Double-sided hydraulic locks
Code Analog Thread Max. flow rate, l/min Max. pressure, bar VRDE140 VRDE (MTC), A050*53.**00, B050*53.**.00 (HBS) BSPP 1/4 15 350 VRDE380 BSPP 3/8 35 VRDE120 BSPP 1/2 45 300 VRDE340 BSPP ¾ 70 Installation of the hydraulic lock is quite simple - just connect ports A2 and U2 to the hydraulic cylinder, while ports A1 and U1 are connected to the hydraulic distributor. The operating principle of the device is based on the ability of the liquid to move simultaneously in the directions A1-A2 and U2-U1. If we talk about the reverse mechanism of action, that is, when the liquid passes from the portal U1 to the portal U2, then the flow has the direction A2-A1. Among the advantages of the hydraulic lock are the presence of a galvanized body and the absence of leaks. Thanks to the “sheathing” of the internal components with hardened steel and the existing seal on the control piston, it was possible to achieve reliability and durability of the device. Choose with the help of a specialist
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