Contact Us (888) 651-5712

SUN HYDRAULICS CORP
FTCGXCN
Directional

Cartridge

$180.70

SUN HYDRAULICS CORP

MATERIAL:  FTCGXCN

SUMMARY:  Cartridge

Product temporarily not in stock 

Add to Cart

This valve is a 3-way, 2 position, proportional directional valve. In the spring biased position, a metered path is open between 2 and 3 with port 4 blocked. Pilot pressure at port 1 creates a metering orifice between 3 and 4 that is proportional to the pressure at 1. The force balance of the flow forces, spring and pilot pressure results in a degree of partial self compensation as the load pressure changes. The spring chamber is drained through port 6 and port 5 is not used.

Depending on the spool specified, ports 2, 3, and 4 are either closed or restricted during transition.

  • Nominal operating pressures for port 1 and port 6 should not exceed 500 psi (35 bar).
  • Using 2 3-ways to create a 4-way allows one to choose existing flow ranges instead of cutting a special spool.
  • These valves may be pressure compensated by an external, modulating, logic element. Use LR_C-XHN for a bypass circuit or LP_C-XHN for a restrictive circuit.
  • The valve provides a degree of self-compensation and may be used as a flow control. To increase the accuracy of flow control, an external, modulating, logic element can be used to maintain a constant flow over a wider range of flows and pressures. See performance curves for additional information.
  • Pressure at ports 1 and 6 directly oppose each other.
  • Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.

Cavity T-52A
Series 2
Capacity 7 gpm28 L/min.
Minimum Pilot Pressure Required to Shift Valve 50 psi3,5 bar
Pilot Pressure Required for Full Shift at Rated Flow 300 psi20 bar
Maximum Operating Pressure 5000 psi350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 2 in³/min.30 cc/min.
Pilot Volume Displacement .04 in³0,66 cc
Hysteresis ± 2 %± 2 %
Valve Hex Size 1 1/8 in.28,6 mm
Valve Installation Torque 45 - 50 lbf ft61 - 68 Nm
Model Weight 1.00 lb0,45 kg
Seal kit - Cartridge Viton: 990-052-006

Show FAQ