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WINTERS PFD40512 Low Operating Pressure Differential Gauge - Low Operating Pressure Differential Gauges
WINTERSLow Operating Pressure Differential Gauges

WINTERS PFD40512 Low Operating Pressure Differential Gauge

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-174258

Also listed as: PFD 40512 · PFD-40512

Brand
WINTERS
Item
PFD40512 Low Operating Pressure Differential Gauge
Part Number
PFD40512
Category
Low Operating Pressure Differential Gauges
Available to Order
Also known as:PFD40512WINTERS
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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

WINTERS
Manufacturer Part Number
PFD40512
Series
PFD
Type
PFD, Aluminum, IP67
Dial
4 in
NPTF Female
1/8 in
Sensor Type
Diaphragm
Housing Material
Aluminum
Certificate of Calibration
Included

Technical Documents

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

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 PFD40512).

Frequently Asked Questions

What is a WINTERS PFD differential pressure gauge used for?

The WINTERS PFD differential pressure gauge measures low pressure differences across filters, pumps, or flow elements in HVAC, water treatment, and industrial process systems. Its diaphragm sensor and IP67 aluminum housing suit demanding environments where reliable differential readings are critical.

What are the specifications of the WINTERS PFD40512 differential pressure gauge?

The WINTERS PFD40512 is a single-side differential gauge with a 4-inch dial, 1/8 in NPTF female connection, diaphragm sensor, and aluminum housing rated IP67. It includes a Certificate of Calibration and belongs to the PFD series for low operating pressure applications.

Where to buy a WINTERS PFD differential pressure gauge worldwide?

3G Electric supplies the WINTERS PFD differential pressure gauge worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the PFD40512 model.

How to install a WINTERS PFD differential pressure gauge?

Install the WINTERS PFD gauge with the 1/8 in NPTF female connection using compatible fittings. Mount it in a vertical position for accurate diaphragm response. Ensure the process lines are clean and depressurized before installation. Refer to the included Certificate of Calibration for baseline verification.

Used in

Common applications for WINTERS
Process control — WINTERS PPC series process pressure gauges for monitoring hydraulic and pneumatic systems in manufacturing plants.
HVAC systems — WINTERS PFD series differential pressure gauges for measuring filter pressure drop in air handling units.
Panel mounting — WINTERS PFP series back-flange panel-mount gauges for control panels in industrial automation.
Temperature measurement — WINTERS TBR series threaded thermowells for protecting temperature sensors in pipelines.
Water treatment — WINTERS differential pressure gauges for monitoring pressure across filtration membranes.
Oil and gas — WINTERS all-stainless steel pressure gauges for corrosive media in upstream and downstream processes.
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WINTERS Products

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.

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