SUN HYDRAULICS
DTCMDCV
$160.04 USD
- SUN HYDRAULICS
- Material:DTCMDCV
- Model:DTCM-DCV
- 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 DTCMDCV (DTCMDCV) is a manually operated, 2-position, 2-way directional cartridge valve designed to control the flow direction in hydraulic circuits. This direct-acting, poppet-style valve is available only in a normally closed configuration and features Sun's Twist-Lock manual override mechanism for intermittent and infrequent use. The poppet-style construction ensures extremely low leakage rates, less than 10 drops per minute at a pressure of 5000 psi (0.7 cc/min at 350 bar), making it suitable for load-holding applications. The valve's mechanical life expectancy is approximately 7,000 cycles. The DTCMDCV offers three control options: momentary-twist (T), detent-lock (L), and dual-operation (D). The momentary-twist option allows the operator to temporarily shift the valve by twisting the knob clockwise and releasing it to return to its normal position. The detent-lock option lets the operator twist the knob counterclockwise to maintain a mechanically detented position until twisted clockwise again; this position is not intended for load holding but for temporary shifting only. The dual-operation option combines both functionalities, allowing either momentary or detented shifting. This valve uses Sun's floating style construction to minimize internal part binding due to excessive installation torque or cavity/cartridge machining variations. It fits into a T-13A cavity with a series capacity of 6 gpm (23 L/min) and can withstand a maximum operating pressure of 5000 psi (350 bar). Installation requires a torque of 30 - 35 lbf ft (41 - 47 Nm), with an operating torque of just 10 lbf in. (1.2 Nm). For maintenance, Viton seal kits are available under part number 990413006.
The Sun Hydraulics DTCMDCV (DTCMDCV) is a manually operated, 2-position, 2-way directional cartridge valve designed to control the flow direction in hydraulic circuits. This direct-acting, poppet-style valve is available only in a normally closed configuration and features Sun's Twist-Lock manual override mechanism for intermittent and infrequent use. The poppet-style construction ensures extremely low leakage rates, less than 10 drops per minute at a pressure of 5000 psi (0.7 cc/min at 350 bar), making it suitable for load-holding applications. The valve's mechanical life expectancy is approximately 7,000 cycles. The DTCMDCV offers three control options: momentary-twist (T), detent-lock (L), and dual-operation (D). The momentary-twist option allows the operator to temporarily shift the valve by twisting the knob clockwise and releasing it to return to its normal position. The detent-lock option lets the operator twist the knob counterclockwise to maintain a mechanically detented position until twisted clockwise again; this position is not intended for load holding but for temporary shifting only. The dual-operation option combines both functionalities, allowing either momentary or detented shifting. This valve uses Sun's floating style construction to minimize internal part binding due to excessive installation torque or cavity/cartridge machining variations. It fits into a T-13A cavity with a series capacity of 6 gpm (23 L/min) and can withstand a maximum operating pressure of 5000 psi (350 bar). Installation requires a torque of 30 - 35 lbf ft (41 - 47 Nm), with an operating torque of just 10 lbf in. (1.2 Nm). For maintenance, Viton seal kits are available under part number 990413006.
This manually operated, 2-position, 2-way directional cartridge is a direct-acting, poppet-style valve used to control the direction of flow in a hydraulic circuit. The valve is only available in a normally closed configuration. Manual operation is achieved via Sun's Twist/Lock manual override mechanism and is designed for intermittent (infrequent) use only. Due to the poppet-style construction, this valve has extremely low leakage.
Many poppet style directional valves pass a small amount of fluid when the pressure across them changes suddenly. This is due to the compressibility of the fluid. This valve has been designed to prevent this from happening.
- This valve is designed for intermittent use such as a manual override. The manual control assembly has a mechanical life expectancy of approximately 7,000 cycles.
- The momentary/twist control option "T" allows the operator to momentarily shift the valve by twisting the knob clockwise and releasing. Once released, the valve returns to its normal position.
- The detent/lock control option "L" allows the operator to shift the valve into a mechanically detented position by twisting the knob counter-clockwise. This detented position will be maintained until the operator twists the knob clockwise and allows the valve to return to its normal position. Please note that the detented position is not intended for load holding applications but for temporary shifting only.
- The dual-operation control option "D" allows the operator to either shift the valve momentarily by twisting the knob clockwise or shift it into a mechanically detented postion by twisting counter-clockwise. Please note that the detented position is not intended for load holding applications but for temporary shifting only.
- The control on this valve is meant to be operated by a person's hand. The control should not be modified, for instance fastening a lever to the knob. Under no circumstances should the control be operated by other mechanical devices.
- Valves exhibit extremely low leakage rates; less than 10 drops/min. @ 5000 psi (0,7 cc/min @350 bar).
- This valve is suitable for load holding applications. The detent mechanism in the manual override is meant for temporary actuation only.
- Provides a combination seat/spool design for increased sealing integrity.
- 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-13A |
| Series | 1 |
| Capacity | 6 gpm23 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
| Operating Torque | 10 lbf in.1,2 Nm |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Seal kit - Cartridge | Viton: 990-413-006 |
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