Legend GREEN™ 105-443NL T-455NL In-Line Check Valve, 1/2 in Nominal, FNPT End Style, Bronze Body
Part #:
283056
MFG #
105-443NL
Brand:
LEGEND
- Description
- Specifications
- Features
LEGEND GREEN™ In-Line Check Valve, Series: T-455NL, 1/2 in Nominal, FNPT End Style, 250 psi CWP Pressure, 200 deg F, Yes Low Lead Compliance, Spring-Loaded Latch-Lock Handle Actuator, 2.09 in Inlet to Outlet Length, Bronze Body, Buna-N (NBR) Rubber Seat Disc/Phosphor Bronze Wire Spring Trim, Buna-N Rubber Seat Disc Softgoods, 1.22 in H Dimensions, Import
Actuator Type:
Spring-Loaded Latch-Lock Handle
Body Material:
Bronze
Domestic/Import:
Import
End Style:
FNPT
Inlet to Outlet Length:
2.09 in
Nominal Size:
1/2 in
Pressure Rating:
250 psi CWP
Softgoods Material:
Buna-N Rubber Seat Disc
Temperature Rating:
200 deg F
Trim Material:
Buna-N (NBR) Rubber Seat Disc/Phosphor Bronze Wire Spring
Low Lead Compliance:
Yes
Features
Durable, heavy-wall cast bronze design is ideal for commercial or industrial applications Spring-loaded silent closure operation The 1/2 lb cracking pressure spring rate permits faster low-pressure opening without sacrificing quick closure in backflow scenarios Bore-guided stem-poppet minimizes over-travel, reducing the chance of premature wear and failure Can be installed in the vertical or horizontal position Not for reciprocating air compressor installations Lead-free design is suitable for all state and federal public law (111-380) potable water installations cast bronze construction
Standard Approvals
ANSI/ASME B16.18|ASTM B584 UNS C89844 Body|ASTM B159 UNS C51000 Spring|ISO 9002|MSS SP 80|NSF/ANSI 372|US Federal Public Law 111-380 (National Lead-Free Plumbing Law)|WQA® Certified