Size Range: DN40-DN600
Pressure: PN10, PN16
Temperature Range: -10℃ to 120℃
Face to Face: DIN 3202 F6
Flange Standard: EN1092-2 PN10/PN16, IS07005-2
Main Parts:
Body/Bonnet: Ductile iron
Sealing: Rubber
Stem: Stainless steel
Spring: Stainless steel
● Long guide shaft design, ensures accurate resetting.
● Standard return spring, auxiliary return, adapt to various installation requirements.
● The sealing ring with sealing lip design is easy to replace.
● Low pressure loss design.
● Low noise design, stable and reliable.
● Bypass part design.
● Reserved hole for submersible pump cable to prevent cable damage.
● Venturi Design.
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