Home/Wafer Butterfly Valves/Wafer Butterfly Mojab Valves DN250 PN10-16

Wafer Butterfly Mojab Valves DN250 PN10-16

Application:

  1. Isolating
  2. Flow control (Maximum flow velocity 3 m/s)
  • Easy installation and maintenance, low pressure drop.
  • Suitable installation between flanges that are drilled in accordance with EN1092-2 or ASME B 16.5 without need of sealing washer for installation.
  • Body and disc made of ductile iron EN1563 (GJS 400)
  • Seat made of wear resistant EPDM rubber DIN53538-5
  • Possibility of installation in any desired position.

Description

PN 10 16
DN 250 250
DN (Inch) 10″ (F10) 10″ (F10)
A 450 450
B 68 68
C 251 251
D 265 265
E 200 200
Bolts Number 12 12
Bolts Size M20 M20
Weight (Kg) 18 18

 

Body Material GJS400
Disk Material GJS400
Seat (Collar) Material EPDM
O-ring Material NBR

 

HYDRO-STATIC TEST/ISO 5208

 

Body test Seal test
15 bar 10 bar
24 bar 16 bar