FLeX means electro-hydraulics.
10-million cycle reliability & industry-leading performance
![Sun FLeX Series Solenoid Valves](/wp-content/uploads/2019/07/FLeX-Series-Solenoid-Valves_v2-transp-1024x869.png)
![FLeX Series Solenoid Valves](/wp-content/uploads/2019/07/FLeX_Web-Color500px.jpg)
Performance driven.
Market priced.
The expanding family of competitively priced, high-performance electro-hydraulic valves from Sun Hydraulics now includes over 40 valves that offer 10-million cycle reliability and the value you expect from Sun.
- High reliability – designed & tested to 10-million operational cycles at full rated pressure
- High performance – low pressure drops, low leakage, great results
- Zinc-nickel plating standard – for 1,000-hour salt fog protection
- FLeX-ible coil options – available high-power, low-power and hazardous environment coils
Meet the family.
![FLeX Directional Valves](/wp-content/uploads/2019/07/FLeX-Directionals_600x600.jpg)
Directionals
Sun offers 28 different FLeX solenoid-operated directional valves, including 2-, 3-, & 4-way valves.
![FLeX Proportional Valves](/wp-content/uploads/2019/07/FLeX-Proportionals_v1-600x600.jpg)
Proportionals
FLeX proportional valves provide smooth, precise control for demanding equipment applications.
![FLeX Relief Valves](/wp-content/uploads/2019/07/FLeX-Adjustable-Ventable-Reliefs_SQ-600x600.jpg)
Reliefs
These adjustable, ventable, blockable FLeX relief valves offer two-stage, field-adjustable design.
![XMD Driver](/wp-content/uploads/2019/07/XMD-Driver-Front_rev2-600x600.png)
XMD Drivers
The compact, Bluetooth configurable electro-hydraulic XMD driver puts you in control of all your FLeX valves.
FLeX means electro-hydraulics.
![](/wp-content/uploads/2019/06/FLeX_XMD-Clip_Transp-1024x379.png)