FUNCTION : In heating and cooling systems, water has impurities(oakum,weld, grease, jointing...
STAP/STAD kit Assembly: STAP on the return pipe including a 1m capillary pipe, and intermediary...
STAP/STAD kit Assembly: STAP on the return pipe including a 1m capillary pipe, and intermediary...
male-male 20 x 150