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DwyerPanel-Mount Flowmeters for Air & Compressed Gas

Dwyer RMA-3-SSV Variable Area Panel-Mount Flowmeter for Air & Compressed Gas

The Dwyer RMA-3-SSV is a variable area flowmeter designed for panel-mount installation in air and compressed gas applications. It features a vertical mounting orientation, a Buna-N O-ring, and includes a flow rate…

SKU 3G-OTH-89257

Also listed as: RMA3SSV · RMA 3 SSV

Brand
Dwyer
Item
RMA-3-SSV Variable Area Panel-Mount Flowmeter for Air & Compressed Gas
Part Number
RMA-3-SSV
Category
Panel-Mount Flowmeters for Air & Compressed Gas
Available to Order
Also known as:RMA-3-SSVDwyer
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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

Dwyer
Manufacturer Part Number
RMA-3-SSV
Type
Variable Area, Panel Mount, Vertical, Gallons/Liters, FNPT
Accuracy
4%
O-Ring Material
Buna-N
Unit Of Measure
Gallons
Mounting Orientation
Vertical
Includes Flow Rate Adjustment Knob
Yes

Technical Documents

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

Product Description

The Dwyer RMA-3-SSV is a variable area flowmeter designed for panel-mount installation in air and compressed gas applications. It features a vertical mounting orientation, a Buna-N O-ring, and includes a flow rate adjustment knob. The flowmeter measures flow in gallons with an accuracy of 4%.

Frequently Asked Questions

What is the Dwyer RMA-3-SSV flowmeter used for?

The Dwyer RMA-3-SSV is a variable area flowmeter used to measure flow rates of air and compressed gas in panel-mount installations. It is commonly applied in HVAC, industrial process control, and pneumatic systems where reliable flow indication and adjustment are needed.

What are the specifications of the Dwyer RMA-3-SSV?

The Dwyer RMA-3-SSV is a panel-mount variable area flowmeter with vertical orientation, 4% accuracy, and a Buna-N O-ring. It includes a flow rate adjustment knob and measures flow in gallons. The connection type is FNPT.

Where to buy the Dwyer RMA-3-SSV worldwide?

The Dwyer RMA-3-SSV is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the flowmeter reaches your facility reliably.

How to install the Dwyer RMA-3-SSV flowmeter?

Install the Dwyer RMA-3-SSV vertically in a panel cutout, ensuring the flow direction arrow matches the pipe flow. Use thread sealant on FNPT connections and avoid overtightening. After installation, adjust the flow rate knob as needed for desired indication.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

3G Electric supplies Dwyer panel-mount flowmeters for air & compressed gas. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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