Description
H11 Brass Threaded Swing Check Valve
The H11 Brass Threaded Swing Check Valve is designed to allow liquid or air to flow in only one direction, effectively preventing backflow in piping systems. Made from high-quality brass with threaded connections, it offers excellent durability, corrosion resistance, and easy installation.
This valve is ideal for water supply, HVAC, and general industrial applications. Selecting the correct size and specification ensures smooth flow, reliable performance, and long-term operation with reduced energy consumption.
Key Features:
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Material: High-quality Brass
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Connection: Threaded Ends
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Type: Swing Check Valve
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Function: Prevents backflow, ensures one-way flow
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Applications: Water systems, HVAC, industrial pipelines
| Norminal Diarmeter DN(mm) |
SIZE | A | B | C | D |
| 15 | 1/2” | 50 | 13 | 34.5 | 1/2″ |
| 20 | 3/4” | 61 | 18 | 41 | 3/4″ |
| 25 | 1” | 75 | 25 | 46.5 | 1″ |
| 32 | 1-1/4” | 82 | 31 | 52 | 1-1/4″ |
| 40 | 1-1/2″ | 92 | 37 | 58 | 1-1/2″ |
| 50 | 2” | 113 | 45 | 68.5 | 2″ |
Performance Specifications
- Body:Brass
- Connection Form:Thread
- Structure Form:Swing Type
- Flow Direction:One-way
- Pressure: 232 PSI
- Working Temperature: -10℃ to +120℃ /14℉ to 248℉
Check valve is used to help direct flow in one direction; the brass bodies are good quality allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas,air, fuels and alcohols.
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item
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value
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structure
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Check
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application
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General
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place of origin
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China
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power
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Hydraulic
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customized support
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OEM, ODM
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Port Size
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DN6-DN100
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warranty
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1 year
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model number
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H14W-16T
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temperature of media
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Medium Temperature
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brand name
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DKV
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media
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Water
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Body material
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Brass
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Pressure
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200 PSI
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Working medium
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water, steam, oils, nitric acid, urea, and more
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Working Temperature
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-20℃~150℃
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Nominal size
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DN15-DN100
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Connection
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Female Thread BSP, NPT
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Mounting Orientation
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Horizontal; Vertical
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Product Details
