SUN HYDRAULICS
FSCDXBV
$123.60 USD
Tags:
- SUN HYDRAULICS
- Material:FSCDXBV
- Model:FSCD-XBV
- 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 FSCDXBV (FSCDXBV) is a sliding-spool, pressure-compensated flow divider designed to split hydraulic oil flow into two separate branches in a specified ratio. This device is ideal for applications involving unidirectional hydraulic motors and hydraulic cylinders where flow division is necessary in one direction only, as well as multiple circuits powered by a single pump supply. The FSCDXBV model offers physical interchangeability with other flow divider and divider-combiner cartridges, maintaining the same flow path and cavity dimensions for a given frame size. This model operates with a maximum pressure of 5000 psi (350 bar) and handles input flows ranging from 1.5 to 8 gpm (6 to 30 L/min) with a 50/50 split, or adjusted ratios such as 40/60 and 33/67 with corresponding input flows. It features divisional accuracy of 6.5% at minimum input flow and 3.5% at maximum input flow, ensuring precise operation within specified parameters. The FSCDXBV incorporates Sun's floating style construction to reduce the risk of internal binding due to excessive installation torque or machining variations in the cavity/cartridge interface. However, it is crucial to note that this valve functions solely as a divider; reverse flow through the valve is not recommended. The design also addresses potential issues such as cavitation and system lockup when used in circuits with rigid mechanisms or tied actuators, emphasizing the importance of accommodating operational inaccuracies inherent in these valves. With its compact design featuring a valve hex size of 7/8 inch (22.2 mm) and an installation torque range of 30-35 lbf ft (41-47 Nm), this model is robust yet lightweight at just .60 lb (0.30 kg).
The Sun Hydraulics FSCDXBV (FSCDXBV) is a sliding-spool, pressure-compensated flow divider designed to split hydraulic oil flow into two separate branches in a specified ratio. This device is ideal for applications involving unidirectional hydraulic motors and hydraulic cylinders where flow division is necessary in one direction only, as well as multiple circuits powered by a single pump supply. The FSCDXBV model offers physical interchangeability with other flow divider and divider-combiner cartridges, maintaining the same flow path and cavity dimensions for a given frame size. This model operates with a maximum pressure of 5000 psi (350 bar) and handles input flows ranging from 1.5 to 8 gpm (6 to 30 L/min) with a 50/50 split, or adjusted ratios such as 40/60 and 33/67 with corresponding input flows. It features divisional accuracy of 6.5% at minimum input flow and 3.5% at maximum input flow, ensuring precise operation within specified parameters. The FSCDXBV incorporates Sun's floating style construction to reduce the risk of internal binding due to excessive installation torque or machining variations in the cavity/cartridge interface. However, it is crucial to note that this valve functions solely as a divider; reverse flow through the valve is not recommended. The design also addresses potential issues such as cavitation and system lockup when used in circuits with rigid mechanisms or tied actuators, emphasizing the importance of accommodating operational inaccuracies inherent in these valves. With its compact design featuring a valve hex size of 7/8 inch (22.2 mm) and an installation torque range of 30-35 lbf ft (41-47 Nm), this model is robust yet lightweight at just .60 lb (0.30 kg).
Flow dividers are sliding-spool, pressure-compensated devices used to split oil flow to two different branches of a circuit in a designated ratio. These valves are suitable for applications that use the following: unidirectional hydraulic motors, hydraulic cylinders where flow division in one direction only is required, and multiple circuits that are serviced from one pump supply.
- All flow divider and divider/combiner cartridges are physically interchangeable (i.e. same flow path, same cavity for a given frame size).
- Operating characteristics cause the leg of the circuit with the greatest load to receive the higher percentage of flow in dividing mode. If a rigid mechanism is used to tie actuators together, the lead actuator may pull the lagging actuator and cause it to cavitate.
- In applications involving rigid mechanisms between multiple actuators, operating inaccuracy will cause the eventual lock-up of the system. If the mechanical structure is not designed to allow for the operating inaccuracy inherent in the valve, damage may occur.
- In motor circuits, rigid frames or mechanisms that tie motors together, and/or complete mechanical synchronized motion of the output shaft of the motors, either by wheels to the pavement or sprockets to conveyors, will contribute to cavitation, lock-up and/or pressure intensification.
- Variations in speed and lock-up can be attributed to differences in motor displacement, motor leakage, wheel diameter variance and friction of wheels on the driving surface.
- This valve is a divider only; any attempt to flow backwards through the valve is not advised.
- Dividers with unequal ratios have the higher flow at port 4.
- Below the minimum flow rating there is not enough flow for the valve to modulate. It is effectively a tee. If flow starts at zero and rises, there will be no dividing control until the flow reaches the minimum rating.
- 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 | 1.5 - 8 gpm6 - 30 L/min. |
Maximum Operating Pressure | 5000 psi350 bar |
Divisional Accuracy at Minimum Input Flow | ±6.5%±6.5% |
Divisional Accuracy at Max Input Flow | ±3.5%±3.5% |
Pressure Drop at Minimum Rated Input Flow | 30 psi2 bar |
Pressure Drop at Maximum Rated Input Flow | 250 psi18 bar |
Rated Input Flow with 50/50 Split | 1.5 - 8 gpm6 - 30 L/min. |
Rated Input Flow with 40/60 Split | 1.4 - 7 gpm5,3 - 26,5 L/min. |
Rated Input Flow with 33/67 Split | 1.2 - 6 gpm4,5 - 22,7 L/min. |
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: 990-031-006 |
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