MUK Grease Metering Valve For Single-Line Lubrication System
MUK metering device are mainly used to pressure relief single-line grease lubrication systems. They are mainly used for mechanical equipment with precise lubrication requirements. The advantage is flow rate of each lubrication point can be adjusted as needed.
Description
Features
1. MU is a pressurized direct pressure action metering valve.
The pressure lubricant delivered by the pump pushes the piston in the metering valve to forcibly discharge the lubricant. When the pump stops working, the piston recovers under the action of the spring force, and the lubricant is stored.
2. The discharge is accurate, and one metering cycle is only discharged once. Whether the distributor is far, near, high or low in the lubrication system, horizontal or vertical installation has no effect on the discharge of the metering valve.
3. Forced discharge, sensitive action, there are two seals to prevent backflow of discharge.
4. The metering valve and the connection block are independent. Based on lubrication amount of lubrication points, the metering valve can be freely combined with the MU and MUJ connection blocks, and can be used in series or in parallel.
5. The outlet fittings of the metering valve are Φ4, with two types.
Screw-in type: composed of PA4 and PB4.
Push-in type: insert the Φ4 tube directly.
6. Compatible with NLGI 000 #, 00 #, 0 # lubricants
Specification
| Function principle | Metering devices |
| Numbers of Outlets | 1-12 |
| Metering quantity | 0.05, 0.10, 0.20, 0.30, 0.50 mL/cycle |
| Lubricant | NLGI 000 #, 00 #, 0 # |
| Operating temperature | 0 to +80 °C |
| Operating pressure | ≥1.5 MPa |
| Reset pressure | ≤0.5 MPa |
| Connection fittings | Screw-in type, Push-in type |
| Meterial | Aluminum alloy + copper |
| Mounting position | Any |
Application
Lubrication system: Especially in machine tool systems, it is used to accurately control the flow of lubricating oil or grease.
Non-standard automation industry: It can be used for various non-standard automation machines that require precise oil lubrication.
Chemical and pharmaceutical industries: It is used for accurate metering and dispensing of chemicals and medicines.
Laboratories and research institutions: It is used in occasions where precise control of fluid flow is required during experiments.
