AAK Hydraulic Relief Valve Benchmarking HydraForce RV08-20

This Monday, we launched a hydraulic cartridge relief valve equivalent to
HydraForce standard part RV08-20.

It is a screw in, cartridge style, direct acting, poppet type, hydraulic relief
valve intended for lower flow circuits requiring low internal leakage.

The features of this hydraulic cartridge relief valve:
Adjustments cannot be backed out of the valve.
Variety of pressure adjustment options including non-adjustable factory
preset.
Optional spring ranges to 248 bar (3600 psi).
Rapid response to pressure changes.
Optional bi-directional pressure (requires bi-directional pressure seal
option).
Compact size.

A customer in Turkey 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
relief valve benchmarked the quality of HydraForce RV08-20. Today, we received
their annual order for 1,000 pcs of qty.

AAK hydraulic cartridge relief valve 2 advantages:
1. Internal leakage: 5 drops/min, benchmarking against HydraForce
2. Its service life is 2 times that of its peers

Technical parameters of AAK E-RV08-20 Hydraulic Cartridge Direct Acting Relief
Valve:
Max. Operating Pressure: 250 bar (3625 psi)
Flow: See PRESSURE DROP VS. FLOW graph
Internal Leakage: 5 drops/min max. at to 80% of nominal setting
Operating Fluid Temperature: - 30 °C to 100 °C (with Standard Buna N seals)
Cavity: 08-2 

The newly launched AAK E-RV08-20 direct acting relief valve, benchmarking
HydraForce RV08-20, has been approved by customer in Turkey after 1 year of
testing. You are welcome to try it out.

AAK HYDRAULIC VALVES (614) 2023-06-26

https://www.aakindustry.com/info , -detail/relief-valves-aak614

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