Standard Pressure Regulator

LandEfeld Standard pressure Regulator (Volume Booster) G 1" Model series 5 ART # DRI 55

Thread	G 1"
Model series	Model series 5
flow [l/min]	15.000
input pressure [bar]	max. 40
L [mm]	117,0
H [mm]	109
H1 [mm]	61
Pressure regulation area [bar]	0 - 20
Mounting bracket	BW 50
Technical data
Weight	1,8 kg / Pcs
GTIN	4050571878023
Customs duty number	84811099
Further information on DRI5540

Description - STANDARD pressure regulator (volume booster) G 1", Model series 5

Application:
A remote controlled pressure regulator is used, when high flow rates are required with a constant pressure. The pressure regulator can also be used at inaccessible locations (e.g. in hazardous or ceiling areas). The setting is made using a pilot pressure regulator that can be placed anywhere. The regulated pressure corresponds to the pressure of the remote controlled bore.

Version:
Self-relieving (with secondary vent)

Materials:
Body: die-cast zinc Z410 (model series 5 to 8: aluminium), diaphragms and seals: NBR

Temperature range:
-10°C to +80°C

Pressure gauge connection:
G 1/4"

Media:
Oiled and unoiled compressed air, non-toxic and non-flammable gasses

ATEX:
Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU

Advantages:
•Automatic venting in the event of overpressure on the secondary side,
•High flow at constant pressure,
•Remote-controlled pressure regulation using a pilot regulator (when using a precision pressure regulator as a pilot, it is possible to set the pressure very accurately)

Recommendation:
For best regulation results, please use the precision pressure regulator with feedback connection Type DRF 31-7 FB