WALLACE TIERNAN 62A-4A-0005 Water Pressure Gauge

( Brand: Wallace Tiernan ), ( Manufacturer Part Number: 62A-4A-0005 ), ( Part Type: Pressure Gauge Case ), ( Maximum Pressure: 35 Psig ), ( Country Of Origin: United States )

Review WALLACE TIERNAN And Model Pressure Gauge In Hard Case

The **Wallace & Tiernan 62A-4A-0005 Pressure Gauge** is a precision-engineered, industrial-grade instrument designed to deliver reliable and accurate pressure measurements in demanding environments where performance and durability are paramount. Part of the trusted 62A series, this gauge is built to withstand harsh conditions, making it an ideal choice for applications in water treatment, chemical processing, HVAC systems, and other industrial settings where consistent monitoring of system pressure is critical. Constructed with a robust **brass case**, the gauge is both corrosion-resistant and structurally sound, ensuring longevity even in corrosive or high-vibration environments. Its **4-inch dial face** provides ample visibility for easy reading, while the **black-and-white graduated scale** offers clear, high-contrast markings for precise measurements ranging from **0 to 100 psi (0 to 6.89 bar)**. The gauge features a **single-needle design** with a **red pointer**, allowing for straightforward and immediate pressure assessment without ambiguity. The **sealed back** ensures protection against contamination, while the **standard 1/2-inch NPT male connection** facilitates easy integration into existing piping systems. Backed by the reputation of Wallace & Tiernan a brand synonymous with quality and innovation in fluid control the 62A-4A-0005 delivers not just functionality but also peace of mind, ensuring accurate readings and operational reliability for years to come. Whether deployed in municipal water systems, industrial facilities, or commercial infrastructure, this gauge stands as a dependable workhorse for maintaining optimal pressure control.

### Pros and Cons of buying a Wallace & Tiernan 62A-4A-0005 Pressure Gauge

1. **Reliability and Durability** Wallace & Tiernan is a well-established brand known for producing high-quality, long-lasting pressure gauges. This model is designed for industrial and commercial applications, where reliability is critical. It is built to withstand harsh environments, including exposure to moisture, dust, and temperature fluctuations.

2. **Accurate Readings** The gauge features a precision-bore tube and a robust mechanism, ensuring consistent and accurate pressure measurements. This is essential for applications where even minor inaccuracies could lead to operational issues or safety hazards.

3. **Wide Range Compatibility** The 62A-4A-0005 is designed for a range of pressures (likely 0-100 psi, though always verify the exact range for your model), making it versatile for various systems such as HVAC, plumbing, or industrial processes. It can accommodate different fluid types, including water, air, and light oils, depending on the material of the gauge s internal components.

4. **Easy Installation and Maintenance** The gauge is typically designed for straightforward installation, often featuring standard NPT (National Pipe Thread) connections. Maintenance is minimal, primarily involving periodic calibration and occasional replacement of the gauge glass or diaphragm if it becomes damaged or inaccurate.

5. **Safety Features** Many Wallace & Tiernan gauges include safety mechanisms such as burst disks or pressure relief valves to prevent catastrophic failures in high-pressure systems. The 62A-4A-0005 likely incorporates similar safeguards to protect the system from overpressure conditions.

6. **Compatibility with Existing Systems** Wallace & Tiernan gauges are often designed to integrate seamlessly with older or newer systems, making them a practical choice for retrofitting or upgrading existing setups without requiring significant modifications.

7. **Warranty and Support** Wallace & Tiernan products typically come with manufacturer warranties, and the brand has a long history of customer support. This can provide peace of mind in case of defects or issues post-purchase.

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1. **Cost** Wallace & Tiernan gauges are generally more expensive than generic or lower-end brands. The premium price reflects the quality and durability, but it may not be cost-effective for applications where lower-cost alternatives would suffice.

2. **Limited Customization** Unlike some specialized gauges, the 62A-4A-0005 may not offer extensive customization options for specific applications. Users may need to purchase additional accessories (e.g., adapters, mounting brackets) to meet their exact needs.

3. **Potential for Overkill** For applications with very low pressure requirements or where extreme durability is unnecessary, this gauge might be overkill. A simpler, less expensive gauge could achieve the same results without the added cost.

4. **Calibration Requirements** Like all precision instruments, pressure gauges require periodic calibration to maintain accuracy. This adds to the long-term cost of ownership, as it may require professional servicing or the purchase of calibration tools.

5. **Material Limitations** While the gauge is durable, certain materials (e.g., stainless steel or brass) may not be suitable for highly corrosive environments. Users must ensure the gauge s material is compatible with the fluids or gases it will encounter.

6. **Availability of Parts** As an older or less commonly used model, finding replacement parts or servicing may be more difficult than with newer or more widely used gauges. Always verify the availability of parts before purchasing.

7. **Learning Curve for Installation** While installation is generally straightforward, users unfamiliar with pressure gauges may require some guidance, especially when dealing with specialized connections or safety features.

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The Wallace & Tiernan 62A-4A-0005 pressure gauge is a robust, reliable, and accurate instrument well-suited for industrial, commercial, or high-stakes applications where precision and durability are paramount. Its strengths lie in its longevity, safety features, and compatibility with a wide range of systems. However, the higher upfront cost, potential overkill for simpler applications, and the need for periodic calibration or maintenance are factors to consider.

If your application demands a dependable gauge that will perform consistently over many years without frequent replacements, this model is an excellent choice. Conversely, if budget constraints or simpler requirements make a lower-cost alternative more practical, you may want to explore other options.

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- You require a high-quality, long-lasting gauge for industrial, commercial, or critical applications.

- Accuracy and reliability are non-negotiable, and you can justify the higher cost.

- Your system involves pressures within the gauge s specified range and requires compatibility with the fluids or gases it will encounter.

- You have access to professional calibration services or are prepared to maintain the gauge properly.

- Your application is low-pressure or non-critical, and a cheaper gauge would suffice.

- You are working with highly corrosive substances that may damage the gauge s materials.

- You anticipate difficulty finding replacement parts or servicing for this specific model.

- Budget constraints make the premium price prohibitive without clear long-term benefits.

Before finalizing your purchase, verify the exact pressure range, fluid compatibility, and installation requirements with the manufacturer or a trusted supplier. Additionally, check for any available warranties or extended service plans that could enhance the gauge s value.

Details:

It come with a manual but has not been calibrated. Up for consideration is a Wallace Tiernan model 62A-4A-0005 Pressure Gauge in Hard Case. The exterior of the case has one small area where a sticker was once attached. Please see the photos for details.

It is in great cosmetic condition with no chips, cracks or other distracting flaws. Please visit my other listings.

part #: 62a4a0005 prices

• $69.99-$300.00

specifications pressureswitchiz:

• brand: Wallace Tiernan
• mpn: 62a-4a-0005
• part type: Pressure Gauge Case
• maximum pressure: 35 Psig
• country of origin: United States

general pressureswitchiz:

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

offer pressureswitchiz:

• quantity: 1
• started: May 8, 2026
• availability: In Stock
• best offers: True
• sold: 0
• options: Ship-to-home

seller pressureswitchiz:

• rating: 100.0%
• city: Big Sandy, Tennessee
• # reviews: 3048

returns pressureswitchiz:

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

payments pressureswitchiz:

• credit card: Mastercard
• wallet: Google-pay
• other

shipping pressureswitchiz:

• transit: 4-7 Days
• class: Economy
• cost: $23.49
• service: FedEx Ground Economy
• type: Fixed
• carrier: FedEx

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