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HEDLAND Mechanical Flowmeter: Flow Meter, Scale, Variable Area, Inline, Universal - Inline Flowmeters for Water with Remote Output
HEDLANDInline Flowmeters for Water with Remote Output

HEDLAND Mechanical Flowmeter: Flow Meter, Scale, Variable Area, Inline, Universal

The HEDLAND Mechanical Flowmeter (MPN H621-618-R) is an inline variable-area flow meter for water with a scale display and remote output. It features a universal mounting orientation, Buna-N seals and O-rings, and…

SKU 3G-OTH-90522

Brand
HEDLAND
Item
Mechanical Flowmeter: Flow Meter, Scale, Variable Area, Inline, Universal
Category
Inline Flowmeters for Water with Remote Output
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Technical Specifications

HEDLAND
Manufacturer Part Number
H621-618-R
Type
Scale, Variable Area, Inline, Universal, Gallons/Liters
Accuracy
+/-5%
Display Type
Scale
Seal Material
Buna-N
O-Ring Material
Buna-N
Unit Of Measure
Gallons
Mounting Orientation
Universal
Includes Pressure Guage
No
Includes Flow Rate Adjustment Knob
No
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HEDLAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HEDLAND Mechanical Flowmeter (MPN H621-618-R) is an inline variable-area flow meter for water with a scale display and remote output. It features a universal mounting orientation, Buna-N seals and O-rings, and measures flow in gallons with an accuracy of +/-5%. This unit does not include a pressure gauge or flow rate adjustment knob.

Frequently Asked Questions

What is the HEDLAND H621-618-R flow meter used for?

The HEDLAND H621-618-R is an inline variable-area flow meter designed to measure water flow in gallons. It is commonly used in industrial water systems, cooling loops, and process lines where a simple scale display and remote output are needed for monitoring.

What are the specifications of the HEDLAND H621-618-R?

The HEDLAND H621-618-R is a mechanical flow meter with a scale display, +/-5% accuracy, and Buna-N seals and O-rings. It mounts in any orientation, measures flow in gallons, and includes a remote output. It does not include a pressure gauge or flow rate adjustment knob.

Where to buy the HEDLAND H621-618-R worldwide?

You can source the HEDLAND H621-618-R 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.

How to install the HEDLAND H621-618-R flow meter?

Install the HEDLAND H621-618-R inline in a water line with compatible fittings. Ensure Buna-N seals are properly seated and the flow direction matches the arrow on the body. Mount in any orientation, but avoid excessive vibration. Consult the manufacturer's manual for torque and piping guidelines.

Used in

Common applications for HEDLAND
Hydraulic system flow monitoring — HEDLAND H620 series mechanical flow meters for water and oil
Cooling water circuit flow verification — HEDLAND H621 series inline flow meters with scale display
Compressed air flow measurement in pneumatic networks — HEDLAND variable-area flow meters
Lubrication oil flow monitoring in industrial machinery — HEDLAND H705B series with Viton seals
Process water flow indication in chemical plants — HEDLAND flow meters with remote output (H615 series)
Hydraulic test stand flow measurement — HEDLAND H628 series meters for gallons per minute readings

HEDLAND Products

3G Electric supplies HEDLAND inline flowmeters for water with remote output. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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