LOGIC Valve
These unbalanced, vent-to-open logic valves are 2-way switching elements that are spring-biased closed and incorporate an integral shuttle so that the higher of pressures at either port 1 or port 2 can be used as a pilot source. With port 3 blocked, the valve is held in the closed position by the spring force. With port 3 vented, the valve will open provided there is sufficient pressure to overcome the spring force. The force generated at port 3, plus the spring force, must be greater than the sum of the forces acting at port 1 and port 2 for the valve to remain closed.
NOTE: The pilot area (port 3) is 1.8 times the area at port 1 and 2.25 times the area at port 2.
Artikelnummer:
LOFD-XDN
Förpackningsstorlek:
0 pcs
Minsta beställningskvantitet:
1 pcs
Flödeshastighet nominell LMin
200 lpm
Föroreningsgrad max.
19/17/14 - ISO 4406
Kavitet
T-2A
Märke namn
Sun Hydraulics
Oljeviskositet rekommanderad
2,8 - 380 cSt
Packningsmaterial
NBR
Temperatur max.
+110 °C
Temperatur min.
-30 °C
Tillverkningsmaterial
Steel
Tryck max.
350 bar
Ventiltyp
Logic element
Åtdragning moment
61 - 68 Nm
Förpackningsstorlek
0 pcs
Streckkod
5704334668923
Bruttovikt
0,10 Kg
Nettovikt
0,10 Kg
Ursprungsland
Intrastat artikelkod
84812010
These unbalanced, vent-to-open logic valves are 2-way switching elements that are spring-biased closed and incorporate an integral shuttle so that the higher of pressures at either port 1 or port 2 can be used as a pilot source. With port 3 blocked, the valve is held in the closed position by the spring force. With port 3 vented, the valve will open provided there is sufficient pressure to overcome the spring force. The force generated at port 3, plus the spring force, must be greater than the sum of the forces acting at port 1 and port 2 for the valve to remain closed.
NOTE: The pilot area (port 3) is 1.8 times the area at port 1 and 2.25 times the area at port 2.
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