Pump Features: When you need increased protection against corrosive chemicals, look no further than the Diamond Series Delavan Stainless Steel 6-Roller Pump. Designed with stainless steel housing for increased durability against corrosive chemicals. Easily handles up to 300 PSI while delivering up to 19.6 GPM.

Ideal Applications: Approved for use with Round-Up and other agricultural brand herbicides, insecticides, fertilizers and soluble powders.