... ’t be broken. MODELMAX.PRESSURE (TON)MAX.STROKE (MM)WORKINGRANGEDIES (INCH)WALL THICKNESS(MM)PACKING SIZE(CM)WEIGHT (KG) /UNITSWG-3B19320Φ21 ... /2", 3", 4"2.75-6118*43*25155SWG-1A6150Φ10-25 MM3/8", 1/2", 3/4", 1"1.5-3 ... ", 2 1/2", 3", 4"2.75-6118*46*32149SWG-25//Φ10-25 MM3/8", 1/2", 9/16", 5/8", 3 ... /4", 7/8", 1"0.8-2.064*25*1624SWG-22//Φ6-22 MM1/4", 5/16", 3/8 ...