Product Description
The Siemens 171A-10300S is a two-way ball valve assembly with a half-inch connection. It features a stainless steel ball and stem, designed to handle high pressure with reliability. This valve operates on 24 VAC power and has a total power consumption of 2.3 VA. It is suitable for use in HVAC systems where precise control of water or glycol solutions is necessary.
- Durable stainless steel construction
- Blow-out proof stem
- Universal mounting plate for easy installation
Product Highlights
This product is ideal for HVAC control systems. It supports direct coupling with actuators and includes a thermal barrier to protect against heat transfer.
Product Information
Standard Information
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Brand: Siemens
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Part Number: 171A-10300S
Technical Specifications
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Housing: NEMA 2, IP54
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Service: Water, 50% Water-Glycol Solution
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Power Consumption: 3.3 VA (Modulating), 2.3 VA (Three-Position)
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Close-Off Pressure: 200 psi
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Flow Characteristic: Equal Percentage
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Operating Conditions: -22 F To 130 F (-30 C To 55 C)
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Electrical Connection: 3 ft. 18 AWG Plenum Cable
