SUN HYDRAULICS
DNCAMLV214
$146.54 USD
- SUN HYDRAULICS
- Material:DNCAMLV214
- Model:DNCA-MLV@214
- 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 DNCAMLV214 (DNCAMLV214) is a solenoid-operated, 4-way, 2-position cartridge valve featuring a direct-acting, balanced spool directional design. This valve is engineered with a closed transition between positions to minimize oil loss during shifting, making it particularly beneficial in pilot control circuits. Designed for optimal performance with port 3 as the inlet and port 1 as the tank, reverse flow is technically possible but not recommended due to potential performance degradation. The solenoid tube assembly of this valve is fatigue rated for up to 5000 psi (350 bar), ensuring durability under high-pressure conditions. It operates without requiring minimum hydraulic pressure and incorporates EPDM seals suitable for systems using phosphate ester fluids; caution is advised against petroleum-based fluids which can damage these seals. This model uses a wet armature design where the working fluid surrounds the armature, potentially affecting function if exposed to coil-generated heat over extended periods\u2014particularly with water-glycol mixtures. The valve offers various coil termination and voltage options, some with surge protection, and boasts a high-efficiency magnetic design that maximizes spool actuating force per watt of energy used. Coils are interchangeable within Sun's Series 1 solenoid products and can be mounted in either direction. For environmental resilience, coil connector options are rated up to IP69K. The valve features Sun's floating style construction to reduce internal binding risks due to installation torque or machining variations. It has a cavity size of T31A, series designation of 1, capacity of 8 gpm (30 L/min), response time typically at 50 ms, maximum leakage at 10 in\u00b3/min at 3000 psi (160 cc/min at 210 bar), and supports switching frequencies up to 15,000 cycles per hour. Manual override requires a force of approximately 5 lbs/1000 psi (33 N/100 bar) with an override stroke of .10 inches (2.5 mm).
The Sun Hydraulics DNCAMLV214 (DNCAMLV214) is a solenoid-operated, 4-way, 2-position cartridge valve featuring a direct-acting, balanced spool directional design. This valve is engineered with a closed transition between positions to minimize oil loss during shifting, making it particularly beneficial in pilot control circuits. Designed for optimal performance with port 3 as the inlet and port 1 as the tank, reverse flow is technically possible but not recommended due to potential performance degradation. The solenoid tube assembly of this valve is fatigue rated for up to 5000 psi (350 bar), ensuring durability under high-pressure conditions. It operates without requiring minimum hydraulic pressure and incorporates EPDM seals suitable for systems using phosphate ester fluids; caution is advised against petroleum-based fluids which can damage these seals. This model uses a wet armature design where the working fluid surrounds the armature, potentially affecting function if exposed to coil-generated heat over extended periods\u2014particularly with water-glycol mixtures. The valve offers various coil termination and voltage options, some with surge protection, and boasts a high-efficiency magnetic design that maximizes spool actuating force per watt of energy used. Coils are interchangeable within Sun's Series 1 solenoid products and can be mounted in either direction. For environmental resilience, coil connector options are rated up to IP69K. The valve features Sun's floating style construction to reduce internal binding risks due to installation torque or machining variations. It has a cavity size of T31A, series designation of 1, capacity of 8 gpm (30 L/min), response time typically at 50 ms, maximum leakage at 10 in\u00b3/min at 3000 psi (160 cc/min at 210 bar), and supports switching frequencies up to 15,000 cycles per hour. Manual override requires a force of approximately 5 lbs/1000 psi (33 N/100 bar) with an override stroke of .10 inches (2.5 mm).
This solenoid-operated, 4-way, 2-position cartridge is a direct-acting, balanced spool directional valve. The transition between positions is closed. The closed transition greatly reduces the loss of oil when shifting which can be of particular importance in pilot control circuits.
- Valve capacity is based on port 3 as the inlet and port 1 as the tank. Although reverse flow is possible, the same performance cannot be guaranteed and is not recommended.
- The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service.
- This valve is direct actuated and requires no minimum hydraulic pressure for operation.
- Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
- This valve utilizes a wet armature design. This means that the working fluid surrounds the armature and is exposed to the heat generated by the coil. This can be a factor if the coil is energized for long periods of time. Some fluids, notably water/glycol mixtures, break down at these temperatures over time and form varnishes that will affect the function of the cartridge.
- A wide variety of coil termination and voltage options are available, with and without surge protection. See the CONFIGURATION section.
- The solenoid's unique magnetic design results in a high efficiency solenoid, yielding high spool actuating force per Watt expended, leading to reliable valve shifting.
- Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction.
- Coil connector options offer ratings up to IP69K. See individual coil product pages for details. Additional weatherized coils and kits are available for more complete environmental protection.
- 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-31A |
| Series | 1 |
| Capacity | 8 gpm30 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 in³/min.@3000 psi160 cc/min.@210 bar |
| Switching Frequency | 15000 cycles/hr15000 cycles/hr |
| Manual Override Force Requirement | 5 lbs/1000 psi @ Port 133 N/100 bar @ Port 1 |
| Manual Override Stroke | .10 in.2,5 mm |
| Solenoid Tube Diameter | .75 in.19 mm |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-431-006 |
| Seal and nut kit - Coil | Viton: 990-770-006Viton: 990-770-006 |
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