Data sheet

Pilot operated pressure regulator, lockable G 1", 0,5 to 10 bar, Standard 5
Item number:
DRP 5540 K
Example illustration
Item description
Application:
Pilot controlled pressure regulators are used when high flow rates are needed with a constant pressure.
Version:
Self-relieving pressure regulator
Materials:
Body: aluminium, spring hood: POM, diaphragms and seals: NBR
Temperature range:
-10 to +60 °C
Pressure gauge connection:
G 1/4" (model series 8: 2 x G 1/4")
Media:
Compressed air, neutral gases
Scope of delivery:
Pressure regulator incl. 50 mm pressure gauge
ATEX:
Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU
Optional:
Other pressure regulation ranges: 0.1-3 bar -3, 0.2-6 bar -6, 0.5-16 bar -16, can be locked with a cylinder lock-K
Advantages:
•Automatic venting in the event of overpressure on the secondary side,
•High flow at constant pressure,
•Hand wheel can be locked by pressing down on it.
Properties
Ver­sion Pilot op­er­ated pres­sure reg­u­la­tor, lock­able
Model se­ries Stan­dard 5
Thread G 1"
Pres­sure reg­u­la­tion range [bar] 0,5 - 10
flow [l/min] 15000
input pres­sure [bar] max. 40
Pres­sure gauge dis­play [bar] 0 - 16
H [mm] 177
H1 [mm] 129
L [mm] 117
Mount­ing brack­ets BW 50
Further information:
Weight 2,1 kg / pcs
GTIN 4050571892685
Customs duty number 84811099
RoHS compliant Yes
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.com under item number DRP 5540 K.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 29.03.2025