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Forged DZR Brass In-Line Spring Check Valve
Stainless Steel Spring
Soft Seat (FKM)

1074W Series - FIP
Unit of Measure
Items 1074W Series - FIP
H-10741W
H-107xW Series - Forged DZR Brass In-Line Spring Check Valve
1074W Series - FIP
H-10742W
H-107xW Series - Forged DZR Brass In-Line Spring Check Valve
1074W Series - FIP
H-10743W
H-107xW Series - Forged DZR Brass In-Line Spring Check Valve
1074W Series - FIP
H-10744W
H-107xW Series - Forged DZR Brass In-Line Spring Check Valve
1074W Series - FIP
H-10745W
H-107xW Series - Forged DZR Brass In-Line Spring Check Valve
Industry Standards/Certifications N/A Certified to NSF/ANSI 61 & 372 Lead Free
Type N/A Check Valve
Connection Type N/A FIP
Valve Size N/A 3/8 N/A 1/2 N/A 3/4 N/A 1 N/A 1 1/4
Pressure Rating N/A 200 CWP
Max. Temperature N/A 250 ºF
Cv Coefficient N/A 2.40 N/A 3.78 N/A 6.65 N/A 9.20 N/A 14.90
Cracking Pressure N/A 1.45 psi N/A 1.00 psi N/A 0.75 psi N/A 0.50 psi N/A 0.40 psi
Body Material N/A Brass
Stem Material N/A Brass
Spring Material N/A Stainless Steel
Gasket Material N/A FKM
End Cap Material N/A Brass
Diameter (A) N/A 1.24 in N/A 1.24 in N/A 1.48 in N/A 1.79 in N/A 2.31 in
Length (B) N/A 1.90 in N/A 2.21 in N/A 2.31 in N/A 2.750 in N/A 3.00 in
Weight N/A 81.65 g N/A 131.54 g N/A 226.80 g N/A 322.05 g N/A 426.38 g