At Midwest Valves we are always happy to help. Below are some frequently asked questions. If you have further queries or questions please do not hesitate to contact us.
8.30 – 5pm Monday to Friday, 9am to 12pm Saturdays
A shroud is needed to cause the water in the bore to flow up past the motor into the pump inlet to assure that there is adequate motor cooling. For example in a 150mm bore casing a flow rate of 0.9 litres per second is required to remove the need for a shroud using a 100mm Franklin motor.