Description
The HTS38-34X is a screw-in, cartridge style, direct-operated, spool-type, proportional pressure reducing/relieving valve which can be infinitely adjusted across a predescribed range using a variable electric input. The regulated pressure is proportional to the input electrical current applied to the valve coil.
Operation
The HTS38-34X allows flow from port 1 to port 3 when no current is applied to the coil. With coil energized, port 2 is connected to port 1. Increasing current to the coil will increase the control (reduced) pressure at port 1 proportionally. If pressure at port 1 exceeds the setting induced by the coil, pressure from port 1 is relieved to port 3. Pressure at port 3 is additive to the control pressure.
With inlet pressure of 3045 psi [210 bar] at deadheaded condition.
