MODEL 350AST 6" (STANDARD & METRIC)
0
5
10
15
0
400
800
1200
1600
2000
FLOW RATES (GPM)
PR
ESSU
RE L
O
SS (
PSI
G
)
0
35
69
104
0.0
25.2
50.5
75.7
100.9
126.2
FLOW RATES (l/s)
PR
ESSU
R
E
LO
SS
(k
pa
)
MODEL 350ASTDA 6" (STANDARD & METRIC)
0
5
10
15
0
500
1000
1500
2000
FLOW RATES (GPM)
PR
ESSU
RE L
O
SS (
PSI
G
)
0
35
69
104
0.0
31.5
63.1
94.6
126.2
FLOW RATES (l/s)
PR
ESSU
R
E
LO
SS
(k
pa
)
MODEL 350AST 2 1/2", 3" & 4" (STANDARD & METRIC)
0
5
10
15
0
200
400
600
800
FLOW RATES (GPM)
PR
ESSU
RE L
O
SS (
PSI
G
)
0
35
69
104
0.0
12.6
25.2
37.9
50.5
FLOW RATES (l/s)
PR
ESSU
R
E
LO
SS
(k
pa
)
Performance Characteristics
ZURN WILKINS
1747 Commerce Way, Paso Robles, CA 93446 Phone:855-663-9876 Fax:805-238-5766
4
®
Proper performance is dependent upon licensed, qualified personnel performing regular, periodic testing according to ZURN WILKINS'
specifications and prevailing governmental & industry standards and codes and upon following these installation instructions. Failure to
do so releases ZURN WILKINS of any liability that it might otherwise have with respect to that device. Such failure could also result in
an improperly functioning device.
IS350AST (REV.
F
1/19
)
3"
(80mm)
4"
(100mm)
2 1/2"
(65mm)
MODEL 350ASTDA 2 1/2", 3" & 4" (STANDARD & METRIC)
0
5
10
15
0
200
400
600
800
FLOW RATES (GPM)
PR
ESSU
RE L
O
SS (
PSI
G
)
0
35
69
104
0.0
12.6
25.2
37.9
50.5
FLOW RATES (l/s)
PR
ESSU
R
E
LO
SS
(k
pa
)
6"
(150mm)
6"
(150mm)
3"
(80mm)
4"
(100mm)
2 1/2"
(65mm)
⃟
Rated Flow (Established by approval agencies)
www.zurn.com
