Note: Data may vary by configuration. See CONFIGURATION section.
| Cavity |
11A-3 |
| Rated Flow |
8.98 gpm
34 L/min |
| Maximum Operating Pressure |
5000 psi
350 bar |
| Vavle Hex Size |
7/8 in.
22.22mm |
| Valve Installation Torque |
30 - 37 lbft-ft
40 - 50 Nm |
| Coil |
EC-19A |
| Linearity (with dither) |
< 2% |
| Repeatibility (withi dither) |
< 2% |
| Hysteresis (with dither) |
< 4% |
| Hysteresis with DC Input |
< 8% |
| Deadband, nominal (as a percentage of input) |
30% |
| Weight |
1.26 lbs (with coil), 0.64 lbs (without coil)
0.57 kg (with coil), 0.29 kg (without coil) |
This is a direct-operated, spool-type, 3-way 2-position, meter-in electro-proportional flow control valve. When de-energized, it allows port 2 to drain to port 3 (tank) while port 1 is blocked, flow capacity refer to performance curve. When energized, the current proportionally closes the spool to allow a metering orifice from port 1 to port 2. The valve self-compensates in this flow direction and provides additional pressure-compensated flow control when connected to an external compensator.
- Please be aware that flow in the 2 to 3 direction is restricted to approximately 5 L/min (1 gpm).
- The transition between positions is closed.
- Continuous-duty rated coil.
- Efficient wet-armature construction.
- Working parts are heat-treated and high-precision ground to increase hardness for long life.
- 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.
If you need more information, please contact our sales department.
Note: Flow in the 2 to 3 direction is limited to about 5 LPM.
