SUN HYDRAULICS
DMDMTAV
$127.08 USD
- SUN HYDRAULICS
- Material:DMDMTAV
- Model:DMDM-TAV
- 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 DMDMTAV (DMDMTAV) is a manually operated, 2-position, 3-way directional cartridge valve designed primarily for use in hydraulic circuits where manual control of fluid direction is necessary. This valve features Sun Hydraulics' TwistLock manual override mechanism, which is particularly useful for intermittent and infrequent manual operations. The valve operates with a balanced spool that is directly acting to ensure reliable control of the flow direction. With a capacity to handle up to 12 gallons per minute (approximately 45 liters per minute) and a maximum operating pressure of 5000 psi (350 bar), the DMDMTAV is robust in handling significant hydraulic loads. The valve offers different operational modes including momentary-twist control (option T), where the operator can momentarily change the flow direction by twisting the knob clockwise; and detent-lock control (option L), which allows locking the valve in a shifted position by twisting the knob counterclockwise. Additionally, it has a dual-operation control option (option D) that combines both functionalities depending on whether the knob is twisted clockwise or counterclockwise. This product incorporates Sun's floating style construction which minimizes potential internal binding due to excessive installation torque or variations in cavity/cartridge machining, enhancing its operational reliability and lifespan. The mechanical life expectancy of this manual control assembly reaches around 7,000 cycles, highlighting its durability for designed applications. The design specifics ensure that operation is solely manual via hand twist action on the knob without modifications such as attaching levers or other mechanical devices. This ensures safe and intended operation as per design specifications.
The Sun Hydraulics DMDMTAV (DMDMTAV) is a manually operated, 2-position, 3-way directional cartridge valve designed primarily for use in hydraulic circuits where manual control of fluid direction is necessary. This valve features Sun Hydraulics' TwistLock manual override mechanism, which is particularly useful for intermittent and infrequent manual operations. The valve operates with a balanced spool that is directly acting to ensure reliable control of the flow direction. With a capacity to handle up to 12 gallons per minute (approximately 45 liters per minute) and a maximum operating pressure of 5000 psi (350 bar), the DMDMTAV is robust in handling significant hydraulic loads. The valve offers different operational modes including momentary-twist control (option T), where the operator can momentarily change the flow direction by twisting the knob clockwise; and detent-lock control (option L), which allows locking the valve in a shifted position by twisting the knob counterclockwise. Additionally, it has a dual-operation control option (option D) that combines both functionalities depending on whether the knob is twisted clockwise or counterclockwise. This product incorporates Sun's floating style construction which minimizes potential internal binding due to excessive installation torque or variations in cavity/cartridge machining, enhancing its operational reliability and lifespan. The mechanical life expectancy of this manual control assembly reaches around 7,000 cycles, highlighting its durability for designed applications. The design specifics ensure that operation is solely manual via hand twist action on the knob without modifications such as attaching levers or other mechanical devices. This ensures safe and intended operation as per design specifications.
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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