... pipe vacuum tubeTank capacity (liters)qty (pcs)size (mm)HK-SPS-Z200-H20450/55020Φ58 X 1800200HK-SPS-Z240-H24480 ... X 1800240HK-SPS-Z300-H30480/58030Φ58 X 1800300* HK-SPS-S200-H20450/550,1 copper coil20Φ58 X ... S250-H24480/580,1 copper coil24Φ58 X 1800240* HK-SPS-S300-H30480/580,1 copper coil30Φ58 X ... D250-H24480/580, 2 copper coils24Φ58 X 1800240* HK-SPS-D300-H30480/580, 2 copper coils30Φ58 X 1800300Detail ...