1.Material:
Body: AL alloy
API valve head: hard AL
Lift valve: AL alloy
Seal: FPW and NBR
Operate shaft: SS
2.Feature:
Casting AL structure and use the spring to increase service life
Decrease fluid line to raise the flow
Easy to change and inside use the SS to prove intensity
Fit API1004, EN13083 and flange TTMA standard
3.Parameter :
| Size | 4" |
| Flow | 2500L/min |
| Working pressure | 0.6MPA |
| operate way | manual |
| Connect way | flange |
| Temperature | -20 to 70 ℃ |
| Medium | oil |