Operating Pressure 350BAR
Response Time - Typical 10ms
Internal Leakage 50ml/min.max.at 70bar
Temperature -30°C to +120°C(-22°F to+250°F)
Cavity T-3A see page K-1
Fluids Mineral-based fluids with viscosities of 7.4 to 420 cSt.
Main stage orifice is protected by a 150-micron stainless steel
Back pressure on the tank port (port 2) is directly additive to the
valve setting at a 1:1 ratio.
Will accept maximum pressure at port 2; suitable for use in cross
port relief circuits. If used in cross port relief circuits, consider
Fast-acting, pilot-operated, balanced piston relief cartridges are normally
closed, pressure-limiting Valve used to protect hydraulics components
from pressure transients. Fast opening and closing is gained at the expense
of smoothness. When the pressure at the inlet (port 1) reaches the valve
setting, the valve starts to open to tank (port 2), throttling flow to limit the
pressure rise. These Valves have low pressure rise vs. flow and are very fast.