High Quality DIN ANSI JIS Standard Plastic Flange Check Valve PVC Full Bore Check Valve UPVC Wafer Type Check Valve UPVC Vertical Horizontal Swing Check Valve

Working Pressure:
DN50 – DN150 150PSI PN1.0MPa DN200 – DN400 90PSI PN0.6MPa

標準:
DIN ANSI JIS Standard
Dual-Use in Vertical / 水平

特徴:

Can Be Vertical / Horizontal Dual-Use.
With DIN / GB (Metric and GB Standard) PN1.0MPa Wafer Flange.
Working Pressure:DN50-DN150 PN1.0MPa, DN200-DN400 PN0.6MPa.
Space-saving, Easy to be replaced. Thick Design, High Strength & Durable
Provide a Complete Set of Check Valve with Flanges ( Only DIN Standard )

Cautions:

Must be Installed in Accordance with the Flow Arrow.
The Stationary Ring Must be Installed Upwards When Used Horizontally.
Do not Install the Valve at a Distance Lower than 5 Times x DN of Pump Outlet.

Dual Use in Vertical or in Horizontal

DIN, ANSI, JIS BS 標準. Socket End

DN20-DN150 ( 3/4″- 6″ ) Working Pressure PN10

特徴
Good Corrosion Resistance.
Excellent Sealing Properties.
Full Flow. Less Pressure Loss.
Open Pressure Lower 0.01kg/cm2
No Metal Parts are Exposed to Fluid.
Can be Dual-Use in Vertical or Horizontal.
S.S. 304 or 316 Bolt Connection Valve Body
Outstanding Low Pressure Sealing Performance.
Super Thickness with High Strength of the Valve Body
Flapper & Shaft with Impact Resistant PVC-M Material can Withstand 1.6MPa Recoil Pressure Shock.

CAUTION:
It is industrial water use, not suitable for chemical process.
Mounted with a fluid flow direction indicated by the arrow
Not suitable for gas entrained liquid, solid-liquid entrainment fluid
Installed horizontally, the arrow indicating surface must be upward