Specifications
· Operating Pressure:207BAR
· Flow: 19L/min
· Internal Leakage:5drop/min.max.at operating pressure
· Temperature:-40°C to +120°(-40°F to+250°F)
· Cavity:08-3
· Fluids:Mineral-based fluids with viscosities of 7.4 to 420 cSt.
Features
· Hardened,precision ground parts for durability
· Industry common cavity
· Compact size
· Low leakage design
Operation
The valve allows flow from ② to ③ , while normally blocking flow from ③ to ② .
Flow will be allowed from ③ to ② when sufficient pressure is applied at ①.
The cartridge has a 3:1 pilot ratio, meaning that at least one-third of the load
pressure held at ③ is required at ① to open the valve.