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LIEBERT Fixed Set-Point Air Pressure Switch - Fixed Set-Point Air Pressure Switches
LIEBERTFixed Set-Point Air Pressure Switches

LIEBERT Fixed Set-Point Air Pressure Switch

The LIEBERT Fixed Set-Point Air Pressure Switch (MPN 194252P1S) is an adjustable, auto-reset pressure switch with a range of 0 psi to 400 psi. It features an open-mounted SPDT switch with a flare connection and is…

SKU 3G-OTH-69330

Brand
LIEBERT
Item
Fixed Set-Point Air Pressure Switch
Category
Fixed Set-Point Air Pressure Switches
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LIEBERT
Manufacturer Part Number
194252P1S
Type
Auto Reset, 0 psi to 400 psi, Open Mounted, SPDT, Flare
AC/240V AC
120V
Switch Voltage
120V AC

Technical Documents

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LIEBERT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIEBERT Fixed Set-Point Air Pressure Switch (MPN 194252P1S) is an adjustable, auto-reset pressure switch with a range of 0 psi to 400 psi. It features an open-mounted SPDT switch with a flare connection and is rated for 120V AC (also compatible with 240V AC). This switch is designed for industrial applications requiring precise pressure monitoring and control.

Frequently Asked Questions

What is the LIEBERT 194252P1S pressure switch used for?

The LIEBERT 194252P1S is an adjustable, auto-reset pressure switch used in industrial HVAC, refrigeration, and compressed air systems to monitor and control pressure from 0 psi to 400 psi. It provides SPDT switching at 120V AC or 240V AC for precise pressure regulation.

What are the specifications of the LIEBERT 194252P1S pressure switch?

The LIEBERT 194252P1S is an adjustable, auto-reset pressure switch with a range of 0 psi to 400 psi. It features an open-mounted SPDT switch, a flare connection, and is rated for 120V AC (also compatible with 240V AC). The manufacturer part number is 194252P1S.

Where to buy the LIEBERT 194252P1S pressure switch worldwide?

3G Electric supplies the LIEBERT 194252P1S pressure switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the LIEBERT 194252P1S pressure switch?

Install the LIEBERT 194252P1S pressure switch by connecting the flare fitting to the system port, wiring the SPDT contacts for 120V AC or 240V AC, and adjusting the set point within the 0 psi to 400 psi range. Ensure proper sealing and test for leaks before operation.

Used in

Common applications for LIEBERT
Data center cooling maintenance — Liebert humidifier tanks (SKU 42FH77) for steam media replacement
HVACR pressure monitoring — Liebert adjustable pressure switches (SKU 913ME2) for air systems
Precision cooling system repair — Liebert contactors (SKU 877HY0) for electrical switching
Heat exchanger servicing — Liebert heaters (SKU 116K80) for 460V AC applications
Chilled water valve control — Liebert electric globe valve actuators (SKU 809C57) for 24V AC systems
Humidifier drain system upkeep — Liebert drain valve kits (SKU 413GR2) for OEM replacement
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LIEBERT Products

3G Electric supplies LIEBERT fixed set-point air pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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