ERG-SR

ERG-SR Series Gas Pressure Regulators with Safety Shut-off:
Safe and Efficient Gas Pressure Control

ERG-SR
ERG-SR
ERG-SR
ERG-SR
ERG-SR
ERG-SR
ERG-SR

ERG-SR Series


The ERG-SR series gas pressure regulators, equipped with a safety shut-off mechanism, are specifically designed to enhance the safe and efficient operation of downstream equipment in gas distribution systems. Commonly utilized as service regulators in industrial and commercial applications, these regulators effectively reduce inlet pressure to a predetermined outlet pressure, ensuring a stable and secure gas flow within the system.


Key Features and Benefits

Safety Shut-Off System: Automatically ceases gas flow in the event that the outlet pressure deviates beyond the specified tolerance range, preventing hazardous conditions.

Manual Reset Function: For enhanced safety, gas flow can only be restored through manual intervention following an automatic shut-off.

Gas Release Mechanism: Upon request, a venting system can be integrated at the time of order to prevent discharged gas from accumulating in enclosed spaces.

Dual-Stage Design: Enables precise pressure regulation for enhanced operational stability.

Low Differential Pressure Operation: Optimizes energy efficiency and system performance.

Internal Flow System: Facilitates easy installation while ensuring long-term durability.

Spring-Loaded Mechanism: Enhances structural resilience and extends the lifespan of the regulator.

These features collectively make the ERG-SR series a durable, reliable, and accurate solution for gas pressure regulation.


Why Choose the ERG-SR Series?

Enhanced Safety: Designed to withstand sudden pressure fluctuations while maintaining stable operation at low differential pressure.

User-Friendly Operation: The manual reset system provides ease of control and added security.

Robust and Durable Construction: Manufactured using high-quality materials capable of withstanding harsh operating conditions.


With its versatile application potential, ranging from residential settings to large-scale industrial facilities, the ERG-SR series serves as an optimal choice for various operational environments.


Installation and Operational Guidelines

Installation and assembly should be performed exclusively by certified technical personnel.

Regular inspections and maintenance are essential to ensuring prolonged service life and optimal performance.

Upon request, a specialized gas evacuation system can be incorporated to prevent gas accumulation in enclosed spaces.

Adherence to the manufacturer’s instructions is mandatory to avoid improper installation or unsafe operation.


The ERG-SR series gas pressure regulators offer a highly reliable and efficient solution for gas distribution networks, delivering superior safety standards and precise pressure control.


Pressure Icon
Measurement Icon
Scale Icon
Design pressure/Nominal Pressure
PS-PN
6 bar
Accuracy class
AC
5 / 10
Lock-up pressure class
SG
10 / 20
Inlet pressure
Pu
0.1 to 6 bar
Outlet pressure
Pd
0.018 to 0.5 bar
Class of lock-up pressure zone
SZ
5 / 10
Safety equipments
UPSO, OPSO, RELIEF,
Ambient temperature
TS
Standard version -20°C to +60°C LT version -40°C to +60°C
Connection
Standart On request
Inlet G 1” and outlet G 1”1/2 G 1/2" to G 2" moduler and flange connections