve Actuator Type: Electronic
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Actuation Style: Rotary
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Supply Voltage: 24 VAC
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Dimensions (W x H x D): 7.5 x 10.06 x 5.38 inches
