Water

The valves are meant as a device to prevent backflow. Check valves with a nominal diameter smaller then or equal 50 mm are intended for application in drinking water installations with a maximum constant temperature of 65°C and a with a maximum of one hour with a water temperature of 90° C.

Use the Kiwa Water Mark as a producer or supplier. If you want to market yourself with products that meet all requirements; both functional as well as all legal hygienic requirements specified in the “Materials and chemicals in the supply of drinking water and warm tap water Regulation” by the Dutch government.

The sanitary tapware " single taps and mixer taps " are intended for application in drinking water installations with a static water pressure of maximum 1000 kPa and a maximum water temperature of 90°C. The recommended limits for correct operation...

The products are intended to be used for the transport of drinking water and a working pressure of 1MPa (1,000 kPa), with a water temperature up to 65˚C and a maximum water temperature up to 90˚C for a period of maximum 1 hour.

Most North American governmental agencies that regulate drinking water supplies require that water treatment or distribution products comply with NSF/ANSI 372: Drinking Water System Components – Lead content. Wetted surfaces of all products fallin...

The products according BRL 5602 are applicable for piping systems in underfloor heating systems at a design (working) overpressure of 4 or 6 bar according the temperature profile class 4 in table 1.

The products according BRL 5611 are applicable for piping systems in heating distribution systems at a design (working) overpressure of 10 bar according the temperature profile class 5 in table 1.

The products according BRL 5606 are applicable for piping systems in heating distribution systems at a design (working) overpressure of 6 bar according the temperature profile class 5 in table 1.

Elastomeric seals EN 681-1 | Testing, inspections

The products are intended to be used as a piping system for the transport of drinking water and/or wastewater, with a nominal diameter of DN 40 up to and including DN 2000 and nominal pressures of PN 10, PN 16, PN 25 or PN 40.

The products are intended to be used as connection elements for piping systems for the transport of drinking water or wastewater.

The products are intended to be applied in The products are intended to be used as/in in hot water installations with a working pressure of maximum.1 MPa (10 bar) and a water temperature of maximum 90 °C. Remark: The technical specifications to be...

The products are intended to be used in piping systems with a maximum water pressure of 1,0 MPa, a water temperature of not more than 30°C and a nominal diameter greater than or equal to 15 mm and less than or equal to 400 mm. The products are int...

Confidence is what suppliers, buyers, inspectors and consumers need and want. Confidence in the quality of the materials utilized, the performance of the products and the quality control on a day-to-day basis of the manufacturer can all be highlig...

The products are intended to be applied as a flushing device for WC-pans. The flushing cisterns in combination with a matching WC-pan is designed to be used as a sanitary flushing installation with a nominal flush volume as specified in table 1 of...

Activities for Australia and New Zealand-vKiwa and SAI Global have built up for many years an extensive co-operation in the field of sanitary products. Our laboratory is recognized by SAI Global, Global Mark, IAPMO Oceana and AGA for conducting tests according to Australian Standards.

Compression fittings clamping device

The products are intended to be used for general applications such as construction and equipment manufacturing, as well as for the transport of liquids and gases in pipe installations, equipment manufacturing, tank construction and petrochemicals.

Training course in Gas Flow Measurement and Gas Quality- Oil and gas industry: gas prospecting and gas production companies, gas transportation companies, gas storage companies, LNG terminals and storage.

The products are intended to be used in drinking water and hot tap water installations with a maximum working pressure of 1 Mpa.