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Products/Festo/570968
Festo 570968 Proportional pressure control valve VPPX-6F-L-1-F-0L10H-S1
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Festo

570968

Proportional pressure control valve VPPX-6F-L-1-F-0L10H-S1

The Festo 570968 is a pilot-controlled diaphragm regulator featuring a 3-way proportional pressure control valve with a soft sealing principle and a 6 mm nominal width pressurization. It operates within a pressure regulation range of 0.1 bar to 10 bar, an inlet pressure range of 0 bar to 11 bar, and delivers a normal nominal flow rate of 1400 l/min with a maximum pressure hysteresis of 0.05 bar. Equipped with electrical actuation, a mechanical spring reset method, an LED display, and comprehensive short-circuit and reverse polarity protection for all electrical connections, this unit functions on a DC operating voltage range of 21.6 V to 26.4 V at a 100% duty cycle in any mounting position. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.

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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
570968
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 570968.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Nominal width pressurization
6 mm
Exhaust nominal width
4.5 mm
Actuation type
Electrical
Sealing principle
Soft
Mounting position
Any
Structural design
Pilot-controlled diaphragm regulator
Short-circuit protection
For all electrical connections
Safety instructions
VPPX safety position: if the supply cable breaks, the outlet pressure is | maintained in uncontrolled form.
Reverse polarity protection
for all electrical connections
Reset method
Mechanical spring
Type of control
Piloted
Valve function
3-way proportional pressure control valve
Display type
LED
Pressure regulation range
0.1 bar...10 bar
Inlet pressure 1
0 bar...11 bar
Max. pressure hysteresis
0.05 bar
Normal nominal ow rate (normalized to DIN 1343)
1400 l/min
DC operating voltage range
21.6 V...26.4 V
Max. current consumption
300 mA
Duty cycle
100%
Max. electrical power consumption
7 W
Residual ripple
10%
Analog output signal range
0 - 10 V | 0 - 20 mA | 4 - 20 mA
Analog input signal range
0 - 10 V | 4 - 20 mA | 0 - 20 mA
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 not possible
Certication
RCM compliance mark

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 570968. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.