420. CSI 3-Part Specifications.

420ASL SPEC 420 Rev May 1995

SPECIFIER NOTE:

THE FOLLOWING DATA IS INTENDED TO ASSIST IN SPECIFYING PEMKO

PRODUCTS. INCORPORATE IN A PROJECT SPECIFICATION WHERE

APPROPRIATE.

CAREFULLY REVIEW TO ENSURE COORDINATION WITH ALL CONTRACT

DOCUMENTS.

1. PRODUCT: Automatic Door Bottom, Full Mortise, for Hollow Metal

Doors Only with SiliconSeal (1-3/8" X 13/16"),

Pemko #420AS

2. MANUFACTURER:

PEMKO * Ventura PEMKO * Memphis

4226 Transport Street 5535 Distribution Drive

Ventura, CA 93003 Memphis, TN 38141

Phone:(800) 283-9988 Phone (800) 824-3018

Fax: (800) 283-4050 Fax: (800) 243-3656

3. MATERIAL & FINISH:

SPECIFIER NOTE:

PRODUCT SELECTED IS AVAILABLE IN MATERIALS & FINISHES SPECIFIED

BELOW. WHERE MORE THAN ONE MATERIAL IS LISTED FOR A PRODUCT,

SELECT PARAGRAPH FOR MATERIAL YOU WANT.

EDIT BRACKETED TEXT TO SPECIFY FINISH. DELETE TEXT NOT DESIRED.

MATERIALS & FINISHES NOT LISTED MAY BE AVAILABLE BY SPECIAL

ORDER.

CASE HOUSING:

Aluminum, Extruded

* Alloy Type 6063-T5

* Chemical and physical properties per the Aluminum

Association, Inc.

* Federal Specification QQ-A-200/9C

* [420ASL Mill Finish]

SEAL:

Silicone Rubber, Extruded

* Federal Specificatin ZZ-R-755 Class 2A Grade 60 Type I & II

* -100 F. to +400 F.

4. TEST & CODE COMPLIANCE:

Fire Label: Classified By UL For Application To Swinging

Type Fire Doors of the Hollow Metal or Steel

Covered composite type Rated up to 3 Hours, or

Wood Core Fire Doors rated up to 1-1/2 Hours.

Listed and Labeled as Gasketing Materials.

Tested in accordance with UL10B by Underwriters

Laboratory, Inc. .

Smoke Label: Smoke tested by WYLE Laboratories in accordance

with UL 1784-90; meets the requirements of NFPA

105.

5. INSTALLATION:

Installation to be performed in strict accordance with

manufacturer's instructions furnished with product.

Installs only in hollow metal doors with inverted bottom

channel. Cut-down as required and fasten to door. Note:

door must be removed from frame. Adjust for proper

contact with threshold.

6. WARRANTY:

Guaranteed by manufacturer against defects in material or

workmanship for 3 years.