Serviceable flow check valve (FNPT)
Product Description
Serviceable flow check valve (FNPT)
Serviceable low lead check valves
PRODUCT DISCONTINUED: Replaced by 3047 series
Technical data
Maximum operating pressure:
150 psi
Medium temperature range:
32–150 °F
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Drawings and specifications
Part number | Connection | Cv | |
---|---|---|---|
NA51243 | 1/2" FNPT |
17 gpm | |
3D models
Tender text
Serviceable flow check valve (FNPT)
Serviceable low lead check valves
PRODUCT DISCONTINUED: Replaced by 3047 series
connection: 1/2" FNPT. Maximum operating pressure: 150 psi. Medium temperature range: 32–150 °F. Cv: 17 gpm.
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NA51253 | 3/4" FNPT |
17 | |
3D models
Tender text
Serviceable flow check valve (FNPT)
Serviceable low lead check valves
PRODUCT DISCONTINUED: Replaced by 3047 series
connection: 3/4" FNPT. Maximum operating pressure: 150 psi. Medium temperature range: 32–150 °F. Cv: 17.
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NA51363 | 1" FNPT |
30 | |
3D models
Tender text
Serviceable flow check valve (FNPT)
Serviceable low lead check valves
PRODUCT DISCONTINUED: Replaced by 3047 series
connection: 1" FNPT. Maximum operating pressure: 150 psi. Medium temperature range: 32–150 °F. Cv: 30.
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NA51373 | 1 1/4" FNPT |
30 | |
3D models
Tender text
Serviceable flow check valve (FNPT)
Serviceable low lead check valves
PRODUCT DISCONTINUED: Replaced by 3047 series
connection: 1 1/4" FNPT. Maximum operating pressure: 150 psi. Medium temperature range: 32–150 °F. Cv: 30.
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NA51493 | 2" FNPT |
75 | |
3D models
Tender text
Serviceable flow check valve (FNPT)
Serviceable low lead check valves
PRODUCT DISCONTINUED: Replaced by 3047 series
connection: 2" FNPT. Maximum operating pressure: 150 psi. Medium temperature range: 32–150 °F. Cv: 75.
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