SUN HYDRAULICS
DOJPCDV
$558.35 USD
- SUN HYDRAULICS
- Material:DOJPCDV
- Model:DOJP-CDV
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DOJPCDV (DOJPCDV) is a normally open, balanced poppet switching element designed for precise hydraulic control applications. This component remains open when pilot pressure is applied to port 3 until the pressure reaches the setting determined by its integral pilot relief stage, at which point it shifts to a closed position. Its unique balanced construction ensures predictable switching capabilities even under high pressures of up to 5000 psi (350 bar) at both port 1 and port 2. The valve is engineered with hydraulic balance between these ports and features low leakage rates, typically less than 10 drops per minute at maximum pressure. One of the key attributes of this valve is its ability to maintain full sealing between ports 1 and 2 from ports 3 and 4, ensuring reliable operation under varying conditions. It incorporates Sun's floating style construction, minimizing risks associated with internal binding due to installation torque or machining variations. The valve requires a minimum pilot pressure of 300 psi (20 bar) to shift, and it will automatically open if the pilot pressure falls below 145 psi (10 bar). This model fits into a T-24A cavity and belongs to Series 4, with a capacity of handling flow rates up to 120 gpm (480 L/min). Installation requires specific torques: valve installation torque ranges between 350 - 375 lbf ft (475 - 508 Nm), while locknut torque should be maintained between 80 - 90 lbf in (9 -10 Nm). The DOJPCDV provides robust performance for applications requiring reliable switching under high-pressure conditions, making it ideal for complex hydraulic systems demanding precise control and minimal leakage.
The Sun Hydraulics DOJPCDV (DOJPCDV) is a normally open, balanced poppet switching element designed for precise hydraulic control applications. This component remains open when pilot pressure is applied to port 3 until the pressure reaches the setting determined by its integral pilot relief stage, at which point it shifts to a closed position. Its unique balanced construction ensures predictable switching capabilities even under high pressures of up to 5000 psi (350 bar) at both port 1 and port 2. The valve is engineered with hydraulic balance between these ports and features low leakage rates, typically less than 10 drops per minute at maximum pressure. One of the key attributes of this valve is its ability to maintain full sealing between ports 1 and 2 from ports 3 and 4, ensuring reliable operation under varying conditions. It incorporates Sun's floating style construction, minimizing risks associated with internal binding due to installation torque or machining variations. The valve requires a minimum pilot pressure of 300 psi (20 bar) to shift, and it will automatically open if the pilot pressure falls below 145 psi (10 bar). This model fits into a T-24A cavity and belongs to Series 4, with a capacity of handling flow rates up to 120 gpm (480 L/min). Installation requires specific torques: valve installation torque ranges between 350 - 375 lbf ft (475 - 508 Nm), while locknut torque should be maintained between 80 - 90 lbf in (9 -10 Nm). The DOJPCDV provides robust performance for applications requiring reliable switching under high-pressure conditions, making it ideal for complex hydraulic systems demanding precise control and minimal leakage.
This is a normally open, balanced poppet, switching element. When pilot pressure is applied to port 3, the poppet remains open until the pilot pressure reaches the setting established by the integral pilot relief stage, at which point the poppet shifts to the closed position.
- Unique balanced construction provides predictable switching with 5000 psi (350 bar) at both port 1 and port 2. When the remote pressure signal at port 3 exceeds the internal valve setting, the valve shifts to the closed position.
- Any backpressure at the drain port is directly additive to the valve setting.
- These valves are hydraulically balanced between port 1 and port 2.
- Port 1 and port 2 are fully sealed from port 3 and port 4. Ports 3 and 4 are positively sealed.
- Leakage rate between port 1 and port 2 is very low, typically less than 10 drops/min. at 5000 psi (0,7 cc/min at 350 bar).
- Valve will open when the pilot pressure falls below 145 psi (10 bar).
- All ports will accept 5000 psi (350 bar).
- 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-24A |
| Series | 4 |
| Capacity | 120 gpm480 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 300 psi20 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Control Pilot Flow | See Performance DataSee Performance Data |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft475 - 508 Nm |
| Adjustment Screw Internal Hex Size | 5/32 in.4 mm |
| Locknut Hex Size | 9/16 in.15 mm |
| Locknut Torque | 80 - 90 lbf in.9 - 10 Nm |
| Seal kit - Cartridge | Viton: 990-024-006 |
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