Nystrom announces the release of its updated Non‐Drainable and Existing Opening Floor Doors with 300psf load rating.
Design Changes:
- New spring housing that acts as a door stiffener
- New hold open arm
- Added standard gasket
- Elimination of welded anchors on the frame
- Optional: new safety grate with nut rail design
Specifications:
- Model: FDNPA/FDEPA
- Load: 300psf live load
- Material: Aluminum: 1/4 inch, mill finish with gray primer on exterior frame
- Cover: Diamond tread plate
- Frame:
- FDNPA: Angle with 1 inch integral flange
- FDEPA: Angle
- Installation:
- FDNPA: Cast-In
- FDEPA: Bolt-In
- Spring: Enclosed coil, Type 17-7 Stainless Steel
- Hinges: Heavy-duty, Type 316 Stainless Steel
- Hold Open Arm: Type 316 Stainless Steel, automatic, locks cover in open position
- Latch: Slam latch, Type 316 Stainless Steel, with inside lever handle, and key
- Gasket: EPDM gasket around frame perimeter
| Old Part Number | New Part Number | Product Name |
| FDNPA_X_SAL | FDNPA_X_SFL | Non-Drainable Floor Door, 300psf |
| FDNPA_X_DAL | FDNPA_X_DFL | |
| FDNPA_X_SBL | FDNPA_X_SFL-BI | |
| FDNPA_X_DBL | FDNPA_X_DFL-BI | |
| FDEPA_X_SBL | FDEPA_X_SDL | Existing Opening Floor Door, 300psf |
| FDEPA_X_DBL-SGT | FDEPA_X_DDL-SGT | |
| FDEPA_X_DBL | FDEPA_X_DDL | |
| FDEPA_X_DBL-SGT | FDEPA_X_DDL-SGT |
The new design will begin shipping October 15, 2018. Please contact us at 1-800-547-2635 for questions or concerns. We appreciate the opportunity to service you.
