Specification |
Media: Water;
Temperature: Ordinary Temperature;
Material: Brass;
Connection Form: Thread;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Gland;
Flow Direction: Unidirection;
Standard: GB;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
MOQ: No;
Brass: Dzr Cw617 Hpb59-1;
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Media: Water;
Temperature: High Temperature;
Material: Ductile Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: High Pressure;
Function: Nrvr Silence, Prevent Back Flow;
Sealing Form: C95400;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ductile Iron;
Approval: FM UL;
Working Pressure: 300psi;
Flange: ANSI/DIN;
Design: Awwa C508;
Normal Pressure: 300psi;
Surface: Epoxy Coating;
Face to Face: ASME B16.10;
Usage: Vertically and Horizontally;
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Media: Water;
Temperature: High Temperature;
Material: Ductile Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: High Pressure;
Function: Nrvr Silence, Prevent Back Flow;
Sealing Form: C95400;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ductile Iron;
Approval: FM UL;
Working Pressure: 300psi;
Flange: ANSI/DIN;
Design: Awwa C508;
Normal Pressure: 300psi;
Surface: Epoxy Coating;
Face to Face: ASME B16.10;
Usage: Vertically and Horizontally;
|
Media: Water;
Temperature: High Temperature;
Material: Ductile Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: High Pressure;
Function: Nrvr Silence, Prevent Back Flow;
Sealing Form: C95400;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ductile Iron;
Approval: FM UL;
Working Pressure: 300psi;
Flange: ANSI/DIN;
Design: Awwa C508;
Normal Pressure: 300psi;
Surface: Epoxy Coating;
Face to Face: ASME B16.10;
Usage: Vertically and Horizontally;
|
Media: Water;
Temperature: High Temperature;
Material: Ductile Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: High Pressure;
Function: Nrvr Silence, Prevent Back Flow;
Sealing Form: C95400;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ductile Iron;
Approval: FM UL;
Working Pressure: 300psi;
Flange: ANSI/DIN;
Design: Awwa C508;
Normal Pressure: 300psi;
Surface: Epoxy Coating;
Face to Face: ASME B16.10;
Usage: Vertically and Horizontally;
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