ORDERING PROCEDURE
A Product Symbol Number (PSN) is
not specified when ordering sprinklers
with thread connections per ISO 7/1.
Contact your local distributor for avail-
ability.
Upright Intermediate Level
Sprinklers:
Specify: (specify 5.6 or 8.0 K-Factor),
(specify temperature rating), Quick
Response Model A Intermediate Level
Upright Sprinkler with (specify type of
finish), PSN (specify from Table B).
Pendent Intermediate Level
Sprinklers:
The Model A Pendent Sprinklers and
Q-67 Pendent Shields w/O-Rings are
separately ordered.
Pendent Sprinklers:
Specify: (specify 5.6 or 8.0 K-Factor),
(specify temperature rating), Quick
Response Model A Pendent Sprinkler
with (specify type of finish), PSN
(specify from Table C).
Q-67 Pendent Shield & O-Ring:
Specify: Q-67 Pendent Shield & O-
Ring for use with (specify 1/2" NPT or
3/4" NPT) Model A Pendent Sprin-
klers, PSN (specify).
1/2" NPT Q-67 Pen-
dent Shield &
O-Ring . . . . . . . . . . . . . . . . PSN 56-070-9-332
3/4" NPT Q-67 Pen-
dent Shield &
O-Ring . . . . . . . . . . . . . . . . PSN 56-070-9-342
*
“Special Order”
Sprinklers with ISO 7/1
Thread Connections:
Upright Intermediate Level
Sprinklers
Specify: (specify 5.6 or 8.0 K-Factor),
(specify temperature rating), Quick
Response Model A Intermediate Level
Upright Sprinkler with (specify type of
finish) and with thread connection per
ISO 7/1.
Pendent Sprinklers:
Specify: (specify 5.6 or 8.0 K-Factor),
(specify temperature rating), Quick
Response Model A Pendent Sprinkler
with (specify type of finish) and with
thread connection per ISO 7/1.
Sprinkler Wrench:
Specify: W-Type 6 Sprinkler Wrench,
PSN 56-000-6-387.
Corroproof Wax Sticks:
(for retouching wrench damaged
wax coating)
Specify: (Specify color) color coded
Wax Stick for retouching (specify tem-
perature rating) temperature rated
Model A Sprinklers, PSN (specify).
Black for 135°F . . . . . . . . . . . . PSN 56-065-1-135
Red for 155°F . . . . . . . . . . . . . PSN 56-065-1-155
Yellow for 175°F
. . . . . . . . .
PSN 56-065-1-175
Blue for 200°F and
286°F . . . . . . . . . . . . . . . . . PSN 56-065-1-286
NOTES
Each wax stick is suitable for retouch-
ing up to twenty-five sprinklers.
The wax used for 286°F sprinklers is
the same as for 200°F sprinklers, and,
therefore, the 286°F sprinkler is lim-
ited to the same maximum ceiling
temperature as the 200°F sprinkler
(i.e., 150°F).
WEIGHT
The nominal weights are as follows.
1/2" NPT Q-67 Shield & O-Ring
1.5 ozs. (43 g)
3/4" NPT Q-67 Shield & O-Ring
1.4 ozs. (40 g)
5.6 K-Factor Model A
Intermediate Level
Upright Sprinkler. . . . . . . . . .
3.9 ozs. (111 g)
8.0 K-Factor Model A
Intermediate Level
Upright Sprinkler. . . . . . . . . .
4.4 ozs. (125 g)
W-Type 6
Sprinkler Wrench . . . . . . . . .
12.0 ozs. (340 g)
P S N 5 7 — X X X — X — X X X
155°F/68°C
155
TEMPERATURE
RATING
135°F/57°C
135
QR 5.6K
PENDENT
391
371
1
SPRINKLER
FINISH
TABLE C
PRODUCT SYMBOL NUMBER SELECTION FOR
QUICK RESPONSE
MODEL A PENDENT SPRINKLERS WITH NPT CONNECTIONS
(Q-67 PENDENT SHIELDS & O-RINGS MUST BE SEPARATELY ORDERED)
QR 8.0K
PENDENT
175°F/79°C
286
200°F/93°C
200
286°F/141°C
175
WHITE POLYESTER
NATURAL BRASS
9
4
TYPE
CHROME PLATED
7
LEAD COATED
P S N 5 7 — X X X — X — X X X
155°F/68°C
155
TEMPERATURE
RATING
135°F/57°C
135
QR 5.6K
INTERMEDIATE
UPRIGHT
343
333
1
SPRINKLER
FINISH
TABLE B
PRODUCT SYMBOL NUMBER SELECTION FOR
QUICK RESPONSE
MODEL A UPRIGHT INTERMEDIATE LEVEL SPRINKLERS
WITH NPT CONNECTIONS
(Q-66 UPRIGHT SHIELD INCLUDED WITH SPRINKLER)
QR 8.0K
INTERMEDIATE
UPRIGHT
175°F/79°C
286
200°F/93°C
200
286°F/141°C
175
WHITE POLYESTER
NATURAL BRASS
9
4
TYPE
CHROME PLATED
7
LEAD COATED
OBSOLETE
