Pressure regulator

Scraped SKU: 529415 2026-06-12 18:08:54

Attributes

Order CodeMS4-LR-1/4-D5-AS
Gtin4052568085049

Description

All functions for the preparation of compressed air: valves for pressure regulation, shut off, filter regulation, and soft start, with safety function; pressure and flow sensors, filter, dryer, water trap, sensors, lubricator, and distributor. In sizes 4, 6, 9, and 12. • High flow rate with minimal pressure drop • Good regulation characteristics with minimal pressure hysteresis and primary pressure compensation • With or without secondary venting • Lockable rotary knob • Optional pressure sensor and rotary knob pressure gauge • Sustainable in operation due to reduction of the pressure level • Standard nominal flow rate <=1.800 l/min with grid dimension 40 mm

Specifications

Size4
SeriesMS
Actuator lockRotary knob with detent, can be closed with accessories
Mounting positionAny
Structural designDirectly controlled diaphragm regulator
Controller functionConstant output pressure, With secondary exhausting, With return flow characteristic
Symbol00991558
Pressure gaugewith pressure gauge
Operating pressure0.8, 14 bar
Pressure regulation range0.3, 4 bar
Max. pressure hysteresis3.625 psi
Normal nominal flow rate (normalized to DIN 1343)2100 l/min
Operating mediumCompressed air as per ISO 8573-1:2010 [7:4:4], Inert gases
Information on operating and pilot mediaOperation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)2 - Moderate corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Storage temperature-10, 60 °C
For use in the food industrySee supplementary material information
Temperature of medium-10, 60 °C
Ambient temperature-10, 60 °C
Product weight225 g
Type of mountingWith accessories
Pneumatic connection 1G1/4
Pneumatic connection 2G1/4
Note on materialsRoHS compliant
Material of sub-baseDie-cast aluminum
Material of operator panelPA, POM
Seals materialNBR
Housing materialDie-cast aluminum
Diaphragm materialNBR

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