HOW IT WORKS
Flexibility that’s Smart
DYNAMICALLY ADJUSTING PISTON
A dynamically adjusting piston reduces surges to regulate oversupply.
Innovative and Unique to Our Flow Management Devices
PATENTED BACK PLATE
The patented back plate accelerates flow at the necessary pressure
to save water.
Reduces Variation
DELTA ZONE
Our delta zone reduces turbulence, air, and over-spinning to decrease unnecessary flow.
H₂MinusO® ECO SERIES
The Eco Series is a low-cost standard solution optimized for a number of industries where incoming water pressure ranges between 40-80psi with a pipe diameter of 2” or smaller.
H₂MinusO® SPACE SAVER SERIES
The Space Saver Series is customized for your environment and is suitable for water usage ranging from moderate to high volume with a pipe diameter of 3” or greater.
H₂MinusO® XL INDUSTRIAL SERIES
The XL Industrial Series is customized for your environment and engineered for extremely high flow rates with a pipe diameter of 2” or greater.
Certifications
Products manufactured by Green4all, authorized distributor of the H₂MinusO® Flow Management Devices.
North American Certification:
NSF INTERNATIONAL
The Public Health and Safety Organization
- NSF/ANSI 61 Drinking Water System Components – Health Effects
- NSF/ANSI 372 Drinking Water System Components – Lead Content
- Manufacturer listed as H2minusO and Trade Designation is H2minusO H2-0300
United Kingdom Certification:
WRAS – WATER REGULATIONS ADVISORY SCHEME (WRAS)
The WRAS is a conformance mark that demonstrates an item complies with the high standards set out by the United Kingdom Water Supply (Water Fittings) Regulations and the Scottish Water Byelaws.
- 1805070 WRAS – 1530 Miscellaneous Fittings
- 1805071 WRAS – 1530 Miscellaneous Fittings
Australian Certification:
WATERMARK CERTIFICATION SCHEME
In Australia, the WaterMark Certification Scheme is a mandatory compliance requirement for plumbing and drainage products to ensure national consistency.
- WM-022556 Watermark – Standard WMTS-103
