Dungs Pressure Regulator

Model No/Series

Connection Range

Order - No

Max. Operating Pressure

FRS Series: Zero shutoff inlet-pressure compensation, safety diaphragm.

Standard version for regulating pressure range of 10-30 mbar (blue spring).

FRS 503

Rp 3/8

086462

0.5 bar (50 kPa)

FRS 505

Rp ½

070380

0.5 bar (50 kPa)

FRS 507

Rp ¾

070391

0.5 bar (50 kPa)

FRS 510

Rp 1

070409

0.5 bar (50 kPa)

FRS 515

Rp 1 ½

058446

0.5 bar (50 kPa)

FRS 520

Rp 2

058628

0.5 bar (50 kPa)

FRS 5040

DN 40

065144

0.5 bar (50 kPa)

FRS 5050

DN 50

065151

0.5 bar (50 kPa)

FRS 5065

DN 65

058792

0.5 bar (50 kPa)

FRS 5080

DN 80

079681

0.5 bar (50 kPa)

FRS 5100

DN 100

082552

0.5 bar (50 kPa)

FRS 5125

DN 125

013250

0.5 bar (50 kPa)

FRS 5150

DN 150

013268

0.5 bar (50 kPa)