E-TS08-27 PRESSURE RELIEVING PROPORTIONAL CARTRIDGE VALVE
The E-TS08-27 blocks flow from port 1 to port 2 until sufficient pressure is present at port 1 to open the valve by overcoming the preset induced spring force.
When there is no current, the valve relieves at a maximum spring pressure of ± 50 psi. The current in the coil can reduce the spring force, thereby reducing the set value of the valve. The regulating pressure is inversely proportional to the input current.
Note: This valve is very suitable for equipment driven by hydraulic fans. Please consult the factory regarding electronic controllers specifically designed for fan driven equipment.
Operating Pressure: 241 bar (3500 psi)
Flow rating: 19 lpm/5 gmp DP = 7.8 bar (113.3 psi) ±10%, Cartridge Only, flow from Port 1 to Port 2, coil energized.
Maximum pilot flow rate: 0.76 lpm (0.2 gpm)
Hysteresis per cent: ﹤3%
Pressure appreciation: A: 40 psi/gpm; B: 50 psi/gpm; C: 28 psi/gpm
Fluids: Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid viscosity range: 7.4 to 420 cSt (50 to 2000 ssu)
Temperature: - 40℃ ~ + 120℃ (Standard Buna N seals)
AAK Hydraulic Valve is a top manufacturer for proportional pressure relieving cartridge valves in Ningbo China since 2009.
We guarantee quality for 3 years for non-standard customized valves: No leakage, No Noise, No Vibration.
Contact us to customize your valves and promote your business with our premium quality!