Request Our New Price Sheet [Updated November 1 2024]

TVI Valves
  • 1/2 to 10 Inch (in) Flange Type Diaphragm Valves
Thermoplastic Diaphragm Valves 1/2" -10" shall be molded of solid thermo-plastic materials for body and bonnet. Body is of the weir configuration exhibiting large flow area and good flow control capability. Body is designed to fit between ANSI B16.5 class 150 flanges. Stem and sleeve shall be brass or cast iron, fully lubricated.
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Item #

Item Name

Size

Dimension D1

Dimension D2

Dimension D3

Working Pressure

N/A 1/2 Inch (in) Flange Type Diaphragm Valve N/A 1/2 in N/A 0.63 in N/A 2.38 in N/A 3.50 in N/A 150 psi
N/A 3/4 Inch (in) Flange Type Diaphragm Valve N/A 3/4 in N/A 0.79 in N/A 2.76 in N/A 3.86 in N/A 150 psi
N/A 1 Inch (in) Flange Type Diaphragm Valve N/A 1 in N/A 0.98 in N/A 3.13 in N/A 4.25 in N/A 150 psi
N/A 1-1/2 Inch (in) Flange Type Diaphragm Valve N/A 1-1/2 in N/A 1.61 in N/A 3.88 in N/A 5.00 in N/A 150 psi
N/A 2 Inch (in) Flange Type Diaphragm Valve N/A 2 in N/A 2.05 in N/A 4.74 in N/A 5.96 in N/A 150 psi
N/A 2-1/2 Inch (in) Flange Type Diaphragm Valve N/A 2-1/2 in N/A 2.68 in N/A 5.49 in N/A 7.01 in N/A 150 psi
N/A 3 Inch (in) Flange Type Diaphragm Valve N/A 3 in N/A 3.07 in N/A 6.00 in N/A 7.52 in N/A 150 psi
N/A 4 Inch (in) Flange Type Diaphragm Valve N/A 4 in N/A 3.94 in N/A 7.50 in N/A 9.02 in N/A 150 psi
N/A 5 Inch (in) Flange Type Diaphragm Valve N/A 5 in N/A 4.92 in N/A 8.50 in N/A 10.00 in N/A 150 psi
N/A 6 Inch (in) Flange Type Diaphragm Valve N/A 6 in N/A 5.83 in N/A 9.51 in N/A 10.98 in N/A 150 psi
N/A 8 Inch (in) Flange Type Diaphragm Valve N/A 8 in N/A 7.80 in N/A 11.75 in N/A 13.50 in N/A 150 psi
N/A 10 Inch (in) Flange Type Diaphragm Valve N/A 10 in N/A 9.76 in N/A 14.25 in N/A 15.98 in N/A 150 psi
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