Two-line systems essentially consist of a pump, a directional control valve, two main lines, two-line distributors and a switching device. As the two-line distributor has two main lines, the use of so-called cyclical lubrication is needed to alternately pressurise the. Quick Answer: Dual-line lubrication systems use two main supply lines alternating pressure to operate large divider valves serving 100-1000+ lube points. Operating at 25-40 MPa, they're ideal for heavy industry (mining, steel, cement) with long pipe runs (up to 300m). Bases and Metering Valves are made in stainless steel AISI 316 or in zinc plated steel and are available with inlets and outlets in UNI- ISO 7/1 (BSPT) or NPTF threads. Among our distribution boxes you will find the smart and practical solution for your project or business. The platform is characterized by a short time-to-market, high efficiency, modularity and a convincing service concept. Thanks to their platform concept, REDline Power Boxes are ideal for implementing a. Dual-line systems dispense a precise, metered amount of lubricant to up to 2 000 lubrication points over long distances up to 120 m (131 yd) and more.
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