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Datasheet generated 2026-10-07
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Festo LRB Pressure Regulator Manifold Mini - 3/8", 0,5 - 7bar, LRB-3/8-D-7-O-K3-MINI

Festo · Pneumatics · Air Preparation · Germany · festo.com
Part Number
528969  ·  HS 8481.10
Festo LRB Pressure Regulator Manifold Mini - 3/8", 0,5 - 7bar, LRB-3/8-D-7-O-K3-MINI

Festo LRB Pressure Regulator Manifold Mini. Air treatment (Technique / Pneumatics / Pneumatic Air Treatment). Principal data: thread 3/8", press area 0.5 to 7 bar, supplier type designation LRB-3/8-D-7-O-K3-MINI. Supplied under manufacturer part number 528969, EAN 4052568163198, HS code 8481.10, country of origin Hungary.

Technical Specifications

SizeMini
SeriesD
Actuator lockRotary knob with detent
Mounting positionAny
DesignDirectly actuated diaphragm regulator; With through compressed air supply
Controller functionOutput pressure constant; With primary pressure compensation; With secondary exhausting
Symbol00995332
Pressure gauge (ANALOG) or Pressure display (DIGITAL)Prepared for G1/8
Operating pressure0.1 ... 1.6 MPa (1 ... 16 bar)
Pressure regulation range0.05 ... 0.7 MPa (0.5 ... 7 bar) (7.25 ... 101.5 psi)
Max. pressure hysteresis0.02 MPa (0.2 bar) (2.9 psi)
Standard nominal flow rate (standardised to DIN 1343)1800 l/min
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
LABS (PWIS) conformityVDMA24364-B1/B2-L
Air purity class at outputCompressed air to ISO 8573-1:2010 [7:4:4]
Media temperature-10 ... 60 °C
Ambient temperature-10 ... 60 °C
Product weight1090 g
Type of mountingWith accessories
Pneumatic connection, port 1G3/8
Pneumatic connection, port 2G1/4
Material sub-baseDie-cast zinc
Material control panelPA
Material sealsNBR
Material housingDie-cast zinc
EAN / GTIN4052568163198
Festo type codeLRB-3/8-D-7-O-K3-MINI
Festo order number528969
Product typeAir treatment
Product groupPneumatics
Thread3/8"
Press Area0.5 to 7 bar
Carbon footprint (EPD)12.1732 kg CO2e per pcs
Country of originHungary
Customs tariff code (EU CN)84811099
HS code8481.10
Manufacturer part number528969

Properties

MOQ1

Cross-References

Attached Documents