Product Description
The Caleffi 573017A is an autofill assembly combo that includes a backflow preventer. This product is designed to enhance the efficiency of heating systems by maintaining appropriate water levels. Ideal for HVAC professionals, this assembly connects easily using a half inch press union and FNPT configuration.
- Pre-adjustable automatic filling valve
- Brass material construction
- Max inlet pressure of 175 PSI
Product Highlights
This assembly offers reliable automatic filling and includes a pressure gauge, making it suitable for various heating applications.
Product Information
Standard Information
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Brand: Caleffi
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MPN: 573017A
Technical Specifications
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Product Type: Autofill Assembly with Backflow Preventer
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Size: 1/2 Inch Press Union x FNPT
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Material: Brass
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Details: Pre-Adjustable Automatic
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Pressure: 175 PSI
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Temperature: 150 Degrees F
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Shipping Weight: 8 LBS