SUN HYDRAULICS
DMDMLNV
$127.08 USD
- SUN HYDRAULICS
- Material:DMDMLNV
- Model:DMDM-LNV
- 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 DMDMLNV (DMDMLNV) is a manually operated, 2-position, 3-way directional cartridge valve that employs a direct-acting, balanced spool mechanism designed for controlling the direction of flow in hydraulic circuits. This model features Sun's unique TwistLock manual override mechanism tailored for intermittent and infrequent use. The valve is engineered to support manual control with a mechanical life expectancy of around 7,000 cycles. Featuring multiple control options such as momentary-twist (option T), detent-lock (option L), and dual-operation (option D), the DMDMLNV provides versatility in operation. The momentary-twist allows for temporary shifting by twisting the knob clockwise, automatically returning to its original position upon release. The detent-lock option enables shifting into a mechanically detained position by twisting counterclockwise, which remains until manually reset. Additionally, the dual-operation option combines both functionalities depending on the direction of the twist. Constructed with Sun\u2019s floating style design, the DMDMLNV minimizes internal part binding risks caused by excessive installation torque or variations in cavity/cartridge machining. It operates effectively within a hydraulic capacity of 12 gpm/45 L/min and can handle maximum operating pressures up to 5000 psi/350 bar. The valve also exhibits maximum leakage at 110 SUS (24 cSt) of approximately 5 in\u00b3/min at 3000 psi/80 cc/min at 210 bar and requires an operating torque of about 10 lbf\u00b7in./1.2 Nm. Installation specifications include a hex size of 7/8 in./22.2 mm and an installation torque between 30 -35 lbf\u00b7ft/41 -47 Nm. Moreover, it utilizes Viton seals for enhanced durability and performance under varied conditions.
The Sun Hydraulics DMDMLNV (DMDMLNV) is a manually operated, 2-position, 3-way directional cartridge valve that employs a direct-acting, balanced spool mechanism designed for controlling the direction of flow in hydraulic circuits. This model features Sun's unique TwistLock manual override mechanism tailored for intermittent and infrequent use. The valve is engineered to support manual control with a mechanical life expectancy of around 7,000 cycles. Featuring multiple control options such as momentary-twist (option T), detent-lock (option L), and dual-operation (option D), the DMDMLNV provides versatility in operation. The momentary-twist allows for temporary shifting by twisting the knob clockwise, automatically returning to its original position upon release. The detent-lock option enables shifting into a mechanically detained position by twisting counterclockwise, which remains until manually reset. Additionally, the dual-operation option combines both functionalities depending on the direction of the twist. Constructed with Sun\u2019s floating style design, the DMDMLNV minimizes internal part binding risks caused by excessive installation torque or variations in cavity/cartridge machining. It operates effectively within a hydraulic capacity of 12 gpm/45 L/min and can handle maximum operating pressures up to 5000 psi/350 bar. The valve also exhibits maximum leakage at 110 SUS (24 cSt) of approximately 5 in\u00b3/min at 3000 psi/80 cc/min at 210 bar and requires an operating torque of about 10 lbf\u00b7in./1.2 Nm. Installation specifications include a hex size of 7/8 in./22.2 mm and an installation torque between 30 -35 lbf\u00b7ft/41 -47 Nm. Moreover, it utilizes Viton seals for enhanced durability and performance under varied conditions.
This manually operated, 2-position, 3-way directional cartridge is a direct-acting, balanced spool valve used to control the direction of flow in a hydraulic circuit. Manual operation is achieved via Sun's Twist/Lock manual override mechanism and is designed for intermittent (infrequent) use only.
- 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.
- 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 | 12 gpm45 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min.@3000 psi80 cc/min.@210 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: 990-411-006 |
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