For easy setting

For increasing load capacity

For heavy pressure

For waterproof

Weight

Revolution per minute

Cost

Litres per minute

140

14

"32/7"

"1/14"

(0,7)

(-7,0)

(0,-7)

(7,-7)

To allow the passage of waste water

To prevent the flow of waste water

To prevent the passage of foul gases from the drain

To block the soil passage