Dema 202BSE Constant Pressure Injector - 75 Lpm

Overview

Dema 202BSE constant pressure chemical injector for pressure washers, for flows from 1 to 75 litres per minute. It keeps the chemical suction steady across that range, and both the flow and the injection rate can be adjusted. It is made of brass and stainless steel and comes with a chemical suction hose and filter.

Fit it in line with the arrow pointing in the direction of water flow, put the strainer end of the tubing in the chemical container, cut the tubing to length and push it onto the chemical barb. It has 3/8" BSP female inlet and outlet threads and a 1/4" chemical hose barb, and is rated to 200 bar and 90°C.

Specification

Before installation: Check your pump's flow and working pressure against our foam nozzle size chart, check the connection threads using our BSP thread size chart, and make sure the pressure and temperature ratings suit your system.

For technical advice or help choosing a part, call 015395 66193 or email sales@flowjet.co.uk.