Note: Data may vary by configuration. See CONFIGURATION section.
Cavity |
2A-3 |
Rated Flow |
52.83 gpm
200 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 |
Weight |
0.91 lbs
0.41 kg |
Area Ratio A3:A1 |
1.8 : 1 |
Area Ratio A3:A2 |
2.25 : 1 |
This is an unbalanced poppet logic element valve with a position switch, spring-biased to remain closed. The opening and closing of the poppet are dependent on the force balances on the areas of the poppet at port 1, port 2 and port 3. The valve will open when pressure applied at either port 1 or port 2 overcomes the spring force, while pressure at port 3 tends to keep the valve closed. The valve remains closed only when the combined force (force generated at port 3 plus spring force) exceeds the forces at port 1 and port 2. The valve features a position switch to confirm closure.
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Area ratio of A3 to A1 is 1.8:1.
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Area ratio of A3 to A1 is 2.25:1.
- All ports can withstand up to 350 bar (5000 psi).
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With reverse polarity protection and short circuit protection.
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The closure of this valve is confirmed by the signal from the position switch.
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The maximum leakage is approximately 0.07 cc/min at 70 bar and 30 cc/min at 70 bar during the transition.
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A variety of seal kit materials for different applications, see seals information under Technical Reference.
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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”.
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WINNERcoat® Zinc-Nickel Plating is salt spray tested in accordance with DIN EN ISO 9227 for up to 1000 hours.
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Winner guarantees that all products performance a 100% functional test before shipment.