For Proportional Relief Valve equivalent to HydraForce TS10-26, a Canadian customer placed the annual order with AAK after 1 year of testing

China [CN]

Recently, we launched a hydraulic Solenoid Operated proportional Relief valve equivalent to HydraForce standard part TS10-26. It is a screw-in, cartridge style, pilot-operated, spool-type, relief valve which CAN be infinitely adjusted across a prescribed range using a variable electric current. The regulated pressure is proportional to the input electrical current.

Last April in 2022, a hydraulic cartridge valve customer in Canada found AAK when looking for a hydraulic cartridge valve manufacturer in China on Google. He sent us an inquiry for 20 pcs of HydraForce Proportional Relief Valve TS10-26, with an annual demand of 5,000 pcs. For this model, very few cartridge valve manufacturers in Ningbo have existing production procedures, AAK does not have this model either. Due to big annual demand, customer decided to send AAK original samples to customize it. After 60 days, AAK finished the prototype development and delivered the 20 pcs of test order.

This August, we were very happy to learn from the Canadian customer that AAK Proportional Relief Valve E-TS10-26 has passed their internal testing after 1 year of use, they are preparing for the 2024 buy plan and will send us the official order very soon.

AAK hydraulic proportional relief valve 2 advantages:

1. Hysteresis per cent ﹤3%, benchmarking HydraForce quality

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

Technical parameters of AAK E-TS10-26 proportional relief valve:

Operating Pressure: 241 bar (3500 psi)

Flow rating: 94.6 lpm/25 gmp    DP = 13.1 bar (190 psi), Cartridge Only, flow from Port 1 to Port 2, coil de-energized. 

Maximum pilot flow rate: 0.76 lpm (0.2 gpm)
Hysteresis per cent: ﹤3%

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)

Cavity: 10-2 

The newly launched AAK E-TS10-26 proportional relief valve, benchmarking HydraForce TS10-26, has been approved by customer in Canada after 1 year of testing. You are welcome to try it out. 

AAK HYDRAULIC VALVES (664) 2023-09-04

https://www.aakindustry.com/info-detail/proportional-relief-valves-aak664