
Flow Conditioning Device (FCD)
- 5-30% average water and sewer bill reduction
- Negligible pressure loss on operations
- Lifetime transferable warranty included
IAPMO Certified
NSF International Certified
ANSI Certified
Water Flow Solutions center on the Flow Conditioning Device (FCD), a patent-pending, custom-engineered system that corrects water meter over-reading caused by air entrainment and turbulence. Constructed from 316L stainless steel, the FCD delivers 5-30% average water and sewer bill reductions with negligible pressure loss across industrial, commercial, and municipal facilities nationwide.


Water flow is the movement and volume of water through a pipe or system, typically measured in gallons per minute. That flow directly determines meter readings, pressure, and utility billing. The complication is that flow is rarely clean: turbulence, entrained air, and gas within the stream cause meters to over-register, because a meter counts whatever passes through it as billable volume. The result is inflated water bills and inflated sewer charges calculated from the same figure.
Better flow means smoother, more uniform flow with the air taken out of it. That involves reducing turbulence, separating entrained air and gas, and stabilizing pressure within the pipework. The Flow Conditioning Device performs all three, correcting meter over-reading and delivering consistent, accurately measured water without additional pumping, equipment changes, or any reduction in what downstream systems receive. It requires no straight pipe run and no modification to existing plumbing.
The FCD is a patent-pending, custom-engineered device installed immediately after the water meter on the consumer side. Its four-component system combines air and gas separation, pressure regulation, a check valve, and turbulence elimination in one 316L stainless steel body, made in the USA and powered by AquaFlow Technologies, Inc. It corrects meter over-reading caused by turbulent, aerated flow, producing accurate billing and measurable water and sewer savings with no change to any process.
Facilities typically see a 5-30% average reduction in combined water and sewer bills, with the highest documented single result reaching 46%. Savings appear on the very next billing cycle after installation, with no ramp-up period, and 90% of customers reach full return on investment in under 12 months, all without changing actual water usage. A free savings analysis reviews bills, meter size, pipe size, line pressure, and PRV configuration to project a facility-specific range, and the device carries a 6-month money-back guarantee on the purchase price plus a lifetime transferable warranty.
No. Installation takes approximately one hour, with water off for that one hour only, and is performed by a licensed plumber or mechanical contractor; larger industrial applications may take longer. Because the device sits immediately after the meter and upstream of all facility systems, no downstream equipment or production line is shut down beyond that brief window. Negligible pressure loss is a fundamental design characteristic, so operations continue unchanged afterwards.
The FCD is IAPMO Certified, NSF International Certified, ANSI Compliant, CAN 61 Certified, KIWA Certified, GMP Certified, and SQF Certified. It is made in the USA and complies with the EPA WaterSense Program, meeting rigorous plumbing, safety, and water quality standards across industries. Those credentials support installation on potable supply lines in regulated environments including healthcare, food and beverage, pharmaceutical, and hospitality facilities.
The FCD is available from NPS 1/2 inch to 12 inch (DN20 to DN500), custom-made to each facility pipe size, pressure, and operational profile, and it works with any meter type so no meter replacement or plumbing redesign is required. Standard construction is 316L stainless steel, with titanium and other specialty alloys available on special order for demanding applications. Sizing is confirmed during the free savings analysis before any order is placed.
A 6-month money-back guarantee on the device purchase price, with installation cost non-refundable, so it can be returned if metered consumption does not measurably fall. A lifetime transferable warranty against manufacturing defects also applies and follows the property on a change of ownership, subject to a transfer fee.
Those with the most frequent demand cycling, because every start, stop, and zone change introduces air and turbulence at the meter. Examples include food and beverage, dairy, breweries and distilleries, meat and poultry processing, hotels and hospitality, healthcare facilities, data centers, semiconductor and pharmaceutical manufacturing, car and truck washes, laundromats, golf courses, schools and universities, and multifamily properties.
Talk to our experts for custom solutions and tailored guidance.

Reduces water and sewer costs in dairy, bottled water, and beverage processing plants without impacting production flow.

Cuts utility costs for hotels, apartments, and HOAs while maintaining consistent water pressure for residents and guests.

Supports pharmaceutical, biotech, and healthcare facilities with certified flow correction meeting strict water quality standards.

Delivers reliable flow conditioning for semiconductor, chemical, and automotive plants with zero operational disruption.
Talk to our experts for custom solutions and tailored guidance.
IAPMO, NSF, ANSI, and KIWA certified FCDs ensure verified, code-compliant water bill reductions for any facility type.
90% of customers achieve ROI within 12 months, backed by a 6-month money-back guarantee and lifetime transferable warranty.
Negligible pressure loss and hour-long installation mean no impact on equipment, production, or daily operations.
Share your facility details and our team will provide a free savings analysis and custom quote within 24 hours.
For immediate assistance, feel free to give us a direct call at 1-844-934-8258. You can also send us a quick email at Info@WaterFlowInnovations.com.
For immediate assistance, feel free to give us a direct call at 1-844-934-8258. You can also send us a quick email at Info@WaterFlowInnovations.com.