SUN HYDRAULICS
CXIBLFN
$300.62 USD
- SUN HYDRAULICS
- Material:CXIBLFN
- Model:CXIB-LFN
- 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 CXIBLFN (CXIBLFN) is a highly efficient free flow, side-to-nose check valve designed to facilitate the seamless flow of fluids from the inlet port 2 to the outlet port 1 while blocking reverse flow. Featuring a robust Delrin seat, this valve is particularly suited for medium pressure systems that encounter dirty conditions but do not experience extreme flows or temperatures. The CXIBLFN model is engineered to fit within the same cavity (T18A) for any given frame size in its series, which is Series 4, although it's crucial to note that flow paths can differ. This model supports a maximum operating pressure of 3000 psi (210 bar) and has an impressive capacity of up to 120 gpm (480 L/min), making it suitable for various hydraulic applications. One of its standout features is its extremely low leakage rate, with maximum leakage less than one drop per minute (0.07 cc/min), ensuring efficiency and minimal fluid loss during operation. The valve\u2019s construction incorporates Sun\u2019s floating style design which minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. The check valve measures a hex size of 1 5/8 in. (41.3 mm) and requires an installation torque between 350 - 375 lbf ft (474 - 508 Nm). It weighs approximately 2.10 lb (0.95 kg). For maintenance or repairs, Viton seal kits are available under part number: 990018006. This model serves as a reliable component in hydraulic systems, enhancing circuit integrity and performance by correcting manifold drilling inaccuracies and offering dependable unidirectional flow control.
The Sun Hydraulics CXIBLFN (CXIBLFN) is a highly efficient free flow, side-to-nose check valve designed to facilitate the seamless flow of fluids from the inlet port 2 to the outlet port 1 while blocking reverse flow. Featuring a robust Delrin seat, this valve is particularly suited for medium pressure systems that encounter dirty conditions but do not experience extreme flows or temperatures. The CXIBLFN model is engineered to fit within the same cavity (T18A) for any given frame size in its series, which is Series 4, although it's crucial to note that flow paths can differ. This model supports a maximum operating pressure of 3000 psi (210 bar) and has an impressive capacity of up to 120 gpm (480 L/min), making it suitable for various hydraulic applications. One of its standout features is its extremely low leakage rate, with maximum leakage less than one drop per minute (0.07 cc/min), ensuring efficiency and minimal fluid loss during operation. The valve\u2019s construction incorporates Sun\u2019s floating style design which minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. The check valve measures a hex size of 1 5/8 in. (41.3 mm) and requires an installation torque between 350 - 375 lbf ft (474 - 508 Nm). It weighs approximately 2.10 lb (0.95 kg). For maintenance or repairs, Viton seal kits are available under part number: 990018006. This model serves as a reliable component in hydraulic systems, enhancing circuit integrity and performance by correcting manifold drilling inaccuracies and offering dependable unidirectional flow control.
Free-flow, side-to-nose check valves are on/off circuit components that allow free flow from the inlet (port 2) to the outlet (port 1) and block flow in the opposite direction.
- The Delrin seat is suitable for dirty, medium pressure systems that are not subjected to high flows or temperatures.
- Two-port check valves share the same cavity for a given frame size, however, pay close attention as flow paths may be in opposite directions.
- These check valves are considered circuit savers for existing circuits where manifold drillings are incorrect. The capacity of side-to-nose (port 2 to port 1) 2-port check valves is approximately 30% less than preferred models with a nose-to-side (port 1 to port 2) flow path.
- Check valves offer extremely low leakage rates with a maximum leakage of less than 1 drop per minute (0,07 cc/min).
- 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-18A |
| Series | 4 |
| Capacity | 120 gpm480 L/min. |
| Maximum Operating Pressure | 3000 psi210 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 1 drops/min.0,07 cc/min. |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
| Model Weight | 2.10 lb0,95 kg |
| Seal kit - Cartridge | Viton: 990-018-006 |
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