Unique Combustion

The DUNGS pressure regulator, type FRS, has an adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 500 mbar (50 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, optional external pulse connection optional on both sides - Rp 3/8 to Rp 2 thread connection - DN 40 to DN 150 flange connection 

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, type FRN, has an adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 50 mbar (5 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Internal pulse for regulator output pressure as standard - Rp 1/2 to Rp 2 threaded connection - DN 40 to DN 100 flange connection Application The DUNGS pressure regulator, type FRN, does not contain any non-ferrous metals and is suitable for gases up to max. 0.1 vol.% H2 S, dry. Suitable for gases of families 1, 2, 3 and other neutral gaseous media. Approvals EC type test approval as per EC Gas Appliance Directive: FRN … CE-0085 AQ7126 Approvals in other important gas co

nlet pressures up to 10 bar (1000 kPa) • High flow rate • Stable, accurate and sensitive regulation of the regulator outlet pressure • Admission pressure compensation diaphragm for a high regulation accuracy • External pulse • Maintenance-friendly • Flange connection according to DN 25 - DN 5

The DUNGS pressure regulator, type FRN, has an adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 50 mbar (5 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Internal pulse for regulator output pressure as standard - Rp 1/2 to Rp 2 threaded connection - DN 40 to DN 100 flange connectio

The DUNGS pressure regulator, type FRN, has an adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 50 mbar (5 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Internal pulse for regulator output pressure as standard - Rp 1/2 to Rp 2 threaded connection - DN 40 to DN 100 flange connection Application The DUNGS pressure regulator, type FRN, does not contain any non-ferrous metals and is suitable for gases up to max. 0.1 vol.% H2 S, dry. Suitable for gases of families 1, 2, 3 and other neutral gaseous media. Approvals EC type test approval as per EC Gas Appliance Directive: FRN … CE-0085 AQ7126 Approvals in other important gas consuming countries.

The DUNGS pressure regulator, type FRN, has an adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 50 mbar (5 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Internal pulse for regulator output pressure as standard - Rp 1/2 to Rp 2 threaded connection - DN 40 to DN 100 flange connection Application The DUNGS pressure regulator, type FRN, does not contain any non-ferrous metals and is suitable for gases up to max. 0.1 vol.% H2 S, dry. Suitable for gases of families 1, 2, 3 and other neutral gaseous media. Approvals EC type test approval as per EC Gas Appliance Directive: FRN … CE-0085 AQ7126 Approvals in other important gas consuming countries.

The DUNGS pressure regulator, type FRN, has an adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 50 mbar (5 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Internal pulse for regulator output pressure as standard - Rp 1/2 to Rp 2 threaded connection - DN 40 to DN 100 flange connection Application The DUNGS pressure regulator, type FRN, does not contain any non-ferrous metals and is suitable for gases up to max. 0.1 vol.% H2 S, dry. Suitable for gases of families 1, 2, 3 and other neutral gaseous media. Approvals EC type test approval as per EC Gas Appliance Directive: FRN … CE-0085 AQ7126 Approvals in other important gas consuming countries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRU, is a circulation regulator with adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 150 mbar (15 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Safety diaphragms - External pulse as standard - Rp 1/2 - Rp 2 threaded connection - DN 40 - DN 100 flange connection Application The DUNGS pressure regulator, type FRU, limits the output pressure of a booster to the set value (response pressure) when consumption fluctuates. It does not contain any non-ferrous metals and is suitable for gases up to max. 0.1 vol.% H2 S, dry. Suitable for gases of families 1, 2, 3 and other neutral gaseous media. Approval EC type test approval as per EC Gas Appliance Directive: FRU … CE-0085 AQ7126 Approvals in other important gas consThe DUNGS pressure regulator, type FRU, is a circulation regulator with adjustable setpoint spring. The pressure regulator complies with EN 88 and DIN 3380. - Input pressures up to 150 mbar (15 kPa) - High flow rate - Sturdy, precise and sensitive regulation of regulator input pressure (response pressure) - Inlet pressure compensation diaphragms - Safety diaphragms - External pulse as standard - Rp 1/2 - Rp 2 threaded connection - DN 40 - DN 100 flange connection Application The DUNGS pressure regulator, type FRU, limits the output pressure of a booster to the set value (response pressure) when consumption fluctuates. It does not contain any non-ferrous metals and is suitable for gases up to max. 0.1 vol.% H2 S, dry. Suitable for gases of families 1, 2, 3 and other neutral gaseous media. Approval EC type test approval as per EC Gas Appliance Directive: FRU … CE-0085 AQ7126 Approvals in other important gas cons

