
Thin Oil Proportional Joint Resistant Thin Oil Measurement Device Risistance-Type Centralized Thin Oil Lubricating System. Stable Quality Range: Complete series of resistance, volumetric, circulation, spray, and progressive lubrication products. Wide Industry Application: Used in CNC equipment, stamping, printing, textile, elevators, mining, robotics, and construction machinery. Built-in Safety Features: Pipe structure includes built-in flow limit bar and one-way valve for reverse flow prevention. Consistent Flow Distribution: Identical outlet flow regardless of installation position (near, distant, high, low, horizontal, vertical). Long Service Life: Rubber sealing parts coated with copper sleeve to prevent expansion and aging. Sensitive Action: Taper spring design ensures smooth oil drain and sensitive action of the measurement device. DIN Standard Compliance: Manufactured according to DIN standard with Grade 3.6 rating. Customizable Options: Offers custom marks, flow coefficients, and connecting modes based on specific requirements.