High capacity combo set for large hot water cylinders >250L
30-65º Caleffi 5216 tempering valve with cold check
50 - 600kPa Caleffi 535 PRV valve and strainer
800kPa Caleffi 531 cold water expansion valve
2 x 25mm Airaga male/female ball valves
25mm Caleffi 327 ball/check valve
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