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PRODUCTS:

Instrument cabinets and consoles.
Density Current or "Stamford" Baffles.
Rugged, seamless fiberglass doors and frames.
Finger weirs increase clarifier capacity.
Palmer-Bowlus and Parshall Flumes.
Fiberglass Gates and Guides.
Waterproof manholes with integral flumes.
Odor Control Hoods for Clarifiers.
Fiberglass sheds, shelters and buildings.
Round and Flat Bottom Troughs and Launders.
Weir Plates and Scum Baffles to AWWA specifications.
We can custom-fabricate your fiberglass products.
e-mail for more information or comments
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             Metering Manholes

Built in accordance with ANSI/ASTM D-3753 "Standard Specifications for Fiberglass Manholes" by Warminster Fiberglass, they are complete, packaged, metering manholes ready for easy installation.  Equipped with an integral Palmer-Bowlus or Parshall Flume, they are used to measure influent or effluent in both industrial and municipal applications.
 
 

There are no joints to leak, as all points of entry and exit are laminated over with fiberglass and resin, sealing the entire manhole against underground water flooding.
 
 

Pipe sleeves are molded-in at both inlet and outlet ends to match the pipe size.   Rubber boots and stainless steel clamps are provided for ease of making connections. 
 
 

specs. <----- Click here for specifications. 
 
 

Manhole Drawings  <---- Click here for drawings. 

              

                                                       Copyright © 1998, 1999 Warminster Fiberglass
                                                       Last modified: June 18, 1999   <°}}}}»<