Today, we’d like to introduce another Pressure Compensated Proportional Flow Regulator Cartridge equivalent to HydraForce standard part PV70-30.
It is a solenoid operated, pressure compensated, spool type, normally closed, priority type proportional flow regulator.
The features of this proportional priority flow control valve:
l Excellent linearity and hysteresis characteristics.
l Hardened spool and cage for long life.
l Optional coil voltages and terminations.
l Efficient wet-armature construction.
l Cartridges are voltage-interchangeable.
l Unitized, molded coil design.
l Coil waterproofing standard.
l Manual Override option.
A customer in Brazil placed a test order for 10 pcs last June in 2022, along with PV72-30. After 1 year of testing, it proves that the function and performance of AAK hydraulic proportional priority flow control valve benchmarked the quality of HydraForce PV70-30. Today, we received their re-peat order for 1,000 pcs, same qty as the repeat order placed for PV72-30 in July.
AAK hydraulic solenoid operated proportional priority flow control valve 2 advantages:
1. Internal leakage: 197ml/min Max. at 207 bar (3000 psi), benchmarking HydraForce
2. Its service life is 2 times that of its peers
Technical parameters of AAK E-PV70-30 hydraulic solenoid operated proportional priority flow control valve:
Max. Operating Pressure: Port 1: 240 bar (3500 psi); Port 2 and 3: 207 bar (3000 psi)
Flow rating:
26.5 lpm (7.0 gpm) Regulated, range A, 2-ported
17.0 lpm (4.5 gpm) Regulated, range B, 2-ported
30.3 lpm (8.0 gpm) Regulated, range A, 3-ported
17.0 lpm (4.5 gpm) Regulated, range B, 3-ported
49.2 lpm (13.0 gpm) Maximum input, range A, 3-ported
26.5 lpm (7.0 gpm) Maximum input, range B, 3-ported
Internal Leakage: 197 ml/min (12 in³/min) At port 3 with at port 1 (port 2 closed) 207 bar (3000 in³/min)
Cavity: VC10-3
The newly launched AAK E-PV70-30 hydraulic solenoid operated proportional priority flow control valve, benchmarking HydraForce PV70-30, has been approved by customer in Brazil after 1 year of testing. You are welcome to try it out.
AAK HYDRAULIC VALVES (689) 2023-10-09
How to select the suitable material for Seals of Different Hydraulic Screw-in Cartridge Valves?
How does Chinese OEM Hydraulic Screw-in Cartridge Valve Manufacturer AAK inspect the quality of the Hydraulic Screw-in Cartridge Valves?
How does Chinese Hydraulic Manifold Manufacturer AAK ensure the reliability and longevity of the machining quality of hydraulic manifold blocks?
As top OEM supplier of Hydraulic Cartridge Valves in China, what other values does AAK provide for overseas customers besides first-line quality?
