SPX FLOW APV DELTA SD4 Series Instruction Manual page 20

APV
APV_SD4_ATEX_UK-0_122018.indd
15
9. Technical Data
9.5.
Pneum. air compsuption at 6 bar control pressure
Actuator
Ø 74mm
Ø 110mm
Ø 165mm
9.6. DELTA SD4 calculatory product pressures in (bar)
at 6 bar control air pressure - valve normally closed
(NC) or in case of compressed air failure
DN Inch
25 1"
40 1,5"
50 2"
2,5"
65
3"
80
100 4"
= standard actuator
NL per stroke
1,0
2,1
4,5
SD 41 - FS
p
Ø actuator in mm
Ø 74 Ø 110
6,4 16,0
3,6 9,6
6,0
4,7
3,5
UK
Ø 165
11,2
11,6
9,3
8,0
6,0
4,4
Double seal valve
DELTA SD4-ATEX
Instruction Manual: UK - rev. 0