Festo Pressure Switch, Push In 4 mm -1bar to 0bar

View all Vacuum Switches

Subtotal (1 unit)*

£52.10

(exc. VAT)

£62.52

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 9 unit(s) shipping from 16 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£52.10

*price indicative

RS Stock No.:
125-9974
Mfr. Part No.:
SPTE-V1R-Q4-V-2.5K
Brand:
Festo
Find similar products by selecting one or more attributes.
Select all

Brand

Festo

Maximum Operating Pressure

0bar

Minimum Operating Pressure

-1bar

Pressure Type

Relative Pressure

Connection

Push In 4 mm

Suitable Media

Compressed Air

Type

Pressure Transmitter

Voltage Rating

18 → 30V dc

Connection Thread Size

4 mm

Manufacturer Series

SPTE

Minimum Operating Temperature

0°C

Maximum Operating Temperature

+50°C

IP Rating

IP40

Output Range

0 → 10 V

Output Type

Analogue Output

COO (Country of Origin):
TH

Festo Pressure Switch, Analogue Output, 18 to 30V DC Voltage Rating - SPTE-V1R-Q4-V-2.5K


Control your pneumatic equipment with this pressure switch from Festo. It monitors the relative pressure of its connected component so it's suitable for maintaining vacuums. As it's accurate to ±3% of its scale, the device helps to keep your system stable. It sends analogue output signals between 0 and 10V for compatibility with standard control devices. With a rise time of just 1ms, the switch ensures a rapid response to changes in your system's pressure for hassle-free vacuum management.

• Durable PA-reinforced housing protects against wear for longevity
• Simple 4mm push-in connection for quick installation
• IP40 rating indicates protection from objects over 1mm (such as wires and nails) for safe handling
• FPM sealing ring minimises air leakage to maintain optimal pressure

Applications


• Pump systems
• Compressed air supplies
• Manufacturing industry
• Bottling plants

What is relative pressure?


Relative pressure, as is monitored by this switch, is the difference between your system's pressure and a predetermined level. If the relative pressure is -1 bar, then your system's pressure is 1 bar lower than the preset value.

Related links