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Quick Details

Brand Name: WAHT
Temperature of Media: Low Temperature
Material: Casting
Pressure: Low Pressure
Standard or Nonstandard: Standard

Specifications

Silent Check Valve
Main parts and material
Parts Name Material
Body Cast  Iron/Ductile Iron
Stem Stainless Steel
Spring Stainless Steel
Seat NBR/EPDM
Outline and connecting measurement
DN L D C B n-d
PN10 PN16 PN10 PN16 PN10 PN16 PN10 PN16
50 125 165 125 99 4-?19
65 140 185 145 119 4-?19
80 150 200 160 133 8-?19
100 165 220 180 154 8-?19
125 180 250 210 184 8-?19
150 210 285 240 210 8-?23
200 255 340 295 265 8-?23 12-?23
250 270 405 350 355 319 12-?23 12-?28
300 280 450 400 410 370 12-?23 12-?28
350 295 520 460 470 429 16-?23 16-?28
400 320 580 515 525 480 16-?28 16-?31