The Duplomatic PLK08 is a direct-operated pressure relief valve, designed as a cartridge type for SAE-08 cavities.
The Duplomatic PLK08 is a direct-operated pressure relief valve, designed as a cartridge type for SAE-08 cavities. It's widely used in hydraulic systems to regulate and limit pressure, especially during actuator movements. Here's a detailed breakdown:
Technical Specifications
Mounting Style: Screw-in cartridge
Cavity Type: 3/4-16 UNF-2B (SAE 08)
Max Operating Pressure: 400 bar
Max Flow Rate: 3 l/min
Fluid Viscosity Range: 10–400 cSt
Contamination Class: ISO 4406:1999 class 20/18/15
Recommended Viscosity: 25 cSt
Mass: 0.15 kg
Surface Treatment: Electrolytic zinc coating (ISO 2081 - Fe/Zn12/A)
