Material: made of ideal plastic PPS or LCP, more robust than any other plastic. Level1 Corrosion Resistance: up to PTEE of the whole set except of drive unit Drive Type:motor drive Max Flow Rate:75L/H Operation Condition:indoor/outdoor Control Type:Manual Ambient Temp:-10℃~+45℃ Medium Temp:PP60℃,PV45℃,PPS260℃,LCP330℃ SPECIFICATIONS: Model Max. Outlet Pressure Flow Rate Stroke Times Membrane Dia. ... Xiamen XSD Environmental Technology Co., LTD