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Eaton Danfoss PTS3-10 Series directional control valves are designed to control the direction of the medium (fluids or gases). They control the fluid flow in a hydraulic or pneumatic system by ...Read More
Cartridge bodies are composed of high-grade cold-drawn steel bars, while the internal working parts are hardened and ground for maximum performance and durability.
Water hammer occurs in any piping system where valves are used to control the flow of liquids or steam. It is a result of a high-pressure shockwave that creates a knocking noise when a fluid in motion is forced to change direction or stop abruptly.
During air pressure testing of a new valve in the closed position, leakage past the seats is collected and bubbled through water. To qualify as bubble-tight, no bubble should be observed in a prescribed period.