SUN HYDRAULICS
DVCM8FV
$174.43 USD
- SUN HYDRAULICS
- Material:DVCM8FV
- Model:DVCM-8FV
- 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 DVCM8FV (DVCM8FV) is a normally open, 2-way directional cartridge valve designed with an integral pilot control cavity. This versatile valve can function independently or in conjunction with larger pilot-operated directional cartridges or logic elements, shifting when flow occurs through the pilot control cartridge installed in the T8A cavity. It features a bidirectional flow path between port 2 and port 3, allowing port 3 to be utilized as a work port. For optimal performance, proper installation torque is essential: first, the main stage valve should be installed to its specified torque value, followed by the T8A pilot control section. The valve requires a pressure source at port 1 relative to port 4 for actuation. This model is not bistable but can modulate between two positions. The DVCM8FV incorporates Sun's floating style construction to reduce the risk of internal parts binding due to excessive installation torque or machining variations in the cavity/cartridge. It supports a capacity of up to 15 gpm (60 L/min) and operates at a maximum pressure of 5000 psi (350 bar). The control pilot flow ranges from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min), and it has a maximum leakage rate of 2 in\u00b3/min at 110 SUS (24 cSt) under pressure conditions of 1000 psi (70 bar). With a valve hex size of 1-1/8 inches (28.6 mm) and an installation torque requirement of between 45 and 50 lbf-ft (61-68 Nm), this model weighs approximately .50 lb (0.25 kg). The seal kit for this cartridge uses Viton material, identified by part number 990022006. The DVCM8FV also allows for direct incorporation of pilot control valves into the directional cartridge via the T8A cavity, with options for solenoid operation, air pilot operation, or hydraulic pilot operation available separately.
The Sun Hydraulics DVCM8FV (DVCM8FV) is a normally open, 2-way directional cartridge valve designed with an integral pilot control cavity. This versatile valve can function independently or in conjunction with larger pilot-operated directional cartridges or logic elements, shifting when flow occurs through the pilot control cartridge installed in the T8A cavity. It features a bidirectional flow path between port 2 and port 3, allowing port 3 to be utilized as a work port. For optimal performance, proper installation torque is essential: first, the main stage valve should be installed to its specified torque value, followed by the T8A pilot control section. The valve requires a pressure source at port 1 relative to port 4 for actuation. This model is not bistable but can modulate between two positions. The DVCM8FV incorporates Sun's floating style construction to reduce the risk of internal parts binding due to excessive installation torque or machining variations in the cavity/cartridge. It supports a capacity of up to 15 gpm (60 L/min) and operates at a maximum pressure of 5000 psi (350 bar). The control pilot flow ranges from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min), and it has a maximum leakage rate of 2 in\u00b3/min at 110 SUS (24 cSt) under pressure conditions of 1000 psi (70 bar). With a valve hex size of 1-1/8 inches (28.6 mm) and an installation torque requirement of between 45 and 50 lbf-ft (61-68 Nm), this model weighs approximately .50 lb (0.25 kg). The seal kit for this cartridge uses Viton material, identified by part number 990022006. The DVCM8FV also allows for direct incorporation of pilot control valves into the directional cartridge via the T8A cavity, with options for solenoid operation, air pilot operation, or hydraulic pilot operation available separately.
This valve is a normally open, 2-way directional cartridge that incorporates an integral pilot control cavity. It may be used by itself or to actuate larger pilot-operated directional cartridges or logic elements. The valve shifts when there is flow through the pilot control cartridge installed in the T-8A cavity.
- Port 3 can be used as a work port.
- The flow path between port 2 and port 3 is bidirectional.
- NOTE: The main stage valve should first be installed to the correct torque value followed by the T-8A pilot control section into the main stage valve to its required torque value.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- There must be a pressure source at port 1, relative to port 4, to shift the valve.
- The -8 control option allows the pilot control valve to be incorporated directly into the end of the directional cartridge via the T-8A cavity. These pilot control cartridges are sold separately and include solenoid operation, air pilot operation, and hydraulic pilot operation. See Pilot Control Cartridges.
- Leakage listed in technical data is for each path.
- 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-22A |
| Series | 2 |
| Capacity | 15 gpm60 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Control Pilot Flow | 7 - 10 in³/min.0,11 - 0,16 L/min. |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Control Cavity | T-8AT-8A |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Model Weight | .50 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-022-006 |
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