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CS-1USN Type Check Valve (for Cold/Hot Water)
Spring-type for apartment buildings, houses, building facilities, etc. (Low pressure loss, water hammer prevention type)
[Features]
· Spring style shuts valves for back-flow prevention during back pressure or water shutoff, for water hammering prevention type with excellent safety.
· The valve body is a synthetic rubber disk.
· Usable with warm water up to 90°C.
· Water can be supplied at a low pressure loss.
· Pipe end cores are used for connectors, as they are made of material that won't rust, thus preventing rust-colored water.
· Valve body is structured as a cartridge for easy maintenance.
・Noise during water flow is 40 dB or less (during rated flow), for low noise of around the same degree as piping.
· For various supply water systems, prevents backflow caused by back pressure when pressure of the water supply source decreases due to water supply shutoff, etc., and for maintaining a reliable and safe water supply.
Japanese Only
Part Number
Configured Part Number is shown.
CS1USN-F-20A
- Download
Product Details - CAD Data unavailable
Basic Information
| Type | Spring Type | Applicable Fluid | Water | Nominal Pressure | No Standard |
|---|---|---|---|---|---|
| Material | CAC406 | End Connection Inlet Port | JIS G1 Union Nut | End Connection Nominal Diameter of Inlet Port Thread | 1B(25A) |
| End Connection Outlet Port | JIS Rc | End Connection Nominal Diameter of Outlet Port Thread | 3/4B(20A) | Maximum Applicable Pressure(MPa) | 1 |
| Fluid temperature(℃) | 5~90 |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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