PORTALS PLUS CATALOG

Alumi-Flash Systems
Technical Product Information
SINCE 1977
New construction flashings for all roof types
Standard
Alumi-Flash
Extra Wide
Alumi-Flash
Extra Tall
Alumi-Flash
Large
Alumi-Flash
P r ef
abric
ated Roof Accessories ffor
or
efabric
abricated
All Roof Systems
Alumi-Flash Systems
Technical Product Information
SINCE 1977
New construction flashings for all roof types
The Portals Plus Alumi-Flash is compatible with all types of roof systems and makes pitch pans obsolete.
Due to the flexibility of the EPDM rubber caps, roof leaks are eliminated because penetrations are allowed
to expand, contract, and vibrate independently of the waterproofing. There are five (5) caps available
which accommodate a variety of pipes, tubes, and angle irons from .375" through 12". The caps are
molded EPDM (Ethylene Propylene Diene Monomer) rubber which is compounded to resist degradation
due to oxidation or exposure to ozone and ultraviolet rays, while having a serviceable temperature range
of -60F to +270F. The caps are mechanically sealed to the Alumi-Flash base with a double "Weather-Tite
Pressure Seal", which consists of two (2) beads formed into the collar that mate with the double grooves
on the inside of the caps. The base must be roofed in, using good roofing practices. Together, the cap
and base provide a permanent, watertight and maintenance free means for penetrating roofs that is simple
and easy to install.
8"
8"
STANDARD
BASE
4"
3"
4"
14"
EXTRA WIDE
BASE
5"
18"
8"
14"
13"
LARGE
BASE*
4"
EXTRA
TALL
BASE
3"
4"
STANARD BASE w/ C-212 Cap
22"
14"
*For use with C-182
SELECT A CAP FOR EACH BASE REQUIRED
C-126
1 - 2" TO 6" PIPE
C-412
4 - 1" TO 2" PIPES
C-481
4 - .375" TO 1" PIPES
PORTALS PLUS, INC. 639 Thomas Drive, Bensenville, IL 60106
c
Copyright Portals Plus, Inc. September, 1998.
All Rights Reserved.
C-212
2- .375" TO 1" PIPES
2 - 1" TO 2" PIPES
C-182
1 - 8" TO 12" PIPE
TEL: (630) 766-5240 FAX: (630) 595-7868
All information is subject to change without notice. Dimensions and specifications shown are within manufacturing tolerances.
Alumi-Flash Systems
Technical Product Information
SINCE 1977
Alumi-Flash Extra Tall (XT) with C-126 Cap
SPECIFICATION
Furnish and install the Portals Plus Extra Tall
Alumi-Flash as manufactured by Portals
Plus, Inc., Bensenville, IL, at all points where
one penetration 2" - 6" in diameter penetrates
the roof. The Extra Tall Alumi-Flash shall
include a .060" spun aluminum base unit with
a height of 13" and a base diameter of 14".
The 8" collared opening shall have two beaded
sealing rings roll formed into the top edge. An
EPDM (Ethylene Propylene Diene Monomer)
compression molded cap model C-126 shall
be utilized. All Caps shall include Portals
Plus' stainless steel Snaplock Clamp. Attachment and installation of the Extra Tall
Alumi-Flash shall be done in accordance with
Portals Plus' instructions and the roofing
membrane manufacturer's recommendations.
MIN. MAX.
2.35" - 3.00"
3.40" - 4.20"
4.40" - 4.60"
5.50" - 5.60"
6.50" - 6.65"
NOTE: All dimensions
are I.D. of conical
shaped nipples
4.75"
4"
5.5"
3.25"
2.5"
1.5"
8"
13"
3"
14"
PORTALS PLUS, INC. 639 Thomas Drive, Bensenville, IL 60106
c
Copyright Portals Plus, Inc. September, 1998.
All Rights Reserved.
TEL: (630) 766-5240 FAX: (630) 595-7868
All information is subject to change without notice. Dimensions and specifications shown are within manufacturing tolerances.
Alumi-Flash Systems
Technical Product Information
SINCE 1977
Alumi-Flash Extra Tall (XT) with C-212 Cap
SPECIFICATION
Furnish and install the Portals Plus Extra Tall
Alumi-Flash as manufactured by Portals Plus,
Inc., Bensenville, IL, at all points where up to
two pipes .375" - 1" in diameter and up to two
pipes 1" - 2" in diameter penetrate the roof.
The Extra Tall Alumi-Flash shall include a
.060" spun aluminum base unit with a height
of 13" and a base diameter of 14". The 8"
collared opening shall have two beaded sealing rings roll formed into the top edge. An
EPDM (Ethylene Propylene Diene Monomer)
compression molded cap model C-212 shall
be utilized. All Caps shall include Portals
Plus' stainless steel Snaplock Clamps. Attachment and installation of the Extra Tall
Alumi-Flash shall be done in accordance with
Portals Plus' instructions and the roofing
membrane manufacturer's recommendations.
NOTE: All dimensions
are I.D. of conical
shaped nipples
MIN.
1.30" 1.80" 2.25" -
MAX.
1.70"
2.00"
2.40"
2.5"
1.5".5"
MIN.
0.65" 0.97" 1.275" -
MAX.
0.90"
1.10"
1.375"
1.5"
8"
13"
3"
14"
PORTALS PLUS, INC. 639 Thomas Drive, Bensenville, IL 60106
c
Copyright Portals Plus, Inc. September, 1998.
All Rights Reserved.
TEL: (630) 766-5240 FAX: (630) 595-7868
All information is subject to change without notice. Dimensions and specifications shown are within manufacturing tolerances.