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  3. CESSNA 9914144-4RX

CESSNA 9914144-4RX Alt Asc Shutoff Valve 2601-11 9914144-4EX

fits make: Cessna.

9914144-4ex Cessna 9914144-4rx 2601-11 Alt Asc Shutoff Valve Assembly

( Manufacturer Part Number: 9914144-4RX ), ( Part Type: Valve ), ( Warranty: 60 Day )

Review CESSNA Alt Asc Shutoff Valve Assembly

The Cessna 9914144-4RX 2601-11 ALT 9914144-4EX ASC Shutoff Valve is a crucial component of the fuel system in certain Cessna aircraft models. This valve is designed to provide safe and efficient fuel flow management, ensuring optimal performance and reliability.

The 9914144-4RX 2601-11 ALT 9914144-4EX ASC Shutoff Valve is a two-position valve, which means it can be either fully open or fully closed. It is specifically designed for use with aviation fuel and is constructed from materials that meet the rigorous standards of the aviation industry.

The valve is operated by a solenoid, which is controlled by the aircraft's fuel control system. When the solenoid is energized, the valve opens to allow fuel to flow through. When the solenoid is de-energized, a spring-loaded plunger closes the valve, cutting off fuel flow.

This particular valve is designed for use in the altitude compensating fuel system (ASC) of Cessna aircraft. The ASC system maintains a constant fuel pressure at all altitudes by adjusting the fuel pressure as the altitude changes. The shutoff valve is an essential part of this system, as it ensures that fuel flow is only allowed when the system is operating correctly.

The 9914144-4RX 2601-11 ALT 9914144-4EX ASC Shutoff Valve is also equipped with a bleed system, which allows air to be purged from the fuel system during operation. This feature helps to prevent the formation of air bubbles in the fuel lines, which can cause fuel starvation and reduce engine performance.

Overall, the Cessna 9914144-4RX 2601-11 ALT 9914144-4EX ASC Shutoff Valve is a critical component of the fuel system in Cessna aircraft, providing safe and efficient fuel flow management and contributing to the optimal performance and reliability of the aircraft.

Cessna 9914144-4RX and 9914144-4EX ALT 9914144-4 Altitude Select Valve: A Comparison of Pros and Cons

The Cessna 9914144-4RX and 9914144-4EX ALT 9914144-4 are altitude select valves used in Cessna aircraft. These valves are essential components of the aircraft's pressurization system and play a critical role in ensuring the cabin maintains a comfortable pressure during flight. In this analysis, we will discuss the pros and cons of each model to help you make an informed decision.

1. Cessna 9914144-4RX (Altitude Select Valve with Remote Shutoff)

Pros:

- Remote shutoff capability allows for easy ground servicing without the need to enter the aircraft.

- Enhanced control over cabin pressure, which can lead to improved passenger comfort.

- Can potentially reduce maintenance costs by allowing for easier inspections and repairs.

Cons:

- The remote shutoff feature adds complexity to the system, which may increase the likelihood of issues.

- Potential for increased cost due to the additional features.

2. Cessna 9914144-4EX (Altitude Select Valve with Automatic Shutoff)

Pros:

- Automatic shutoff feature ensures that the cabin pressure remains within acceptable limits, even in the event of a system failure.

- Simplified design with fewer moving parts, potentially reducing the likelihood of issues.

- Generally lower cost compared to the RX model due to its simpler design.

Cons:

- Lacks the remote shutoff capability, which may require entry into the aircraft for servicing.

- Limited control over cabin pressure, which could impact passenger comfort in certain situations.

In conclusion, the choice between the Cessna 9914144-4RX and 9914144-4EX altitude select valves ultimately depends on your specific requirements and priorities. If you value the ease of ground servicing and improved passenger comfort offered by the remote shutoff feature, the 9914144-4RX may be the better choice. On the other hand, if you prefer a simpler design, lower cost, and the peace of mind provided by an automatic shutoff system, the 9914144-4EX may be more suitable for your needs.

Recommendation:

Based on the information provided and considering the typical priorities of aircraft owners and operators, we recommend the Cessna 9914144-4EX altitude select valve with an automatic shutoff for most applications. Its simplified design, lower cost, and automatic shutoff feature make it a reliable and cost-effective solution for maintaining cabin pressure in Cessna aircraft. However, if you prioritize ground servicing convenience and enhanced cabin pressure control, the Cessna 9914144-4RX altitude select valve with a remote shutoff may be a worthwhile investment. Ultimately, it is essential to consider your specific needs and budget when making this decision.

Details:

The manufacturer part number 9914144-4RX guarantees that you are getting an authentic and compatible piece for your aircraft.

part #: 99141444rx price

  • $2520.00

specifications aviationpar:

  • for makes: Cessna
  • mpn: 9914144-4rx
  • part type: Valve
  • warranty: 60 Day

shipping aviationpar:

  • class: Standard
  • carrier: USPS
  • transit: 6-14 Days
  • service: USPS Ground Advantage
  • cost: $5.15
  • type: Calculated

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  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

seller aviationpar:

  • # reviews: 3
  • rating: 100.0%
  • city: Hollywood, Florida

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  • condition: New other see details
  • Parts Accessories > Aviation Parts Accessories > Parts

offer aviationpar:

  • started: October 30, 2025
  • availability: In Stock
  • best offers: True
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
for makes: cessna, part type: valve, warranty: 60 day,
category: auto parts > aviation parts accessories > parts, sku: 17958898637676631,
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