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Zero 321D 54

Name: Zero 321D 54" Sill Protection Automatic Door Bottom with Neoprene Insert - Surface Mounted - Dark Bronze Anodized
Brand: Zero International
SKU: Zero 321D 54
Price: 168.82 USD

Zero 321D 54" Sill Protection Automatic Door Bottom with Neoprene Insert - Surface Mounted - Dark Bronze Anodized

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Zero 321D 54" Sill Protection Automatic Door Bottom with Neoprene Insert - Surface Mounted - Dark Bronze Anodized

Price: $168.82 USD

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Product Description:

Zero 321D 54" Sill Protection Automatic Door Bottom with Neoprene Insert - Surface Mounted - Dark Bronze Anodized

Sill Protection Automatic Door Bottom
Mount: Surface Mounted
Regular Duty
Insert: Neoprene
Finish: Dark Bronze Anodized
Specify handing
Maximum effective drop: 1"
Supplied with #321 End Caps
Rated for 5 million cycles
ZERO’s patented automatic door bottom technology ensures a tight seal against the floor or saddle. As the door is closed, an adjustable "plunger" is compressed against the door frame, activating a concealed flat spring mechanism. This mechanism drops the seal smoothly from the housing in a scissor-like motion as illustrated below. The door seal compresses tightly even on uneven surfaces and retracts automatically when the door is opened.
All ZERO automatic door bottoms function the same way. The concealed spring mechanism causes the insert seal to activate on the hinge side first. It prevents the seal from dragging along the floor or threshold while the door is being closed to avoid door hang-up or closing delay.

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Questions and Answers

Q: how much can be cut from the 54" door bottom? i need about 48.5 for a non-standard door

A: Not more than 4" (Max. cut should not closer than 1” (25.4mm) to the set screw).

Simply order this item to the specific length you need by indicating the dimension in the comment field.

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