WINTERS Differential Pressure Gauge: Single-Side, 1/8 in NPTF Female, PFD, 4 in Dial
The WINTERS Differential Pressure Gauge: Single-Side is a low operating pressure differential gauge from the PFD series. It features a 4-inch dial, a diaphragm sensor type, and an aluminum housing with a 1/8 in NPTF…
SKU 3G-OTH-174255
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Product Description
The WINTERS Differential Pressure Gauge: Single-Side is a low operating pressure differential gauge from the PFD series. It features a 4-inch dial, a diaphragm sensor type, and an aluminum housing with a 1/8 in NPTF female connection, rated IP67. A certificate of calibration is included with this model (MPN PFD40031).
Frequently Asked Questions
What is the WINTERS PFD40031 differential pressure gauge used for?
The WINTERS PFD40031 is a low operating pressure differential gauge used to measure the difference in pressure between two points in industrial systems. It is commonly applied in HVAC, filtration, and pump monitoring applications where accurate low-pressure readings are needed.
What are the specifications of the WINTERS PFD40031 differential pressure gauge?
The WINTERS PFD40031 is a single-side differential pressure gauge from the PFD series. It has a 4-inch dial, a diaphragm sensor, an aluminum housing, and a 1/8 in NPTF female connection. It is rated IP67 and includes a certificate of calibration.
Where to buy the WINTERS PFD40031 differential pressure gauge worldwide?
You can source the WINTERS PFD40031 differential pressure gauge through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the gauge reaches your facility reliably.
How to install the WINTERS PFD40031 differential pressure gauge?
Install the WINTERS PFD40031 by connecting the 1/8 in NPTF female ports to the high- and low-pressure lines using compatible fittings. Ensure the gauge is mounted vertically for accurate readings and that the diaphragm sensor is not overpressured beyond its rated range. Always follow standard industrial installation practices.
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3G Electric supplies WINTERS low operating pressure differential gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















