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How long is my warranty?
How do I return a product?
How do I get spare parts?
Do you offer bulk discounts?
Products :: General
What is a caulking collar?
How does a flume / weir / manhole connec...
What can be used to seal a caulking coll...
Should a stilling well be used on sanita...
When should a stilling well be used?
Flumes :: General
What is the difference between Parshall ...
What flumes are best for flat gradients?
What flumes can I use on sanitary flows?
What flume is easiest to install in an e...
How do I secure a flume during installat...
Flumes :: Parshall
What is the accuracy of a Parshall flume...
Does flow have to rise into a Parshall f...
Are wing walls required on a Parshall fl...
Can flow spill of the end of a Parshall ...
Can a 1-inch or 2-inch Parshall flume be...
Flumes :: H-Type
How long should a H-Type flume approach ...
Can I shorten the approach to a H-Type f...
Can H-Type flume approach sections ship ...
Can flow spill off the end of a H-Type f...
What is the accuracy of a H-Type flume?
Flumes :: Trapezoidal
How are Trapezoidal flumes sized?
Do you offer an Extra Large 60°-V Trapez...
What Trapezoidal flumes are available wi...
Flumes :: Cutthroat
What is the accuracy of a Cutthroat flum...
How are Cutthroat flumes sized?
Can 1-inch or 2-inch width Cutthroat flu...
Are Cutthroat flumes available in interm...
What is the smallest Cutthroat flume thr...
Flumes :: Montana
What is the accuracy of a Montana flume?
Can flow spill off the end of a Montana ...
Can a 1-inch or 2-inch Montana flume be ...
What is the smallest size of Montana flu...
Flumes :: RBC
What is the accuracy of a RBC flume?
Can flow spill off the end of a RBC flum...
What end connections are available with ...
Manholes :: General
How large should a manhole pad be?
What manhole top styles are available?
Manholes :: Grinder
What grinders can be integrated into a m...
Can closed pipe grinders be integrated i...
Are factory guide railes required?
Weirs :: General
Where is the correct point of measuremen...
What is the accuracy of a weir?
Effect of weir pool size on accuracy
Weirs :: Weir Boxes
What maintenance is required for a weir ...
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