Check Valves
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Product
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Seal material
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Temperature Range
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Series
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End Connection
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Size Inlet x Outlet
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Body Material
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Valve Type
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Spare Kit
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Maximum Working Pressure
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Connection Size & Type
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| 6.4 mm Orifice | Tube Socket weld | 1/2" Tube Socket Weld x 1/2" Tube Socket Weld | Stainless Steel 316 | ||||||||
| 11.1 mm Orifice | Female NPT | 3/8" Female NPT x 3/8" Female NPT | Stainless Steel 316 | ||||||||
| 11.1 mm Orifice | Female NPT | 1/2" Female NPT x 1/2" Female NPT | Stainless Steel 316 | ||||||||
| 11.1 mm Orifice | Tube OD | 1/2" Tube OD x 1/2" Tube OD | Stainless Steel 316 | ||||||||
| 11.1 mm Orifice | Tube OD | 3/4" Tube OD x 3/4" Tube OD | Stainless Steel 316 | ||||||||
| 11.1 mm Orifice | Tube Socket weld | 1/2" Tube Socket Weld x 1/2" Tube Socket Weld | Stainless Steel 316 | ||||||||
| FKM (Viton) elastomer | –10 °C to +204 °C (–14 °F to +400 °F) | VH36 Series High Pressure Check Valves | Stainless steel 316 | In-line spring-loaded check valve, uni-directional flow | 6000 psi (approx. 413 bar) | 3/8" DK-Lok tube OD x 3/8" DK-Lok tube OD |
Description
The Check Valves are expertly designed to provide reliable and efficient flow control across a wide range of industrial applications. This category features various models, including 1-Piece Check Valves, Adjustable Check Valves, High-Pressure Check Valves, Lift Check Valves, and Poppet Check Valves, each tailored to meet specific operational needs. These valves are available in multiple series and configurations to suit diverse system requirements.These valves are constructed using premium materials and feature FKM seals, ensuring durability and compatibility with a wide range of fluids. The compact design and precision-engineered components guarantee optimal performance, even in demanding environments.Whether you require a compact solution for confined spaces or robust high-pressure valves for critical applications, DK-Lok offers a variety of options, each engineered for reliability and long-term service. With their easy-to-install designs and adherence to stringent quality standards, these check valves are an ideal choice for industries requiring dependable fluid control systems.
