Section Code 0970 : Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed
Back To Directory Sections‘Quattroselect’ range of chemical dosing units incorporating a lockable self-closing trigger assembly and a self-closing bottle filler assembly which control the flow. The products are supplied with an approved double check valve assembly at the inlet (suitable for backflow prevention against fluid category 3). Maximum working pressure 5.8 bar. Cold water use only.
Chlorine dioxide dosing system consisting of PVC-U pipework and fittings. Maximum operating pressure 7.0 bar. Cold water use only.
Chlorine Dioxide dosing system consisting of various PVC pipes and fittings, a water meter and a spherical valve. The inlet incorporates a double check valve assembly (verified by test as suitable for backflow protection against Fluid Category 3). Maximum working pressure 10.0 bar. Cold water use only.
‘CD3 Series’ chlorine dioxide dosing system incorporating a single check valve positioned at the point of injection. Maximum working pressure 6.0 bar. Cold water use only.
Range of dosing pumps with plastic bodies. Models PM004 & PM005 have a maximum operating pressure of 6.0 bar. All other models have a maximum operating pressure of 10.0 bar. Cold water use only.
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