Technical descriptionThe DUNGS pressure regulator, typeFRU, is a circulation regulator withadjustable setpoint spring. The pressureregulator complies with EN 88and DIN 3380.- Input pressures up to 150 mbar (15 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator input pressure(response pressure)- Inlet pressure compensation diaphragms- Safety diaphragms- External pulse as standard- Rp 1/2 - Rp 2 threaded connection- DN 40 - DN 100 flange connectionApplicationThe DUNGS pressure regulator, typeFRU, limits the output pressure of abooster to the set value (response pressure)when consumption fluctuates. Itdoes not contain any non-ferrous metalsand is suitable for gases up to max.0.1 vol.% H2S, dry. Suitable for gasesof families 1, 2, 3 and other neutralgaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRU … CE-0085 AQ7126Approvals in other important gas consumingcountries.Printed in

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

Inlet pressures up to 10 bar (1000 kPa) • High flow rate • Stable, accurate and sensitive regulation of the regulator outlet pressure • Admission pressure compensation diaphragm for a high regulation accuracy • External pulse • Maintenance-friendly • Flange connection according to DN 25 - DN 50

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries.

The DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountriesThe DUNGS pressure regulator, typeFRS, has an adjustable setpoint spring.The pressure regulator complies withEN 88 and DIN 3380:- Input pressures up to 500 mbar (50 kPa)- High flow rate- Sturdy, precise and sensitive regulationof regulator output pressure- Inlet pressure compensation diaphragms- Safety diaphragms- Internal pulse for regulator outputpressure as standard, optional externalpulse connection optional onboth sides- Rp 3/8 to Rp 2 thread connection- DN 40 to DN 150 flange connectionPrinted in Germany • Edition 07.14 • Nr. 214 743ApplicationGas pressure regulator for gas burnersand gas equipment. It does not containany non-ferrous metals, suitable forgases of up to max. 0.1 vol.% H2S, dry.Suitable for gases of families 1, 2, 3 andother neutral gaseous media.ApprovalEC type test approval as per EC GasAppliance Directive:FRS … CE-0085 AQ7126Approvals in other important gas consumingcountries

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse connection prepared

Inlet pressures up to 10 bar (1000 kPa) • High flow rate • Stable, accurate and sensitive regulation of the regulator outlet pressure • Admission pressure compensation diaphragm for a high regulation accuracy • External pulse • Maintenance-friendly • Flange connection according to DN 25 - DN 50

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

Inlet pressures up to 10 bar (1000 kPa)• High flow rate• Stable, accurate and sensitive regulationof the regulator outlet pressure• Admission pressure compensation diaphragmfor a high regulation accuracy• External pulse• Maintenance-friendly• Flange connection according to DN 25 - DN 50

Inlet pressures up to 10 bar (1000 kPa)• High flow rate• Stable, accurate and sensitive regulationof the regulator outlet pressure• Admission pressure compensation diaphragmfor a high regulation accuracy• External pulse• Maintenance-friendly• Flange connection according to DN 25 - DN 50

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse

The DUNGS pressure regulator, type FRNG, has an adjustable setpoint spring and defined counterspring. The pressure regulator complies with EN 88 and DIN 3380: - Input pressures up to 50 mbar (5 kPa) for zero pressure applications - Input pressures up to 200 mbar (20 kPa) for proportional pressure applications - Bypass prepared, Rp 3/8 to Rp 2 - Sturdy, precise and sensitive regulation of regulator output pressure - Inlet pressure compensation diaphragms - Safety diaphragms - Internal pulse for regulator output pressure as standard, external pulse