Min. Order Reference FOB Price
200 Pieces US$30.00-99.00 / Piece
Product Description
1.Quick Details 1.Oxygen free copper heat exchanger 2.Efficiency 89% 3.Water flow sensor start wide water pressure 0.025-0.8Mpa 4.With color blue LCD display 2.Technical data 1) Tightness testing: a). Pressure leakage is less than 0.07L/h under 4.2Kpa; b). No leakage under max ...