Data sheet

MULTIFIX pressure regulator (Volume booster), G 1", Multifix 4
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RF 104
Example illustration
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Version:
Self-relieving pressure regulator
Materials:
Body: die-cast zinc Z410 (model series 4 & 5: aluminium), spring hood: POM, diaphragms and seals: NBR
Temperature range:
-10 to +60 °C
Pressure gauge connection (does not apply to pressure regulators with continuous pressure supply):
G 1/4" (model series 0: G 1/8")
Media:
Oiled and unoiled compressed air, neutral gasses
Advantages:
•Automatic venting in the event of overpressure on the secondary side,
•Easy assembly of individual components using coupling kits within a model series and thread size,
•Hand wheel can be locked by pressing down on it
Application:
The remote controlled pressure regulator is used if the pressure regulator has to 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.
Materials:
Body: die-cast zinc Z410 (model series 5: aluminium), top cover: brass, diaphragms and seals: NBR
Scope of delivery:
Pressure regulator incl. 50 mm pressure gauge
Own air consumption:
Multifix 1 & 2: none, Multifix 4: max. 1.5 l/min, Multifix 5: max. 0.5 l/min
ATEX:
Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU (not model series 4)
Advantages:
•Remote pressure control by a pilot regulator (when using a precision regulator with feedback connection as pilot, a very precise pressure setting is possible)
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Model series Multifix 4
Thread G 1"
Pressure regulation range [bar] 0,5 - 16
Flow* [l/min] 12000
Pressure gauge display [bar] 0 - 25
Mounting brackets W 4
Coupling kit KP 4
input pressure [bar] max. 16
H [mm] 141
H1 [mm] 88
L [mm] 85
Thread control connection G 1/4"
Further information:
{{ $t('shop.all.gewicht') }} 1,1 kg / pcs
{{ $t('shop.all.gtin') }} 4050571852948
{{ $t('shop.display.artikel.zollwarennummer') }} 84811099
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Figure
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 RF 104.
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.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 20.12.2025