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Festo
8099203
Pressure regulator MS6-LR-1/2-D6-A8-B
The Festo 8099203 is a Size 6 pressure regulator from the MS series featuring a directly controlled piston regulator structural design, constant output pressure with secondary exhausting, and a return flow characteristic. It operates with a pressure regulation range of 0.3 bar to 7 bar across an operating pressure of 1 bar to 10 bar, achieving a normal nominal flow rate of 6000 l/min using compressed air conforming to ISO 8573-1:2010 [7:4:4] or inert gases. Configured with a rotary knob with detent for actuator locking, a G1/8 pressure gauge setup, and a product weight of 479 g, this component is rated for ambient, medium, and storage temperatures from -5 °C to 50 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this industrial component.
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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
- 8099203
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8099203.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 6
- Series
- MS
- Actuator lock
- Rotary knob with detent
- Mounting position
- Any
- Structural design
- Pressure regulator without pressure gauge | Directly controlled piston regulator
- Controller function
- Constant output pressure | With secondary exhausting | With return ow characteristic
- Pressure gauge
- Set up for G1/8
- Operating pressure
- 0.1 MPa...1 MPa | 1 bar...10 bar
- Pressure regulation range
- 0.3 bar...7 bar
- Max. pressure hysteresis
- 0.035 MPa | 0.35 bar | 5.075 psi
- Normal nominal ow rate (normalized to DIN 1343)
- 6000 l/min
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4] | Inert gases
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Cleanroom suitability, measured according to ISO 14644-14
- Class 7 according to ISO 14644-1
- Storage temperature
- -5 °C...50 °C
- Temperature of medium
- -5 °C...50 °C
- Ambient temperature
- -5 °C...50 °C
- Product weight
- 479 g
- Type of mounting
- Alternatively: | Front panel mounting | In-line installation | With accessories
- Pneumatic connection 1
- G1/2
- Pneumatic connection 2
- G1/2
Engineering context
Identification and RFQ Guidance
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 8099203. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.