4 Inch Maric S/steel Wafer Body Only

29%

Maric Flow Valves

4 Inch Maric S/steel Wafer Body Only

Wafer Type
For mounting between flanged pipe fittings.
Table D as standard. Other specs to order
Available in; Brass, UPVC, Gunmetal & Stainless Steel.
Wafers are supplied with an oring in each face for sealing.
Standard Wafer O.D. is located by flange bolts. Full flange wafers made to order.

4 inch MARIC S/STEEL WAFER BODY ONLY

Maric flow control valves maintain a constant pre-set flow rate of water, over a wide pressure range. For flow rate sensitive pumps,
filters, pump glands and water distribution systems, the installation of these valves can offer many benefits and valuable protection. The technology
is based on a precision moulded rubber control ring in the valves body, with an orifice diameter that varies in response to the pressure differential
applied to it. The greater the pressure, the smaller the orifice, and vice versa, thereby maintaining a constant flow.
The high quality of all Maric valves is maintained through the use of a quality assurance program based on ISO9001, and is audited by SAI Global,
(a division of Standards Australia). This allows the company to be both quality assured and hold a current WaterMark License.
The valves are reliable, compact, self-cleaning and are maintenance free throughout the life of the valve. Flow rate increases generally one half to one
percent per year. Therefore depending on the accuracy required by the installation, valve life can be up to 20 years.