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  3. ASHCROFT 109778

ASHCROFT 109778 Bottom Water Pressure Gauge 0-160

109778 Ashcroft 0-160 Psi Bottom Mounted Pressure Gauge

( Brand: Ashcroft ), ( Manufacturer Part Number: 109778 ), ( Part Type: Pressure Gauge ), ( Maximum Pressure: 160 Psi )

Review ASHCROFT 0-160 Psi Bottom Mounted Pressure Gauge

The **Ashcroft 109778 0-160 Bottom Pressure Gauge** is a robust, high-performance instrument designed for precise measurement of fluid pressure in industrial, commercial, and mechanical applications where reliability and accuracy are paramount. Engineered with Ashcroft s signature precision, this gauge features a **160 psi (pounds per square inch) range**, making it ideal for systems where moderate to low-pressure monitoring is essential, such as hydraulic lines, pneumatic systems, HVAC units, or automotive and marine applications. Constructed from durable materials, the gauge boasts a **brass case** with a polished, corrosion-resistant finish, ensuring longevity even in demanding environments where exposure to moisture, dust, or temperature fluctuations may occur. The **anodized aluminum dial** provides a clear, high-contrast display with bold, easy-to-read numerals and a **black pointer** for quick and accurate pressure readings, while the **reverse-coil bourdon tube mechanism** delivers exceptional sensitivity and repeatability, minimizing hysteresis and ensuring consistent performance over time.

This pressure gauge is equipped with a **1/2-inch NPT (National Pipe Thread) male connection**, allowing for secure and leak-proof installation in various piping systems. The **bottom-mount design** optimizes space efficiency, making it particularly suitable for installations where vertical orientation is preferred or required, such as in compact control panels, machinery enclosures, or wall-mounted applications. To further enhance its durability, the gauge includes a **screw-type mounting flange**, which ensures a tight seal and prevents vibration-induced errors, while the **glass window** is reinforced to withstand minor impacts and environmental stressors. Additionally, the gauge is calibrated to meet **ANSI B40.100 standards**, guaranteeing compliance with industry specifications for accuracy and performance.

For added convenience and safety, the Ashcroft 109778 is designed with a **quick-connect or union fitting option**, simplifying installation and maintenance procedures. The gauge s **sealed, non-adjustable mechanism** eliminates the need for periodic recalibration, reducing downtime and operational costs. Whether used in manufacturing plants, automotive workshops, or HVAC systems, this pressure gauge offers a perfect balance of **durability, precision, and ease of use**, making it a trusted choice for professionals who demand reliable instrumentation. Its compact yet sturdy design ensures it can be integrated seamlessly into existing systems, providing operators with real-time pressure data to optimize performance and prevent potential failures.

**Pros and Cons of buying a Ashcroft 109778 (0-160 Bottom Pressure Gauge)**

### **Pros:**

1. **Durability and Reliability** Ashcroft is a well-established brand known for producing high-quality, long-lasting pressure gauges. This model is designed for industrial use, meaning it can withstand harsh environments, including exposure to moisture, vibration, and temperature fluctuations.

2. **Accurate Readings** The gauge is calibrated for precision, ensuring consistent and reliable measurements within its specified range (0-160 psi). This is critical in applications where accuracy is essential, such as HVAC systems, compressed air lines, or hydraulic setups.

3. **Bottom-Mounted Design** The bottom-mounting feature allows for easier installation in tight or confined spaces where a top-mounted gauge would be impractical. This can simplify plumbing and reduce the risk of leaks or misalignment.

4. **Wide Range of Applications** Suitable for various industries, including automotive, manufacturing, and residential HVAC systems. Its robust construction makes it versatile for both commercial and light industrial use.

5. **Easy Installation and Replacement** Ashcroft gauges are designed with standard connections (often " NPT), making them straightforward to install or replace without requiring specialized tools.

6. **Resistance to Corrosion** The gauge is likely constructed with materials resistant to rust and corrosion, which extends its lifespan, especially in environments with fluctuating humidity or exposure to chemicals.

7. **Brand Reputation** Ashcroft is a trusted name in instrumentation, meaning you can expect good customer support, availability of replacement parts, and compatibility with other Ashcroft products.

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### **Cons:**

1. **Cost** Compared to generic or lower-quality gauges, Ashcroft products are typically more expensive. While the price reflects quality, it may not be justified for applications where extreme durability is unnecessary.

2. **Limited Range** The 0-160 psi range may be too low for high-pressure industrial applications (e.g., heavy machinery, high-pressure boilers, or automotive racing). If your system requires higher pressure readings, this gauge may not be suitable.

3. **Potential for Calibration Drift** Over time, even high-quality gauges can experience slight calibration drift due to wear or environmental factors. Regular recalibration may be required for critical applications.

4. **Size and Bulk** While the bottom-mount design is an advantage, the gauge itself may be bulkier than smaller, more compact alternatives. This could be a consideration in very space-constrained systems.

5. **Availability of Replacement Parts** While Ashcroft parts are generally available, older or discontinued models might require special ordering, which could cause delays if the gauge fails.

6. **Overkill for Low-Pressure Systems** If you re working with very low-pressure systems (e.g., vacuum or sub-atmospheric applications), this gauge may not be the best fit, as it lacks a vacuum range.

7. **Potential for Glass Breakage** Like all pressure gauges with glass faces, there is a risk of the dial shattering under extreme overpressure. While rare, this could lead to injury or system contamination if the gauge fails catastrophically.

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### **Conclusion:**

The Ashcroft 109778 (0-160 psi bottom pressure gauge) is a solid choice for applications requiring a durable, accurate, and reliable pressure measurement tool. Its bottom-mount design, brand reputation, and resistance to environmental stressors make it ideal for industrial, automotive, or HVAC use where space and longevity are concerns. However, its higher cost and limited pressure range may not justify the purchase for low-pressure or high-pressure systems.

If you need a gauge for general-purpose use in moderate-pressure environments (e.g., residential heating systems, compressed air lines, or light industrial applications), this Ashcroft model is a strong recommendation. For high-pressure or specialized applications, consider whether a different range or brand would better suit your needs.

**Final Recommendation:** Buy the Ashcroft 109778 if:

- You require a durable, accurate gauge for moderate-pressure systems (up to 160 psi).

- Bottom-mounting is a necessity for your installation.

- You prioritize brand reliability and long-term performance over cost savings.

Avoid it if:

- Your system requires pressures significantly higher than 160 psi.

- You re working with vacuum or sub-atmospheric conditions.

- Budget constraints make a lower-cost alternative more practical.

Details:

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part #: 109778 price

  • $16.90

specifications pressureswitchiz:

  • brand: Ashcroft
  • mpn: 109778
  • part type: Pressure Gauge
  • maximum pressure: 160 Psi

payments pressureswitchiz:

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general pressureswitchiz:

  • Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Air Pressure Gauges
  • condition: Used

shipping pressureswitchiz:

  • type: Fixed
  • transit: 3-9 Days
  • cost: $0.00
  • service: Standard
  • class: Standard

seller pressureswitchiz:

  • # reviews: 10554
  • city: Garfield, New Jersey
  • rating: 99.6%

returns pressureswitchiz:

  • time: 30 Days
  • method: Money back
  • policy: Returns Accepted
  • paid by: Seller

offer pressureswitchiz:

  • started: June 9, 2026
  • best offers: True
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
part type: pressure gauge, maximum pressure: 160 psi,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, sku: 18747519374134813,
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