12. Dosing curves
The dosing curves in the appendix are trend curves. See
appendix:
Dosing curves
They apply to:
•
performance of single pump (the flow rate is doubled for the
double pump)
•
water as dosing medium
•
zero point of pump Q
for specified pressure, see table below
0
•
standard pump version.
Abbreviation
Description
Q
Dosing flow
Q
Zero point of the pump
0
h
Stroke length
13. Disposal
This product or parts of it must be disposed of in an
environmentally sound way:
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest Grundfos company
or service workshop.
The crossed-out wheelie bin symbol on a product
means that it must be disposed of separately from
household waste. When a product marked with this
symbol reaches its end of life, take it to a collection
point designated by the local waste disposal
authorities. The separate collection and recycling of such
products will help protect the environment and human health.
See also end-of-life information at
www.grundfos.com/product-recycling.
40