Description
Build of Materials
Brass – DZR Brass 352 precision machined bar
O-Rings– twin Nitrile O-Rings Durometer Hardness Duro 70
Washer – Acetyl
Surface Finish – Chrome Plating
Filter – Nylon PA-66 & 304 Stainless Steel 40×40 Mesh Aperture 0.42mm
Flow and Pressure Operation
Operating pressure: Min 20kPa to Max 1600kPa.
Maximum pressure test for pipework pressure testing – up to 2000kPa.
Low pressure: for water pressures below 35kPa remove inline filter – Isovalve™ will have no effect on final flow rates when installed prior to a typical ceramic disc mixer.
At 20kPa a single Isovalve™ will deliver a minimum flow of 6.5L/min.
Operating pressure: At an operating pressure of 500kPa, a single Isovalve™ can deliver a maximum flow of approximately 33L/min.
Operating temperature range: short term minimum 0oC to maximum 90oC. Extended term 60oC.
Certification and Standards
Isovalves and accessories are manufactured and certified to comply with ATS5200.012, AS3688:2005 and ISO5208
DZR Brass complies with AS2345
WaterMark Certification pending.
Guarantee
Every Isovalve™ is factory tested before packaging. Isovalves are guaranteed against defective parts for a period of five (5) years.