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Trap Doors Type H-20

Trap Doors - Type JH-20 Wheel Loading Hinged Cover

  • Features wheel loading reinforcing
  • Available in four frame opening dimensions
  • Steel construction in single or double leaf design
  • Controlled opening operation and checking downward closing motion

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific Trap Doors Type H-20

Approval Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA