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Festo 549402 Pressure booster DPA-100-16-A
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Festo

549402

Pressure booster DPA-100-16-A

The Festo 549402 is a double-piston pressure booster featuring a 100 mm piston diameter, a piston magnet, and a structural design mountable in any position. It operates with inlet pressures from 2 bar to 10 bar (0.2 MPa to 1 MPa / 29 psi to 145 psi) and delivers an output pressure regulation range of 4 bar to 16 bar (0.4 MPa to 1.6 MPa / 58 psi to 232 psi) utilizing compressed air as per ISO 8573-1:2010 [7:3:4]. This unit is configured for a G1/4 pressure gauge, features a corrosion resistance class of CRC 2, and functions within ambient and storage temperatures of 5 °C to 60 °C without oil lubrication. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
549402
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 549402.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Piston diameter
100 mm
Mounting position
Any
Structural design
Double-piston pressure booster | With piston magnet
Pressure gauge
Set up for G1/4
Output pressure 2
0.4 MPa...1.6 MPa | 58 psi...232 psi
Outlet pressure 2
4 bar...16 bar
Operating pressure
0.2 MPa...1 MPa | 2 bar...10 bar | 29 psi...145 psi
Pressure regulation range MPa
0.4 MPa...1.6 MPa
Pressure regulation range
4 bar...16 bar
Pressure regulation range psi
58 psi...232 psi
Inlet pressure 1
2 bar...10 bar
Inlet pressure 1 MPa
0.2 MPa...1 MPa
Inlet pressure 1 psi
29 psi...145 psi
Information on pressure regulation range
If the controller spring is tensioned to the maximum, the maximum | output pressure may be exceeded by 40%.
Operating medium
Compressed air as per ISO 8573-1:2010 [7:3:4]
Information on operating and pilot media
Operation with oil lubrication not possible
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Storage temperature
5 °C...60 °C
Ambient temperature
5 °C...60 °C
Product weight
13000 g
Type of mounting
With internal thread
Pneumatic connection 1
G1/2
Pneumatic connection 2
G1/2
Pneumatic connection 3
G1/2

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 549402. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.