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HEDLAND H621-604-R Inline Flowmeter for Water with Remote Output - Inline Flowmeters for Water with Remote Output
HEDLANDInline Flowmeters for Water with Remote Output

HEDLAND H621-604-R Inline Flowmeter for Water with Remote Output

The HEDLAND Mechanical Flowmeter (MPN H621-604-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-90501

Also listed as: H621604R · H621 604 R

Brand
HEDLAND
Item
H621-604-R Inline Flowmeter for Water with Remote Output
Part Number
H621-604-R
Category
Inline Flowmeters for Water with Remote Output
Available to Order
Also known as:H621-604-RHEDLAND
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HEDLAND
Manufacturer Part Number
H621-604-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

Technical Documents

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

Product Description

The HEDLAND Mechanical Flowmeter (MPN H621-604-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 H621-604-R flow meter used for?

The HEDLAND H621-604-R is an inline variable-area flow meter designed to measure water flow in industrial systems. It provides a scale display in gallons with +/-5% accuracy and supports remote output for monitoring. Typical applications include water treatment, cooling loops, and process control where reliable flow indication is needed.

What are the specifications of the HEDLAND H621-604-R?

The HEDLAND H621-604-R is a mechanical flow meter with a scale display, variable-area design, and universal mounting orientation. It uses Buna-N seals and O-rings, measures flow in gallons, and offers +/-5% accuracy. It does not include a pressure gauge or flow rate adjustment knob. The unit supports remote output for integration.

Where to buy the HEDLAND H621-604-R worldwide?

3G Electric supplies the HEDLAND H621-604-R flow meter to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this HEDLAND model to any country.

How to install the HEDLAND H621-604-R flow meter?

Install the HEDLAND H621-604-R in a straight pipe run with adequate upstream and downstream length to ensure accurate flow measurement. Mount it in any orientation per the universal design, but avoid locations with excessive vibration or air pockets. Use compatible fittings and ensure Buna-N seals are properly seated. Refer to the manufacturer's manual for torque and alignment.

Used in

Common applications for HEDLAND
Hydraulic systems — Hedland inline flowmeters for oils, such as the H601A series, provide local flow verification on power units and test stands.
Lubrication circuits — Hedland variable-area meters with Viton seals measure oil flow to bearings and gears in industrial machinery.
Cooling water lines — Hedland flowmeters for water, often with stainless steel bodies, monitor flow in heat exchangers and cooling loops.
Chemical processing — Hedland meters with corrosion-resistant wetted parts indicate flow of compatible chemicals in batch and continuous processes.
Mobile equipment — Hedland flow switches and meters are used on construction and agricultural machinery for hydraulic system monitoring.
Marine and offshore — Hedland flowmeters with high-pressure ratings and marine-grade materials serve in ballast and fuel oil systems.
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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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This HEDLAND flowmeter is a scale-type, variable area inline unit for water, measuring flow in liters with +/-5% accuracy. It features universal mounting orientation, Buna-N seals and O-rings, and a remote output for monitoring. Suitable for industrial water systems, cooling circuits, and process lines
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This HEDLAND flowmeter is a scale-type, variable area inline unit for water, measuring flow in gallons with +/-5% accuracy. It features a universal mounting orientation and Buna-N seals and O-rings. The remote output allows integration with monitoring systems in industrial water circuits and process lines
This inline variable-area flowmeter measures water flow in liters with a scale display and remote output. It features universal mounting orientation, Buna-N seals and O-rings, and an accuracy of +/-5%. Suitable for monitoring flow in industrial water systems, cooling circuits, and process lines
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This inline variable-area flowmeter measures water flow in liters with a scale display and remote output. It features universal mounting orientation, Buna-N seals and O-rings, and an accuracy of +/-5%. Suitable for monitoring flow in industrial water systems, cooling circuits, and process lines
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This HEDLAND flowmeter is a scale-type, variable area inline unit for water flow measurement in gallons. It features a universal mounting orientation, Buna-N seals and O-rings, and provides +/-5% accuracy. The remote output enables integration with monitoring systems. Typical applications include industrial water systems, cooling circuits, and process lines

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