Features
- Designed according to EN12284
- Solenoid pilots included as option
- Coils for NC or NO
- Flanges connection
- PED 97/23 EC approval
Technical data
- MWP 40/52bar
- Opening differential pressure ΔP = 0,
- Gas pressure 1 bar higher than inlet one
- NO coils MCPD 19 bar
- Sizes ND 1/4” to 4”
- Temperature range -60ēC ÷120ēC
- Tested in accordance EN 12266-1
Materials
- Nodular Iron GJS 400-18LT
- Carbon Steel S 355 J2
NORMALLY OPEN VALVES
VAK
- SIZES
- DN 65 ÷100
- MATERIALS
- Nodular Iron
- CONNECT.
- Flanges
- TEMPERAT.
- - 60ēC ÷ 150ēC
- MWP
- 52 bar
VAK-W/2W
- SIZES
- DN 20 ÷100
- MATERIALS
- Nodular Iron
- CONNECT.
- Flanges
- TEMPERAT.
- - 60ēC ÷ 150ēC
- MWP
- 52 bar
VAK-TDW/2W
- SIZES
- DN 65 ÷150
- MATERIALS
- Carbon Steel
- CONNECT.
- BW
- TEMPERAT.
- - 60ēC ÷ 150ēC
- MWP
- 40 bar
VAK-TAW/2W
- SIZES
- DN 65 ÷200
- MATERIALS
- Carbon Steel
- CONNECT.
- BW
- TEMPERAT.
- - 60ēC ÷ 150ēC
- MWP
- 40 bar
NORMALLY CLOSED VALVES
OPENING IN TWO STEPS VALVES
VMX
- SIZES
- DN 20 ÷100
- MATERIALS
- Nodular Iron
- CONNECT.
- Flanges
- TEMPERAT.
- - 60ēC ÷ 150ēC
- MWP
- 52 bar