Flap check valves

Flap Check Valves DataSheet

 

NordicFlow flap valve is particularly suitable for applications where the valve is to minimize the pressure drop. The small footprint and low weight make the valve easy to handle.

Dimensions DN 65-250 Pressure class PN 10-16

Material Information

  1. Steel / Galvanized steel
  2. Stainless steel AISI 316
  3. Nitrile *
  4. Nitrile *

* Also available: EPDM, PTFE or VITON

Specifications PN10:

DN A (mm) D (mm) E (mm) B (mm) Weight/pc (kg)
65 48 129 40 14 1.2
80 60 144 54 14 1.5
100 78 164 70 18 2.4
125 98 195 92 18 3.4
150 117 220 112 20 4.6
200 160 275 154 22 7.5
250 200 330 200 26 13

Specifications PN16:

DN A (mm) D (mm) E (mm) B (mm) Weight/pc (kg)
65 48 129 40 14 1.2
80 60 144 54 14 1.5
100 78 164 70 18 2.4
125 98 195 92 18 3.4
150 117 220 112 20 4.6
200 160 275 154 22 7.5
250 200 332 200 26 13