HARRIS 723C50000D High Purity Gas Regulator New/sealed

( Brand: Harris ), ( Manufacturer Part Number: 723C50000D ), ( Part Type: Regulator ), ( Connection Diameter: 1/4 In ), ( Country Of Origin: United States )

Review HARRIS High Purity Gas Regulator New/sealed

The **Harris 723C50000D High Purity Gas Regulator** is a precision-engineered, high-performance valve designed for critical applications requiring the strictest control over gas flow and purity. Part of Harris Controls renowned **723 Series**, this regulator is built to maintain exceptional accuracy, reliability, and durability in environments where even the slightest contamination or pressure fluctuation can compromise process integrity. Constructed from **316L stainless steel**, a material renowned for its corrosion resistance and compatibility with aggressive chemicals, this regulator ensures long-term performance in demanding industries such as semiconductor manufacturing, pharmaceutical production, analytical laboratories, and specialty gas distribution systems. Its **sealed, new condition** guarantees that it has not been exposed to contaminants, preserving the pristine quality of the gas it regulates.

The **723C50000D** features a **pneumatic or manual control mechanism**, allowing for precise adjustment of outlet pressure with minimal hysteresis, ensuring consistent and repeatable performance. Its **high-purity design** incorporates **O-rings, seals, and gaskets made from compatible elastomers or PTFE**, preventing cross-contamination and maintaining gas integrity at ultra-low leak rates. The regulator s **modular construction** allows for easy integration into existing gas delivery systems, with standard **NPT or ISO thread connections** (depending on configuration) that ensure a secure, leak-free fit. Additionally, its **back-pressure compensation** and **fail-safe design** provide added protection against over-pressurization, making it ideal for applications where safety and precision are non-negotiable.

For applications requiring **ultra-high purity**, the **723C50000D** is often paired with **Harris proprietary filtration and purification systems**, further ensuring that the regulated gas meets the strictest industry standards, such as those outlined by **SEMI, ISO, or ASTM**. Its **low-maintenance design** reduces downtime, while its **durable housing and reinforced internals** withstand repeated cycling and high-pressure differentials without degradation. Whether used in **cleanroom environments, gas chromatography, or specialized chemical synthesis**, this regulator delivers the reliability and precision needed to maintain process consistency and product quality. With its **new and sealed packaging**, it arrives ready for immediate installation, offering operators confidence in its performance from the first use.

### **Pros and Cons of buying a Harris 723C50000D High Purity Gas Regulator (New/Sealed)**

1. **High Purity Performance** Designed for applications requiring ultra-clean gas delivery, such as semiconductor manufacturing, laboratory gas systems, or medical oxygen/nitrogen supply. The high-purity construction minimizes contamination risks.

2. **Precision Regulation** Offers accurate pressure control, ensuring consistent downstream pressure for sensitive processes. This is critical in industries where even minor pressure fluctuations can affect product quality.

3. **Durability and Build Quality** As a new, sealed unit, it should be free from wear and tear, providing reliable operation over an extended service life. Harris is a reputable brand known for industrial-grade components.

4. **Compatibility with High-Purity Gases** Suitable for gases like nitrogen, argon, hydrogen, or oxygen where purity is non-negotiable. The materials used (likely stainless steel or specialized alloys) resist corrosion and contamination.

5. **Adjustable and Modular Design** Many high-purity regulators allow for fine-tuning of pressure settings, which is useful in research, testing, or production environments where exact conditions are required.

6. **Sealed Condition** Purchasing new and sealed ensures no exposure to contaminants during handling or storage, reducing the risk of performance degradation before installation.

7. **Warranty and Support** New equipment typically comes with a manufacturer s warranty, providing peace of mind and potential coverage for defects or malfunctions.

8. **Long-Term Cost Efficiency** While the upfront cost may be higher than used alternatives, the reliability and precision can reduce operational downtime and gas waste, offering better long-term value.

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1. **High Initial Cost** High-purity gas regulators are more expensive than standard industrial regulators due to specialized materials and precision engineering. This may be a significant investment for small labs or startups.

2. **Maintenance Requirements** Even high-purity regulators require periodic maintenance (e.g., diaphragm replacement, leak testing) to ensure continued performance. Neglecting maintenance can lead to contamination or failure.

3. **Specialized Installation Needs** Some high-purity systems require proper grounding, filtration, and integration with upstream gas sources. Improper installation can compromise purity or safety.

4. **Limited Compatibility with Certain Gases** While designed for high-purity applications, some gases (e.g., highly corrosive or reactive gases) may still require additional safeguards or compatible fittings.

5. **Potential Overkill for Low-Purity Applications** If the intended use does not demand ultra-clean gas (e.g., basic compressed air systems), the cost may not justify the investment.

6. **Supplier and Lead Times** High-purity industrial equipment may have longer lead times or require ordering through specialized distributors, which could delay projects.

7. **Training and Expertise Needed** Operating and maintaining high-purity regulators effectively often requires trained personnel familiar with gas systems and safety protocols.

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The Harris 723C50000D high-purity gas regulator is an excellent choice for applications where gas purity, precision, and reliability are critical such as semiconductor fabrication, pharmaceutical manufacturing, or advanced laboratory research. Its advantages in contamination control, durability, and adjustability make it a valuable investment for industries with stringent quality requirements. However, the higher cost, maintenance demands, and specialized installation needs may pose challenges for smaller operations or non-critical applications.

- You require ultra-clean gas delivery for sensitive processes.

- Your budget allows for the initial investment in high-quality equipment.

- You have access to proper maintenance and installation support.

- The regulator s specifications align with your gas type and pressure requirements.

- Your application does not demand high-purity gas (standard regulators may suffice).

- You lack the expertise or resources to maintain the regulator properly.

- The cost exceeds your budget without clear long-term benefits.

- You can source a compatible used or refurbished unit at a significantly lower price (though ensure it meets your purity and safety standards).

For most high-stakes industrial or research applications, the Harris 723C50000D is a sound investment that pays off in performance and longevity. Always verify compatibility with your specific gas supply and system before finalizing the purchase.

Details:

New/Sealed - HARRIS 723C50000D High Purity Gas Regulator.

part #: 723c50000d price

• $300.00

specifications pressureswitchiz:

• brand: Harris
• mpn: 723c50000d
• part type: Regulator
• connection diameter: 1/4 In
• country of origin: United States

shipping pressureswitchiz:

• class: Standard
• cost: $13.12
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• transit: 4-11 Days

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• other
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seller pressureswitchiz:

• rating: 98.9%
• city: Riverview, Florida
• # reviews: 90

offer pressureswitchiz:

• sold: 0
• availability: In Stock
• started: March 10, 2026
• best offers: True
• quantity: 3
• options: Ship-to-home

general pressureswitchiz:

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

returns pressureswitchiz:

• policy: No Returns

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