SUN HYDRAULICS
DBAMDHV
$185.06 USD
- SUN HYDRAULICS
- Material:DBAMDHV
- Model:DBAM-DHV
- 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 DBAMDHV (DBAMDHV) is a highly specialized pilot-stage, directional, 2-position, 3-way valve, designed primarily for manual operation in pilot flow applications. This valve features two spool configurations\u2014normally open from port 1 to port 2 and normally open from port 1 to port 3. It is equipped with Sun's innovative TwistLock manual override mechanism, intended for intermittent and infrequent use only. The DBAMDHV offers multiple control options to suit various operational needs. The momentary-twist control option (T) allows the operator to shift the valve temporarily by twisting the knob clockwise; upon release, it returns to its original position. In contrast, the detent-lock control option (L) enables shifting into a mechanically detented position by twisting counter-clockwise, which remains until manually reset. The dual-operation control option (D) combines both functionalities for enhanced flexibility. Constructed with a hardened spool and sleeve, the DBAMDHV ensures consistent operation with low spool leakage rates and superior wear characteristics. It also incorporates Sun's floating style construction which minimizes potential internal binding caused by excessive installation torque or machining variations in the cavity/cartridge. This valve is designed with a maximum operating pressure of 5000 psi (350 bar) and a flow capacity of .25 gpm (1 L/min). It features minimal hydraulic oil leakage at high pressures\u2014approximately 10 drops per minute at 5000 psi. For installation, it requires a hex size of 7/8 inches (22.2 mm) and an installation torque between 20-25 lbf\u00b7ft (27-33 Nm). The model weighs around .40 lb (0.20 kg), ensuring it is both robust and manageable in size for various applications requiring manual hydraulic flow control.
The Sun Hydraulics DBAMDHV (DBAMDHV) is a highly specialized pilot-stage, directional, 2-position, 3-way valve, designed primarily for manual operation in pilot flow applications. This valve features two spool configurations\u2014normally open from port 1 to port 2 and normally open from port 1 to port 3. It is equipped with Sun's innovative TwistLock manual override mechanism, intended for intermittent and infrequent use only. The DBAMDHV offers multiple control options to suit various operational needs. The momentary-twist control option (T) allows the operator to shift the valve temporarily by twisting the knob clockwise; upon release, it returns to its original position. In contrast, the detent-lock control option (L) enables shifting into a mechanically detented position by twisting counter-clockwise, which remains until manually reset. The dual-operation control option (D) combines both functionalities for enhanced flexibility. Constructed with a hardened spool and sleeve, the DBAMDHV ensures consistent operation with low spool leakage rates and superior wear characteristics. It also incorporates Sun's floating style construction which minimizes potential internal binding caused by excessive installation torque or machining variations in the cavity/cartridge. This valve is designed with a maximum operating pressure of 5000 psi (350 bar) and a flow capacity of .25 gpm (1 L/min). It features minimal hydraulic oil leakage at high pressures\u2014approximately 10 drops per minute at 5000 psi. For installation, it requires a hex size of 7/8 inches (22.2 mm) and an installation torque between 20-25 lbf\u00b7ft (27-33 Nm). The model weighs around .40 lb (0.20 kg), ensuring it is both robust and manageable in size for various applications requiring manual hydraulic flow control.
These pilot-stage, directional, 2-position, 3-way valves are manually operated cartridges and are available in two spool configurations; normally open 1 to 2 and normally open 1 to 3. These cartridges are designed for pilot flow applications. 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 about 10,000 cycles.
- The manual control assembly can be easily replaced in the field without removing the cartridge from the manifold or main stage element.
- 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.
- 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.
- 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.
- Hardened spool and sleeve provide consistent operation, low spool leakage rates and superior wear characteristics.
- 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-9A |
| Series | P |
| Capacity | .25 gpm1 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 |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 20 - 25 lbf ft27 - 33 Nm |
| Model Weight | .40 lb0,20 kg |
| Seal kit - Cartridge | Viton: 990-109-006 |
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