Perfect steel has many models

1) Stainless steel Local Grade or China imported tank
2) Stainless steel multiport valve or Plastic Valve
3) Stainless Steel Casing or Fibre
4) Different height and diameter
5) Stainless steel filter comes with installation fittings and without

Our shop only sell two models to avoid the confusion as the model code are quite similar and what u see in my shop is what u get. A china Grade casing + PVC head is 50% cheaper than the local stainless steel casing with stainless steel valve, both models also 1042 . . . .