For Hydraulic Electro-Proportional Priority Flow Control Valve Cartridge equivalent to HydraForce PV72-30, AAK received re-order from Brazilian client

China [CN]

This Monday, we launched an Electro-Proportional Priority Flow Regulator Valve Cartridge equivalent to HydraForce standard part PV72-30.  

It is a solenoid operated, pressure compensated, spool type, normally closed, proportional priority flow control valve.

The features of this proportional priority flow control valve:

l Excellent linearity and hysteresis characteristics.

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. 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 PV72-30. Today, we received their re-peat order for 1,000 pcs qty.   

AAK hydraulic solenoid operated proportional priority flow control valve 2 advantages:

1. Internal leakage: 0.38 lpm Max. at 207 bar (3000 psi), 0 current, benchmarking HydraForce

2. Its service life is 2 times that of its peers

Technical parameters of AAK E-PV72-30 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: See PRESSURE DROP VS. FLOW graph

Internal Leakage: 0.38 lpm (0.1 gpm) Note: Max. at 207 bar (3000 psi), 0 current 

Cavity: 12-3 

The newly launched AAK E-PV72-30 hydraulic solenoid operated proportional priority flow control valve, benchmarking HydraForce PV72-30, has been approved by customer in Brazil after 1 year of testing. You are welcome to try it out.

AAK HYDRAULIC VALVES (619) 2023-07-03

https://www.aakindustry.com/info-detail/proportional-cartridge-valves-aak619