JOHNSON CONTROLS P74FA-1C Differential Pressure Control
The JOHNSON CONTROLS P74FA-1C is a Differential Pressure Control (SPDT) with automatic reset, rated for 240V. It features Open/Close on Rise and Fall switch action and a 1.5 psi differential pressure setting.
SKU 3G-OTH-66796
Also listed as: P74FA1C · P74FA 1C
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The JOHNSON CONTROLS P74FA-1C is a Differential Pressure Control (SPDT) with automatic reset, rated for 240V. It features Open/Close on Rise and Fall switch action and a 1.5 psi differential pressure setting.
Frequently Asked Questions
What is a Johnson Controls P74FA-1C differential pressure control used for?
The Johnson Controls P74FA-1C is a differential pressure control used in HVAC and industrial systems to monitor pressure differences. It opens or closes a circuit on rise or fall at a 1.5 psi setpoint, protecting equipment like pumps and compressors from unsafe pressure conditions.
What are the specifications of the Johnson Controls P74FA-1C?
The Johnson Controls P74FA-1C is a SPDT differential pressure control rated for 240V. It features automatic reset and open/close on rise and fall switch action at a 1.5 psi differential. The part number is P74FA-1C.
Where to buy a Johnson Controls P74FA-1C worldwide?
3G Electric supplies the Johnson Controls P74FA-1C differential pressure control worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this part.
How to install a Johnson Controls P74FA-1C differential pressure control?
Install the Johnson Controls P74FA-1C by connecting it to the pressure sensing lines per the wiring diagram. Ensure the 240V supply is off during installation. Mount the control in a dry location and verify the 1.5 psi setpoint before energizing.
Used in
Common applications for JOHNSON CONTROLSJOHNSON CONTROLS Products
3G Electric supplies JOHNSON CONTROLS differential controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
