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  3. ASHCROFT 451379ASL04B160

ASHCROFT 451379ASL04B160 Duragauge Glycerin Filled Water Pressure Gauge

451379asl04b160 Ashcroft 451379asl04b160# 1379 Duragauge Pressure Gauge Glycerin Filled

( Brand: Ashcroft ), ( Manufacturer Part Number: 451379ASL04B160 ), ( Part Type: Pressure Gauge )

Review ASHCROFT 451379asl04b160# 1379 Duragauge Pressure Gauge Glycerin Filled

The **Ashcroft 451379ASL04B160 1379 Duragauge Pressure Gauge**, filled with glycerin, represents a robust and precision-engineered solution for monitoring fluid pressure in industrial, commercial, and mechanical applications. This high-quality instrument is part of Ashcroft s renowned **Duragauge** series, renowned for its durability, accuracy, and reliability in demanding environments. The gauge features a **1379 series** case, constructed from **cast aluminum** with a **black anodized finish**, ensuring resistance to corrosion, moisture, and temperature fluctuations, making it ideal for both indoor and outdoor installations. Its **4-inch (101.6 mm) dial face** provides ample visibility for easy reading, while the **white background and bold black numbering** enhance legibility even in low-light conditions. The **glycerin-filled** mechanism offers superior protection against temperature extremes, preventing the gauge from freezing in cold climates or overheating in high-temperature settings, thereby extending its operational lifespan and maintaining consistent performance.

The gauge is equipped with a **1500 psi (10.34 bar) maximum range**, making it suitable for a wide array of applications, including HVAC systems, automotive diagnostics, hydraulic systems, and general industrial pressure monitoring. Its **NPT (National Pipe Thread) male connection** ensures a secure and leak-proof installation, while the **stainless steel process connection** adds further resistance to wear and corrosion. The **Duragauge** branding is prominently displayed on the case, signifying Ashcroft s commitment to quality and precision engineering. This pressure gauge is not only a functional tool but also a testament to Ashcroft s legacy of crafting instruments that deliver dependable performance in the most challenging conditions. Whether used in a workshop, factory, or commercial facility, the **Ashcroft 451379ASL04B160** ensures accurate pressure readings with minimal maintenance, making it a trusted choice for professionals who demand reliability.

### **Pros and Cons of buying a Ashcroft 451379ASL04B160 (1379 Series Duragauge, Glycerin-Filled)**

#### **Pros**

1. **High Accuracy and Reliability**

The Ashcroft 1379 series is known for its precision engineering, making it suitable for critical applications where accurate pressure readings are essential. Glycerin-filled gauges are less affected by temperature fluctuations compared to air-filled models, ensuring consistent performance in varying environments.

2. **Durability and Robust Construction**

Ashcroft is a well-established brand with a reputation for durable industrial instruments. The 1379 series is built to withstand harsh conditions, including vibration, shock, and corrosive environments, making it ideal for industrial, automotive, and HVAC systems.

3. **Glycerin-Filled for Temperature Stability**

Unlike air-filled gauges, glycerin-filled models maintain accuracy over a wider temperature range, reducing the risk of false readings due to thermal expansion or contraction. This is particularly useful in applications where temperature variations are common.

4. **Wide Range of Applications**

The 451379ASL04B160 is designed for general-purpose use, making it versatile for:

- Hydraulic and pneumatic systems

- Automotive and diesel engine testing

- HVAC and refrigeration systems

- Industrial process monitoring

5. **Easy Installation and Maintenance**

Ashcroft gauges are designed for straightforward mounting (flanged or threaded connections) and have minimal maintenance requirements. The glycerin-filled mechanism reduces the need for frequent calibration adjustments.

6. **Long Lifespan**

With proper care, Ashcroft pressure gauges can last decades, making them a cost-effective investment compared to cheaper, lower-quality alternatives that may require frequent replacement.

7. **Brand Trust and Warranty Support**

Ashcroft is a trusted name in instrumentation, often backed by manufacturer warranties and after-sales support. This provides peace of mind in case of defects or malfunctions.

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#### **Cons**

1. **Higher Upfront Cost**

Ashcroft gauges are premium instruments, and the 1379 series is no exception. The price is significantly higher than basic, no-name gauges, which may be a barrier for budget-conscious buyers or small-scale applications.

2. **Potential for Overkill in Low-Stress Applications**

If the gauge is being used in a non-critical or low-vibration environment where extreme durability isn t necessary, the added cost may not be justified. A simpler, less expensive gauge could suffice.

