1) Tank capacity:18L
2) Working pressure: 0.4 - 0.5MPa
3) Materials: new PP
4) Lance: stainless steel lance
5)Continuing work:5-6 hours
6) Packing: one piece in one carton
20":620pcs   40":1240pcs  40"HQ:1400pcs
7)  N.w/G.w:6.5/5.5kg
8) Package Dimensions: 509x380x220mm