Festo LRP Precision regulator - 1/4", LRP-1/4-2,5-EX4
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Product Description
Festo LRP Precision regulator. Air treatment (Technique / Pneumatics / Pneumatic Air Treatment). Principal data: thread 1/4", supplier type designation LRP-1/4-2.5-EX4. Supplied under manufacturer part number 549919, EAN 4052568191610, HS code 8481.10, country of origin Hungary.
Technical Specifications
- Size
- 50
- Actuator lock
- Rotary knob with detent
- Mounting position
- Any
- Design
- Piloted precision diaphragm control valve
- Controller function
- Output pressure constant; With secondary exhausting
- Symbol
- 00991540
- Pressure gauge (ANALOG) or Pressure display (DIGITAL)
- Prepared for G1/8
- Operating pressure
- 0.1 ... 1.2 MPa (1 ... 12 bar)
- Pressure regulation range
- 0.05 ... 2.5 bar
- Inlet pressure 1
- 1 ... 12 bar
- Max. pressure hysteresis
- 0.02 bar
- Standard nominal flow rate (standardised to DIN 1343)
- 1800 l/min
- Explosion protection
- Zone 1 (ATEX); Zone 2 (ATEX); Zone 21 (ATEX); Zone 22 (ATEX)
- Operating medium
- Compressed air to ISO 8573-1:2010 [7:4:4]; Inert gas
- Note on operating and pilot medium
- Lubricated operation not possible
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Media temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 315 g
- Type of mounting
- With accessories
- Pneumatic connection, port 1
- G1/4
- Pneumatic connection, port 2
- G1/4
- Material seals
- NBR
- Material housing
- Die-cast aluminium
- EAN / GTIN
- 4052568191610
- Festo type code
- LRP-1/4-2,5-EX4
- Festo order number
- 549919
- Product type
- Air treatment
- Product group
- Pneumatics
- Thread
- 1/4"
- Temperature min
- -10 °C
- Temperature max
- 60 °C
- Carbon footprint (EPD)
- 7.3419 kg CO2e per pcs
- Country of origin
- Hungary
- Customs tariff code (EU CN)
- 84811099
- HS code
- 8481.10
- Manufacturer part number
- 549919
Standards & Compliance
- HS Code
- 8481.10
Cross References
- EAN 4052568191610
- MPN 549919
Product Documentation
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Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 549919?
- 549919 can be ordered from cballast.com as a Festo catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Festo product?
- The manufacturer part number is 549919.
- What is the HS code for 549919?
- The customs tariff (HS) code for 549919 is 8481.10.
- Who manufactures 549919?
- 549919 is a Festo product in the Pneumatics range.
- Is a datasheet available for 549919?
- Yes — the 549919 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 549919?
- The minimum order quantity is 1.
- Is 549919 available?
- Yes — 549919 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).