3. **Glycerin Sensitivity to Extreme Conditions**

While glycerin improves temperature stability, it can thicken or degrade in extremely low temperatures or under prolonged exposure to high heat, potentially affecting gauge performance over time.

4. **Limited Customization Options**

Unlike some high-end industrial gauges, Ashcroft s 1379 series may not offer extensive customization in terms of case materials, dial colors, or additional features (e.g., remote sensing). Buyers must choose from standard configurations.

5. **Potential for Misuse or Improper Installation**

If not installed or maintained correctly (e.g., incorrect mounting, over-torquing connections, or exposure to corrosive media), even a high-quality gauge can fail prematurely. Users must follow proper installation guidelines.

6. **Replacement Parts Availability**

While Ashcroft is reliable, finding replacement parts or servicing the gauge may require ordering from authorized distributors, which can sometimes involve longer lead times compared to more widely available brands.

---

### **Conclusion**

The **Ashcroft 451379ASL04B160 (1379 Series Duragauge, glycerin-filled)** is an excellent choice for applications requiring **high accuracy, durability, and temperature stability**. Its robust construction and long lifespan make it ideal for industrial, automotive, and HVAC use where reliability is critical. However, the **higher cost** and **potential over-specification** for less demanding applications may not make it the best fit for all users.

If you need a **long-term, high-performance gauge** for a critical system, this Ashcroft model is a **strong recommendation**. However, if you are working in a **low-stress environment** or on a tight budget, a **mid-range industrial gauge** from a different brand (e.g., Wheeler, Omega, or Ashcroft s lower-cost series) might be a more practical alternative.

### **Final Recommendation**

**Buy the Ashcroft 451379ASL04B160 if:**

- You require **precision and durability** in an industrial or automotive setting.

- Temperature fluctuations are a concern (glycerin filling helps stabilize readings).

- You prioritize **long-term reliability** and are willing to invest in a premium instrument.

**Consider alternatives if:**

- Your application is **low-stress** and doesn t require Ashcroft s level of precision.

- Budget constraints make a cheaper, equally reliable gauge a better fit.

- You need **customization options** not offered by this model.

For most **serious industrial or performance-oriented users**, this gauge is a **solid, high-quality purchase**. For casual or non-critical uses, a slightly less expensive but still reputable gauge may be sufficient.

Details:

Chemical and Petrochemical Plants. Ground Support Equipment. Special designs for NACE fire applications. Designed for use in wide range of applications.

Water and Sewage Treatment Facilities. Adjustable set points 15 to 100% of range. Heating and Air Conditioning. Marine Equipment.

Recovery Systems. Boilers and Burners. Power Plants. Offshore Oil Rigs.

Hydraulic and Lubrication Systems. Brand: Ashcroft, model: 451379ASL04B160#, Order No: condition: NEW. Pumps, Compressors and Turbines. Wide selection of switch elements.

Highly reliable. Untitled Document, Ashcroft 451379ASL04B160# 1379 Duragauge Pressure Gauge, Glycerin Filled, Aluminum, 1/ 2 NPT, 0/160 PSI: model: Order No:451379ASL04B160#: Provides dependability, safety and performance. Set point Factory set or field adjustable. Explosion proof enclosure provides uncompromising protection.

Ashcroft 451379ASL04B160# 1379 Duragauge Pressure Gauge, Glycerin Filled, Aluminum, 1/ 2 NPT, 0/160 PSI: Features. Used throughout the served markets, its manufacture is continuously monitored to assure uncompromising standards and material integrity. Shipping: We currently only ship to USA buyers. Pulp and Paper Mills.

Fixed or limited adjustable headband. An ideal choice for satisfying most applications and installation requirements. Food Processing. Reverse Osmosis Systems and Filters.

Decreases and Evaporators. Specialized OEM Equipment.

part #: 451379asl04b160 price

  • $257.63

specifications pressureswitchiz:

  • brand: Ashcroft
  • mpn: 451379asl04b160
  • part type: Pressure Gauge

returns pressureswitchiz:

  • time: 30 Days
  • policy: Returns Accepted
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offer pressureswitchiz:

  • started: March 19, 2026
  • options: Ship-to-home
  • quantity: 2
  • sold: 0
  • availability: In Stock

shipping pressureswitchiz:

  • transit: 2-6 Days
  • type: Fixed
  • class: Standard, Expedited
  • service: Standard, Expedited
  • cost: $0.00

general pressureswitchiz:

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

seller pressureswitchiz:

  • city: Wilmington, North Carolina
  • rating: 99.5%
  • # reviews: 2483
part type: pressure gauge,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, sku: 17801020176041892,
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