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Dwyer Air Flowmeter: Variable Area Flowmeter, Variable Area, Panel Mount, Vertical - Panel-Mount Flowmeters for Air & Compressed Gas
DwyerPanel-Mount Flowmeters for Air & Compressed Gas

Dwyer Air Flowmeter: Variable Area Flowmeter, Variable Area, Panel Mount, Vertical

The DWYER RMA-7-SSV is a variable area flowmeter designed for panel-mount installation in air and compressed gas applications. This vertical-mount unit features a neoprene O-ring and includes a flow rate adjustment…

SKU 3G-OTH-90081

Brand
Dwyer
Item
Air Flowmeter: Variable Area Flowmeter, Variable Area, Panel Mount, Vertical
Category
Panel-Mount Flowmeters for Air & Compressed Gas
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Technical Specifications

Dwyer
Manufacturer Part Number
RMA-7-SSV
Type
Variable Area, Panel Mount, Vertical, Gallons/Liters
Accuracy
4%
O-Ring Material
Neoprene
Unit Of Measure
Gallons
Mounting Orientation
Vertical
Includes Flow Rate Adjustment Knob
Yes
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DWYER RMA-7-SSV is a variable area flowmeter designed for panel-mount installation in air and compressed gas applications. This vertical-mount unit features a neoprene O-ring and includes a flow rate adjustment knob, with an accuracy of 4% and measurement in gallons.

Frequently Asked Questions

What is the DWYER RMA-7-SSV flowmeter used for?

The DWYER RMA-7-SSV is a variable area flowmeter used to measure the flow rate of air and compressed gas in panel-mount installations. It is commonly applied in industrial HVAC, pneumatic systems, and process control where vertical mounting and a 4% accuracy are required.

What are the specifications of the DWYER RMA-7-SSV?

The DWYER RMA-7-SSV is a variable area flowmeter with a neoprene O-ring, vertical mounting orientation, and a flow rate adjustment knob. It measures in gallons with 4% accuracy. The unit is panel-mountable and designed for air and compressed gas service.

Where to buy the DWYER RMA-7-SSV worldwide?

You can source the DWYER RMA-7-SSV through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Dwyer flowmeter.

How to install the DWYER RMA-7-SSV flowmeter?

Install the DWYER RMA-7-SSV vertically in a panel cutout, ensuring the flow direction arrow matches the pipe flow. Use the adjustment knob to set the desired flow rate. Verify the neoprene O-ring seals properly to prevent leaks. Follow standard piping practices for air and compressed gas.

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

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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