Note: Data may vary by configuration. See CONFIGURATION section.
| Cavity |
2A-3 |
| Rated Flow |
15.85 gpm
60 L/min |
| Control Pilot Flow |
0.04 - 0.06 gpm
0.16 - 0.25 L/min |
| Maximum Operating Pressure |
5000 psi
350 bar |
| Valve Hex Size |
1-1/8 in.
28.57 mm |
| Valve Installation Torque |
44 - 52 lbf-ft
60 - 70 Nm |
| Adjustment Screw Internal Hex Size |
5/32 in.
4 mm |
| Locknut Hex Size |
9/16 in.
14.27 mm |
| Locknut Torque |
6 - 7 Nm
9 - 10 Nm |
| Weight |
0.57 lbs. (Z=L)
0.26 kg (Z=L) |
This is a pilot-operated, spool-type, 3-way 2-position directional valve. It allows flow between port 2 and port 1 with a spring-biased spool. The spool will shift when a pressure differential between port 1 and port 3 overcomes the spring bias and allow flow between port 3 and port 2, while port 1 is blocked.
- When the pressure at port 1 exceeds the set pressure, a control-piloted flow (0.10 – 0.16 L/min) occurs.
- Spool valves will have normal leakage due to spool clearance.
- 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.
