Brochure

Part No. Size Configuration Model No. Cs/Ct
No lead brass and bronze alloy items are highlighted in gray.
N
O
L
E
A
D
L
E
G
E
N
D
TM
34
GATE, CHECK, LOW PRESSURE
VALVES & Y-STRAINERS
Y-Pattern Bronze Check Valve
Traditional & no lead bronze
300 CWP, 150 WSP, MSS SP-80
ANSI/NSF 372 (T/S-453NL)
Conforms to MSS SP-80
ISO 9002
Max temp 365°F
105-303 1/2” FNPT x FNPT T-453 150/15
105-303NL 1/2” FNPT x FNPT T-453NL 150/15
105-304 3/4” FNPT x FNPT T-453 100/10
105-304NL 3/4” FNPT x FNPT T-453NL 100/10
105-305 1” FNPT x FNPT T-453 70/7
105-305NL 1” FNPT x FNPT T-453NL 70/7
105-306 1-1/4” FNPT x FNPT T-453 42/7
105-306NL 1-1/4” FNPT x FNPT T-453NL 42/7
105-307 1-1/2” FNPT x FNPT T-453 30/3
105-307NL 1-1/2” FNPT x FNPT T-453NL 30/3
105-308 2” FNPT x FNPT T-453 20/2
105-308NL 2” FNPT x FNPT T-453NL 20/2
105-403 1/2” Sweat x Sweat S-453 150/15
105-403NL 1/2” Sweat x Sweat S-453NL 150/15
105-404 3/4” Sweat x Sweat S-453 100/10
105-404NL 3/4” Sweat x Sweat S-453NL 100/10
105-405 1” Sweat x Sweat S-453 70/7
105-405NL 1” Sweat x Sweat S-453NL 70/7
105-406 1-1/4” Sweat x Sweat S-453 42/7
105-406NL 1-1/4” Sweat x Sweat S-453NL 42/7
105-407 1-1/2” Sweat x Sweat S-453 30/3
105-407NL 1-1/2” Sweat x Sweat S-453NL 30/3
105-408 2” Sweat x Sweat S-453 20/2
105-408NL 2” Sweat x Sweat S-453NL 20/2
In-line Bronze Check Valve
Traditional & no lead bronze
250 CWP, ISO 9002
Max temp 200°F @ 25 psi
ANSI/NSF 372 (T/S-455NL)
105-443 1/2” FNPT x FNPT T-455 224/28
105-443NL 1/2” FNPT x FNPT T-455NL 224/28
105-444 3/4” FNPT x FNPT T-455 144/18
105-444NL 3/4” FNPT x FNPT T-455NL 144/18
105-445 1” FNPT x FNPT T-455 72/18
105-445NL 1” FNPT x FNPT T-455NL 72/18
105-446 1-1/4” FNPT x FNPT T-455 48/12
105-446NL 1-1/4” FNPT x FNPT T-455NL 48/12
105-447 1-1/2” FNPT x FNPT T-455 32/8
105-447NL 1-1/2” FNPT x FNPT T-455NL 32/8
105-448 2” FNPT x FNPT T-455 24/6
105-448NL 2” FNPT x FNPT T-455NL 24/6
CHECK VALVES
T-453
S-453
T-455