Water Tight Diamond Tread Well Hatch, 625psf
Nystrom’s Water Tight Well Hatch is designed for water-tightness up to 10 foot water column and 625psf load capacity. With waterproof gaskets and pressure locks, this hatch design is ideal for wells and areas prone to flooding.
- Pressure Locks
- Surface Mount
- Water and Odor Resistant Gasket
|Load||625psf live load|
|Material||Aluminum 3/16 inch, mill finish with gray primer on exterior frame|
|Cover||Diamond tread plate|
|Installation||Surface mount, mechanically fastened; field drilled by others|
|Hinge||Heavy-duty Type 316 Stainless Steel|
|Hold Open Arm||Type 316 Stainless Steel automatic hold open arm locks cover in open position|
|Latch||Type 316 stainless steel pressure locks|
|Gasket||EPDM rubber gasket seal, water and odor resistant|
|Testing||10 foot hydro static pressure|
|Minimum Size||24 inches by 24 inches|
|Maximum Size||42 inches by 42 inches|
Use the table below to guide specification of available options. The part number components are indicated in BOLD ORANGE text.
24" x 24"
30" x 36"
36" x 36"
42" x 42"
Additional sizes and options available, call for more information.
NYSTROM warrants all Floor Doors to be free from manufacturing defects in materials, factory finishes, and workmanship for a period of five (5) years from the date of shipment.
Should a product fail to function in normal use within this period, Nystrom shall furnish a replacement or new part at Nystrom's discretion. Failure to use product in methods consistent with Nystrom product manuals shall relieve Nystrom of any liability. Our liability under this warranty excludes installation or removal costs involved in the product replacement and excludes any responsibility for incidental or consequential damage of any nature.
For information on a warranty claim, please visit our Warranty Support section or call 800 547-2635.
Download the retrofit kit drawing below for replacement partsRetro Kit