Backflow Enclosures E1A

Placer Waterworks’ E1A Backflow Enclosures can easily be opened and closed by one person and allow for 100% of full access to the device, for work space. For your convenience, all E1A Enclosures come in both non-insulated and insulated models.

Custom sizes are also available. Call or email us for a Quote!

  • Our Backflow Enclosure design allows 100% of the interior cubic footage to be utilized
  • The E1A Backflow Enclosure’s interior hinge design adds security and allows the cover to detach from the foundation frame, if needed.
  • “Four-Point” security is obtained by a single lock.
  • No exterior hinges or concrete fasteners are required
  • Our E1A Backflow Enclosure is constructed of 1-3/4” x 1-3/4” x 3/16” thick angle and #9, 1-1/2” expanded metal (Compare this to others)
  • Optional insulated model with 22 gauge galvanized sheet metal panels bonded to 1″ styrofoam insulation.All parts are garnet blasted before being powder coated; here, on site.
 

Placer Waterworks’ Backflow Enclosure E1A Standard Sizes

 
All measurements are inside measurements (I.D.)
CAT. #
Width (W) – Door
Length (L)
Height (H)
PW/ E1A – (XS)
12″
24″
26″
PW/ E1A – (S)
14″
30″
24″
PW/ E1A – (M)
17″
40″
30″
PW/ E1A – (L)
20″
47 “
36″
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