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SUN HYDRAULICS CORP
CNDEXCV
Load Holding
Cartridge
$67.50
SUN HYDRAULICS CORP
MATERIAL: CNDEXCV
SUMMARY: Cartridge
Quantity in stock: 1
Quantity Details:- Hydrotech Stock: 0 can ship March 28, 2024
- Factory Stock: 1 can ship June 27, 2024
This valve is a spring biased closed, pilot-to-close check cartridge with a bypass orifice. It incorporates a steel seat and is non-vented. The valve allows flow from port 1 to port 2 and restricts flow from port 2 to port 1. Pressure at the pilot (port 3) opposes pressure at port 1 at a ratio of 1.8:1. Pressure at port 2 directly opposes the pilot pressure. Note: The bypass orifice diameter is specified by the customer. See Technical Data below for the allowable orifice range.
- Features hardened steel seats for excellent wear characteristics and contamination tolerance.
- Nominal pilot ratio is 1.8:1. This means that a pressure of 1000 psi (70 bar) at the pilot port will close a valve against a pressure of 1800 psi (125 bar) at port 1. Any decay or loss of pilot pressure could allow the valve to open, even if it is a momentary decay or loss.
- Pressure at the port 2 area directly opposes pilot pressure.
- With equal pressures at all ports the valve is closed.
- 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-11A |
Series | 1 |
Capacity | 20 gpm80 L/min. |
Pilot Ratio | 1.8:11.8:1 |
Maximum Operating Pressure | 5000 psi350 bar |
Orifice Range | .016 - .107 in.0,4 - 2,7 mm |
Valve Hex Size | 7/8 in.22,2 mm |
Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
Seal kit - Cartridge | Viton: 990-011-006 |
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