Description
110190LF B-38 Pressure Reducing Valve – Lead Free, 1/2" FNPT x FNPT, 12 PSIG Set Point
The 110190LF B-38 is a lead-free, low-pressure reducing valve designed to regulate downstream pressure in heating systems. It features a built-in low inlet pressure check valve and removable strainer for easy maintenance and reliable performance. Ideal for residential and light commercial heating applications.
Key Features
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Lead-free brass construction for safe potable water applications
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Equipped with low inlet pressure check valve to prevent backflow
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Removable strainer simplifies cleaning and maintenance
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Factory set to 12 psig, adjustable between 10 to 25 psig
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1/2" FNPT inlet and outlet connections
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Suitable for heating applications with max inlet pressure of 125 psi
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Rated for temperatures up to 225°F
Technical Specifications
| Parameter | Details |
|---|---|
| Size | 1/2" |
| Connection Type | 1/2" FNPT x FNPT |
| Pressure Set Point | 12 psig (adjustable 10–25 psig) |
| Max Pressure | 25 psig |
| Min Pressure | 10 psig |
| Max Inlet Pressure | 125 psig |
| Material | Lead-Free Brass |
| Application | Heating |
| Temperature Range | Up to 225°F (107°C) |
| Lead Free | Yes |
Ideal Applications
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Residential and light commercial heating systems
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Pressure regulation in hot water heating systems