TFP351
Page 3 of 6
TYPE
TEMP.
BULB
LIQUID
NATURAL
BRASS***
CHROME
PLATED***
135°F/57°C
286°F/141°C
360°F/182°C
UPRIGHT
(TY3153)
SPRINKLER FINISH (See Note 5)
1, 2, 3, 4
Orange
Red
Yellow
Green
Blue
Mauve
155°F/68°C
175°F/79°C
200°F/93°C
NOTES:
1. Listed by Underwriters Laboratories, Inc. (UL).
2. Listed by Underwriters Laboratories, Inc. for use in Canada (C-UL).
3. Approved by Factory Mutual Research Corporation (FM).
4. Approved by the City of New York under MEA 354-01-E.
5. Where Lead Coated, Wax Coated, and Wax over Lead Coated Sprinklers are noted to be UL and C-UL Listed, the sprinklers are UL
and C-UL Listed as Corrosion Resistant Sprinklers. Where Lead Coated, Wax Coated, and Wax over Lead Coated Sprinklers are noted
to be FM Approved, the sprinklers are FM Approved as Corrosion Resistant Sprinklers.
** 150°F/66°C Maximum Ceiling Temperature.
*** With Zinc Plated Shield.
N/A: Not Available
TABLE A
LABORATORY LISTINGS AND APPROVALS
WAX OVER
LEAD COATED
LEAD
COATED
WAX
COATED
1, 2, 3, 4
1, 2, 3, 4
1**,2**, 3**, 4**
1**, 2**, 3**, 4**
1, 2, 3, 4
N/A
K
5.6
1/2"
NPT
PENDENT
(TY3251)
135°F/57°C
Orange
155°F/68°C
Red
175°F/79°C
Yellow
200°F/93°C
Green
286°F/141°C
Blue
360°F/182°C
Mauve
1, 2, 3, 4
N/A
8.0
3/4"
NPT
UPRIGHT
(TY4153)
PENDENT
(TY4251)
135°F/57°C
155°F/68°C
175°F/79°C
200°F/93°C
286°F/141°C
360°F/182°C
135°F/57°C
155°F/68°C
175°F/79°C
200°F/93°C
286°F/141°C
360°F/182°C
Mauve
Blue
Green
Yellow
Red
Orange
Mauve
Blue
Green
Yellow
Red
Orange
1, 2, 3, 4
1, 2, 3, 4
1, 2, 3, 4
1, 2, 3, 4
1**, 2**, 3**, 4**
N/A
1**,2**, 3**, 4**
N/A
1, 2, 3, 4
OBSOLETE
