Note: Data may vary by configuration. See CONFIGURATION section.
| Cavity |
08W-2 |
| Rated Flow |
5.81 gpm
22 L/min |
| Maximum Operating Pressure |
3600 psi
250 bar |
| Maximum Leakage Approximately |
0.15 cc/min (5 drop/min) at 3600 psi
0.15 cc/min (5 drop/min) at 250 bar |
| Valve Hex Size |
7/8 in.
22.22 mm |
| Valve Installation Torque |
18 - 26 lbf-ft
25 - 35 Nm |
| Coil |
EC-04W |
| Continuous Duty Coils |
12V/ 24V |
| Weight |
0.82 lbs (with coil), 0.33 lbs (without coil)
0.37 kg (with coil), 0.15 kg (without coil) |
This is a pilot-operated, spool type, normally closed electro-proportional throttle valve. It designed for applications requiring essentially zero leakage blocking and load-holding. This valve is similar to check valve when de-energized. Allow free flow from port 1 to port 2 and block flow from port 2 to port 1. In energized condition, this valve is allowed flow from port 2 to port 1, but it is difficult to pass that flow from port 1 to port 2.
- The maximum internal leakage is approximately 0.15 cc/min (5 drops/min) at 250 bar (3600 psi).
- If there are requirements other than thread of Y=L or Y=H, please contact the Winner sales department.
- Coils must be ordered separately.
- Continuous-duty rated coil.
- Efficient wet-armature construction.
- Working parts are heat-treated and high-precision ground to increase hardness for long life and essentially zero leakage.
- A variety of seal kit materials for different applications, see seals information under Technical Reference.
- Winner's cartridges pressure rating tested to the standard of the NFPA specification T2.6.1 and the fatigue rating's assurance and verification level is “90/90”.
- WINNERcoat® Zinc-Nickel Plating is salt spray tested in accordance with DIN EN ISO 9227 for up to 1000 hours.
- Winner guarantees that all products performance a 100% functional test before shipment.
