Model P1000AXL, TP1100A, TP220, TP3000
Temperature & Pressure and Pressure Relief Valves
Application
Designed for installation on water heating storage vessels to
protect against over-temperature or excessive pressure. (Not
for steam service)
Standards Compliance
(See below for applicable models and pressure settings)
• CSA Compliance to ANSI Z21.22/CSA 4.4
• Certified to ASME Section IV by National Board
P1000AXL TP1100A TP220 TP3000
Materials
Options
Main valve body Cast Brass or Bronze, ASTM B 584
� E - Model TP1100AE extended body (2.1 in shank)
Internals Stainless Steel, 300 Series
� EE - Model TP1100AEE extended body (3.3 in shank)
Brass, ASTM B 36 and B 16
EP, Silicone
Accessories
Springs Stainless Steel, ASTM A 313
� Expansion tank (Model XT)
Probes Epoxy Coated copper tube, � Water pressure reducing valve (Model NR3XL)
FDA approved � Vacuum Relief Valve (Model VR10XL)
� Expansion control ball valve (Model BVECXL)
Features (T&P valve)
Probe sizes: 2", 3", 4", 5", 8"
B B B B
C
E E
A C C C
D D D
P1000AXL TP1100A TP220 TP3000
A A A
Dimensions & Weights (do not include pkg.)
DISCHARGE RATES DIMENSIONS
MODEL PRESS. ANSI ASME RELIEF
E
NUMBER RELIEF Z21.22/ SECTION TEMP INLET OUTLET A B C D
(shank)
SETTING CSA 4.4 IV
PSI BTU/HR BTU/HR F in. mm in. mm in. mm in. mm in. mm
P1000AXL-30C 30 - 500,000 N/A 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 1-13/16 46 n/a - 1-3/16 30
P1000AXL-75C 75 - 300,000 N/A 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 1-13/16 46 n/a - 1-3/16 30
P1000AXL-125C 125 200,000 500,000 N/A 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 1-13/16 46 n/a - 1-3/16 30
P1000AXL-150C 150 200,000 500,000 N/A 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 1-13/16 46 n/a - 1-3/16 30
TP1100A-2C-150C 150 95,000 500,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 3-3/16 81 1-5/16 33 1-3/16 30
TP1100A-4C-75C 75 105,000 300,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 4-7/8 124 3-3/32 79 1-3/16 30
TP1100A-4C-125C 125 105,000 500,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 4-7/8 124 3-3/32 79 1-3/16 30
TP1100A-4C-150C 150 105,000 500,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 4-7/8 124 3-3/32 79 1-3/16 30
TP1100A-4C-175C 175 95,000 - 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 4-7/8 124 3-3/32 79 1-3/16 30
TP1100A-8C-150C 150 105,000 500,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 9-3/4 248 7-7/8 200 1-3/16 30
TP1100AE-3C-150C 150 105,000 500,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 4-7/8 124 2-1/8 54 2-3/32 53
TP1100AEE-3C-150C 150 105,000 500,000 210 3/4 MNPT 3/4 FNPT 1-1/4 32 1-5/8 41 4-7/8 124 1-3/32 28 3-5/16 84
TP220-5C-125C 125 205,000 1,619,000 210 3/4 MNPT 3/4 FNPT 1-1/2 38 3-15/32 88 6-7/8 175 4-7/16 113 1-3/4 45
TP220-5C-150C 150 205,000 1,912,000 210 3/4 MNPT 3/4 FNPT 1-1/2 38 3-15/32 88 6-7/8 175 4-7/16 113 1-3/4 45
TP220-8C-150C 150 205,000 1,912,000 210 3/4 MNPT 3/4 FNPT 1-1/2 38 3-15/32 88 10-1/8 257 7-11/16 196 1-3/4 45
TP3000-5C-75C 75 500,000 1,165,000 210 1 FNPT 1 FNPT 1-9/16 40 3-1/2 89 6-7/8 175 4-3/4 121 1-5/16 34
TP3000-5C-100C 100 500,000 1,495,000 210 1 FNPT 1 FNPT 1-9/16 40 3-1/2 89 6-7/8 175 4-3/4 121 1-5/16 34
TP3000-5C-125C 125 500,000 1,825,000 210 1 FNPT 1 FNPT 1-9/16 40 3-1/2 89 6-7/8 175 4-3/4 121 1-5/16 34
TP3000-5C-150C 150 500,000 2,155,000 210 1 FNPT 1 FNPT 1-9/16 40 3-1/2 89 6-7/8 175 4-3/4 121 1-5/16 34
TP3000-8C-125C 125 750,000 3,070,000 210 1 FNPT 1 FNPT 1-3/4 44 4-3/8 111 9-1/4 235 8-5/32 207 5/16 8
TP3000-8C-150C 150 750,000 3,625,000 210 1 FNPT 1 FNPT 1-3/4 44 4-3/8 111 9-1/4 235 8-5/32 207 5/16 8
Zurn Industries, LLC | Wilkins Rev. C
1747 Commerce Way, Paso Robles, CA U.S.A. 93446 Ph. 855-663-9876, Fax 805-238-5766 Date: 1/20
In Canada | Zurn Industries Limited Document No. TP-TP&P-C
7900 Goreway Drive, Unit 10, Brampton, Ontario L6T 5W6, 877-892-5216 Product No. Model P1000AXL, TP1100A, TP220 &
TP3000
www.zurn.com Page 1 of 2
Typical Installation
Local codes shall govern installation requirements. Unless otherwise specified, the relief valve shall be installed in accordance
with manufacturer’s instructions and the latest edition of the Uniform Plumbing Code ®.
MODEL
MODEL STORAGE TANK
TP1100A
VR10XL
OUTLET INLET
MODEL
DUXL
MODEL
P1000AXL
STORAGE TANK OUTLET
DRAIN TO DRAIN LINE
OUTSIDE TERMINATING
OUTSIDE
PUMP INLET
COLD WATER MODEL
HOT WATER TP1100A
MODEL MODEL BVECXL
DUXL
MODEL HOT COLD
MODEL XT WATER MODEL WATER
DUXL
TP220
WATER HEATER
6” MAX
WATER HEATER
DRAIN LINE DRAIN LINES
TERMINATING TERMINATING
OUTSIDE OUTSIDE
TYPICAL INSTALLATION
Specifications
The Relief Valve shall meet the requirements of the ASME Boiler and Pressure Vessel Code (Section IV) and shall be CSA De-
sign Certified (ANSI Z21.22/CSA 4.4). Where pressure only relief is required, the assembly shall be a ZURN WILKINS Model
P1000AXL. Where temperature and pressure relief is required, the assembly shall be a ZURN WILKINS Model TP1100A,
TP220 or TP3000.
Zurn Industries, LLC | Wilkins
1747 Commerce Way, Paso Robles, CA U.S.A. 93446 Ph. 855-663-9876, Fax 805-238-5766
In Canada | Zurn Industries Limited
7900 Goreway Drive, Unit 10, Brampton, Ontario L6T 5W6, 877-892-5216
www.zurn.com Page 2 of 2
