SUN HYDRAULICS
DMDMDPN
$125.10 USD
- SUN HYDRAULICS
- Material:DMDMDPN
- Model:DMDM-DPN
- 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 DMDMDPN (DMDMDPN) is a manually operated, 2-position, 3-way directional cartridge valve designed for hydraulic circuit flow direction control. This direct-acting, balanced spool valve is engineered primarily for intermittent and infrequent use, featuring Sun's TwistLock manual override mechanism. The valve offers multiple manual control options: the momentary-twist control (option T), which allows temporary shifting of the valve by twisting the knob clockwise; the detent-lock control (option L), enabling the valve to stay in a mechanically detented position until manually reset; and the dual-operation control (option D), combining both momentary and detented shifting capabilities. Specifically constructed for manual operation, this device has an operational lifespan of about 7,000 cycles. Its design incorporates Sun's floating style construction to reduce internal parts binding that could result from excessive installation torque or cavity/cartridge machining variations. Key specifications include a maximum flow capacity of 12 gpm (45 L/min), with an operating pressure limit up to 5000 psi (350 bar). The valve exhibits minimal leakage at high pressures and ensures operational ease with low torque requirements. Installation requires precise torque settings between 30 - 35 lbf ft (41 - 47 Nm) to maintain optimum performance and longevity. This model uses Viton seals for enhanced durability under various operating conditions. The DMDMDPN is tailored specifically for applications where temporary or emergency manual override of hydraulic flow is necessary, ensuring reliable operation without permanent mechanical alterations or adaptations.
The Sun Hydraulics DMDMDPN (DMDMDPN) is a manually operated, 2-position, 3-way directional cartridge valve designed for hydraulic circuit flow direction control. This direct-acting, balanced spool valve is engineered primarily for intermittent and infrequent use, featuring Sun's TwistLock manual override mechanism. The valve offers multiple manual control options: the momentary-twist control (option T), which allows temporary shifting of the valve by twisting the knob clockwise; the detent-lock control (option L), enabling the valve to stay in a mechanically detented position until manually reset; and the dual-operation control (option D), combining both momentary and detented shifting capabilities. Specifically constructed for manual operation, this device has an operational lifespan of about 7,000 cycles. Its design incorporates Sun's floating style construction to reduce internal parts binding that could result from excessive installation torque or cavity/cartridge machining variations. Key specifications include a maximum flow capacity of 12 gpm (45 L/min), with an operating pressure limit up to 5000 psi (350 bar). The valve exhibits minimal leakage at high pressures and ensures operational ease with low torque requirements. Installation requires precise torque settings between 30 - 35 lbf ft (41 - 47 Nm) to maintain optimum performance and longevity. This model uses Viton seals for enhanced durability under various operating conditions. The DMDMDPN is tailored specifically for applications where temporary or emergency manual override of hydraulic flow is necessary, ensuring reliable operation without permanent mechanical alterations or adaptations.
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 |
Show FAQ