Tadevalve | Products | Fire Protection Equipment | Iron Valves
Butterfly Valve Grooved end /DC31.04
Fig : DC31.04
Size : DN50-DN300(dics coated), above(body liner)
Body : Ductile Iron
Disc : DI+EPDM/NBR
Shaft : SS416/ SS431
Option : Lever/gear handle/signal box
Product information
BUTTERFLY VALVE – SUPERVISORY SWITCH(GROOVED)
Series DC31
200PSI/ 300PSI/ 400PSI
(DN50-DN300/ 2"-12")
Model: DC31.01, DC31.02, DC31.03, DC31.04, DC31.05,
...
Grooved ends Butterfly Valve, cuts or regulates the flow of fluid through the piping systems. Grooved ends Butterfly Valve for fire protection serve as a control valve that turn on / off the flow of water to the pipes serving the fire sprinkler system or standpipes system. The Grooved connection provides easier and faster installation.
Specifications
Connection Ends: Groove to AWWA C606, ISO 6182 or other IPS Pipe .
Top Flange: ISO 5211,Stem drive by keys and six-square.
Corrosion Protection: Fusion Bonded Coating Meet or Exceed all applicable of AWWA C550 Standard.
Vulcanized Disc Design for Bubble-Tight Shut off.
Flag Type Position Indicator.
Built-in Supervisory Switch.
Test
All valves we produced are tested on both sides for bi-directional installations to zero leakage and bubble tight.
Application
Firefighting Chamber installation Installation in plants Pipelines Water treatment plants Pumping stations Tanks Seawater applications Industry
