idose E-Series 1LPH, 7bar Dosing Pump (Manual Control)

The A2V idose is a solenoid-driven diaphragm metering pump with adjustable frequncy allows for manual adjustment of accurate dosing a constant flow rate into a tank or pressurised pipeline. The pump is switched on/off via a relay or flow switch to start/stop dosing at the dosing rate which is manually set on the dial.

Installation:

• The pump should be installed as close as possible to the chemical storage tank in a vertical position.. The location should allow for easy daily inspection and maintenance
• The complete standard installation kit is composed of: foot valve with strainer; injection valve and 3m of PE delivery/suction tube.
• Connecting the tube to the pump: pass tube through compression nut, insert the tube through the sleeveso that it extends 25mm beyond the sleeve, push tube firmly into valve seat base, turn comprssion nut onto the connector and tighten.
• Startup: swtich power on, turn frequncy to maximum, loosen the priming valve (air relase valve) and let the pump operate until chemical starts running out of the priming valve, close the priming valve. The pump is not primed and the frequency can be adjusted to the required dosing rate.

Specifications:

• Inlet/outlet: 4/6mm inside/outside diameter
• Power: 220V, 50Hz
• Casing made of PP reinforced with glass fibre
• IP 55 rated, Insulation Class F
• PTFE diaphragm
• Priming valve
• Installation kit and pump head material: PVDF with ceramic balls
• Viton (FPM) seals as standard. Please note that EPDM seals are required for chemicals such as caustic lye.
• Max flow rate: 1LPH at 7bar line pressure