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SUN HYDRAULICS
FPCCMBN2C12V


$511.70 USD

Tags:

  • SUN HYDRAULICS
  • Material:FPCCMBN2C12V
  • Model:FPCC-MBN@2C12V
  • Summary:Cartridge

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***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 FPCCMBN2C12V (FPCCMBN2C12V) is a normally closed, electro-proportional throttle valve that is spring-biased to remain closed. When the coil is energized, it generates an opening force on the spool proportional to the command current, countered by the spring and flow forces to create a metering orifice. This design allows for a self-compensating flow in the 1 to 2 direction and proportional flow control in the 2 to 1 direction with an external compensator. Under all conditions, full reverse flow from 2 to 1 can be achieved without a compensator when at full command. The valve is available in both normally open and normally closed configurations, with three different capacity ranges. It operates efficiently at pressures up to 5000 psi and features low leakage levels when closed. The interchangeable coils can be mounted on the tube in either direction, enhancing versatility. The FPCCMBN2C12V cartridge offers several manual override options, including configurations without manual overrides. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The valve incorporates Sun's floating style construction which minimizes internal part binding due to excessive installation torque or machining variations. It fits into T-13A cavities with a series capacity of up to 10 gpm (40 L/min). The valve's maximum leakage rate at 110 SUS (24 cSt) is specified as 6 in\u00b3/min at 3000 psi (100 cc/min at 210 bar). Additionally, cartridges equipped with EPDM seals are suitable for systems using phosphate ester fluids but should avoid petroleum-based fluids which could damage the seals.

This valve is a normally-closed, electro-proportional throttle. The valve is spring biased closed. Energizing the coil generates an opening force on the spool proportional to the command current and this force is countered by the spring and flow forces. This force balance creates a metering orifice whose effective size is proportional to the current. The valve exhibits a large degree of self-compensation in the 1 to 2 direction and will provide proportional flow control in the 2 to 1 direction with the addition of an external compensator. Full reverse flow (2 to 1) with 100% command in the 2 to 1 direction is possible without a compensator under all conditions.

  • Available in either a normally open or normally closed configuration with three different capacity ranges.
  • Capable of operating with pressures up to 5000 psi.
  • Low leakage levels in the closed position.
  • Coils are interchangeable with Sun's other full flow, solenoid-operated valves and can be mounted on the tube in either direction.
  • This cartridge has several manual override choices, including no manual override. See Option Configuration.
  • For optimum performance, an amplifier with current sensing and adjustable dither should be used. Dither should be adjustable between 100 - 250 Hz.
  • On models equipped with the D or L control, the detent mechanism in the manual override is meant for temporary actuation. The D, E, L and T manual control assemblies have a mechanical life expectancy of approximately 7,000 cycles.
  • The momentary/twist override option "E" allows the operator to shift the valve by twisting the manual override clockwise 90 degrees.
  • Cartridges with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
  • 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-13A
Series 1
Capacity 10 gpm40 L/min.
Maximum Valve Leakage at 110 SUS (24 cSt) 6 in³/min.@3000 psi100 cc/min.@210 bar
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 (with coil) 1.10 lb0,50 kg
Seal kit - Cartridge Viton: 990-413-006
Seal and nut kit - Coil Viton: 990-770-006Viton: 990-770-006

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