SUN HYDRAULICS
SXEACBV
$127.18 USD
- SUN HYDRAULICS
- Material:SXEACBV
- Model:SXEA-CBV
- 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 SXEACBV (SXEACBV) is a direct-acting sequence valve designed to manage hydraulic flow in secondary circuits once the inlet port pressure surpasses the preset valve threshold. This valve features a three-port configuration, allowing for physical and functional interchangeability within a given frame size, ensuring compatibility across various applications. Despite being a zero pilot flow valve, it requires port 3 to be connected to maintain pressure reference in the control chamber; blocking this port can lead to malfunction due to reciprocating seal weepage. The pressure at port 3 contributes directly to the valve setting at a 1:1 ratio, with an upper limit of 5000 psi (350 bar), making it suitable for load-holding applications. The valve incorporates Sun's floating style construction, reducing internal binding risks due to installation torque or machining variations. It is housed in a T-2A cavity and part of Series 2, offering a capacity of 30 gpm (120 L/min). Factory pressure settings are established at 2 in/min (30 cc/min), with maximum operating pressure reaching up to 5000 psi (350 bar). Typical response time is approximately 2 ms, with maximum leakage at reseat limited to 10 drops/min (0.7 cc/min). Adjustments can be made using an internal hex screw with four clockwise turns required for increasing settings. Installation requires specific torque values: valve hex size is 1-1/8 in. (28.6 mm) requiring torque between 45-50 lbf ft (61-68 Nm), while locknut hex size is 9/16 in. (15 mm) needing torque between 80-90 lbf in. (9-10 Nm). The model weighs approximately .60 lb (.30 kg) and utilizes Viton seals available as part number 990202006 for maintenance needs.
The Sun Hydraulics SXEACBV (SXEACBV) is a direct-acting sequence valve designed to manage hydraulic flow in secondary circuits once the inlet port pressure surpasses the preset valve threshold. This valve features a three-port configuration, allowing for physical and functional interchangeability within a given frame size, ensuring compatibility across various applications. Despite being a zero pilot flow valve, it requires port 3 to be connected to maintain pressure reference in the control chamber; blocking this port can lead to malfunction due to reciprocating seal weepage. The pressure at port 3 contributes directly to the valve setting at a 1:1 ratio, with an upper limit of 5000 psi (350 bar), making it suitable for load-holding applications. The valve incorporates Sun's floating style construction, reducing internal binding risks due to installation torque or machining variations. It is housed in a T-2A cavity and part of Series 2, offering a capacity of 30 gpm (120 L/min). Factory pressure settings are established at 2 in/min (30 cc/min), with maximum operating pressure reaching up to 5000 psi (350 bar). Typical response time is approximately 2 ms, with maximum leakage at reseat limited to 10 drops/min (0.7 cc/min). Adjustments can be made using an internal hex screw with four clockwise turns required for increasing settings. Installation requires specific torque values: valve hex size is 1-1/8 in. (28.6 mm) requiring torque between 45-50 lbf ft (61-68 Nm), while locknut hex size is 9/16 in. (15 mm) needing torque between 80-90 lbf in. (9-10 Nm). The model weighs approximately .60 lb (.30 kg) and utilizes Viton seals available as part number 990202006 for maintenance needs.
Direct-acting sequence valves will supply a secondary circuit with flow once the pressure at the inlet (port 1) has exceeded the valve setting. The pressure setting of a sequence valve controls the pressure at port 1 relative to the pressure at the drain (port 3).
- All 3 port sequence cartridges are physically and functionally interchangeable (i.e. same flow path, same cavity for a given frame size).
- Although this is a zero pilot flow valve, port 3 (drain) must be connected to maintain a pressure reference in the control chamber. If port 3 is blocked, reciprocating seal weepage will cause the valve to malfunction.
- Pressure at port 3 is directly additive to the valve setting at a 1:1 ratio and should not exceed 5000 psi (350 bar).
- Suitable for use in load holding applications.
- 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-2A |
| Series | 2 |
| Capacity | 30 gpm120 L/min. |
| Factory Pressure Settings Established at | 2 in³/min.30 cc/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 2 ms2 ms |
| Maximum Valve Leakage at Reseat | 10 drops/min.0,7 cc/min. |
| Adjustment - Number of Clockwise Turns to Increase Setting | 44 |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Adjustment Screw Internal Hex Size | 5/32 in.4 mm |
| Locknut Hex Size | 9/16 in.15 mm |
| Locknut Torque | 80 - 90 lbf in.9 - 10 Nm |
| Model Weight | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-202-006 |
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