The ERG-H gas pressure regulator functions to reduce the inlet pressure to the specified/set outlet pressure and ensures the outlet pressure remains within an acceptable tolerance range. In the event that the outlet pressure either exceeds or falls below the designated safety pressure threshold (within the permitted tolerances), the regulator autonomously identifies the irregularity and initiates an automatic shut-off of the gas flow in the line, remaining in a closed state until it is manually reactivated. This gas pressure regulator includes an integrated safety shut-off mechanism for both high-pressure and low-pressure scenarios. The low-pressure shut-off component may be excluded from the configuration if such exclusion is specified at the time of order placement. Additionally, if stipulated in the purchase order, the regulator may be fitted with a discharge system of the air-venting type. In such instances, appropriate safety measures must be implemented to ensure that the vented gas does not enter enclosed or confined spaces.
The ERG-H model is a gas pressure regulator that does not incorporate a safety shut-off mechanism, in contrast to the ERG-EH series. This particular series lacks both high-pressure and low-pressure safety shut-off functionalities. Therefore, when utilizing regulators from the ERG-H series, supplementary protective provisions must be adopted to mitigate the risk of undesirable fluctuations—either increases or decreases—in outlet line pressure.
Key Features of ERG-H
Single-stage, spring-actuated system with an internal sensing mechanism.
Requires careful monitoring to address potential pressure fluctuations.
Designed for industrial and commercial applications as a service regulator.
Advantages of ERG-EH and ERG-H Series Gas Pressure Regulators
High Safety: The ERG-EH series incorporates a safety shut-off mechanism that maintains gas flow control and mitigates potential hazards.
Energy Efficiency: By adjusting gas pressure to the optimal level, it minimizes energy losses and reduces operating expenses.
Stable Gas Flow: By maintaining a consistent outlet pressure, it enhances the operational efficiency of connected equipment.
Versatile Application: Suitable for a broad range of industrial and commercial uses.
Ease of Installation and Maintenance: The single-stage, spring-driven design ensures long service life with minimal maintenance requirements.
ERG-H Series: Non-Safety Shut-off Alternative
The ERG-H series facilitates uninterrupted gas flow by regulating line pressure through its non-safety shut-off design. However, as this series lacks high and low-pressure safety shut-off mechanisms, additional protective measures must be implemented to safeguard against potential pressure fluctuations at the outlet.
Why Choose ERG-EH and ERG-H Series Regulators?
Engineered for energy efficiency while adhering to high safety standards.
Contributes to system protection through precise gas pressure regulation.
Provides flexible solutions tailored for various operational needs.
Manufactured in full compliance with applicable legal regulations and user guidelines.
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