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DV54 Series Diaphragm Valves
DV54 Series Diaphragm Valves
Features
Suitable for high purity applications
316Lstainless steel enhances weldability and resistance to corrosion
Both manual and pneumatic actuation are available
Face seal fittings (FSR) or butt welded connections
Internal spring-less design
Metal-to-metal seal minimizes particle generation and ensures high purity in the flow passages
Handle includes a status window to indicate open / closed position
Long service life
100% Helium leak tested
Dimensions
Dimensions
Ordering Information
订购指南
EX: SL
Body Material
- DV54
Series
M
Actuation
H
Working Pressure
B
Flow Path
- VM4*
Inlet / Outlet Connection
- NO
Options
SL: 316L DV54 M: Handwheel (With display),
90°switch
P: Pneumatic actuator
(normally closed)
H: 3500 psi
L: 300 psi
Blank: In-line Type
Elbow Type
P: Right in / top out
Q: Right in / bottom out
Three-way Valve
B: Right inlet, left / top outlet
C: Right inlet, left / bottom outlet
D: Right / top inlet, left outlet
E: Right inlet, top / bottom outlet
F: Top / bottom inlet, left outlet
H: Left / right inlet, top outlet
Four-way Valve
I: Two inlet / two outlet
J: One inlet / three outlet
K: Two inlet / two outlet (elbow)
L: Three inlet / one outlet
Rear-entry Valve
A: Rear inlet / one outlet
T: Rear inlet / two outlet
R: Rear inlet / four outlet
Please refer to Flow Path Designator table above
TW4, TW6
VSM4, VSF4
Blank: Standard
NO: Normally open
(Pneumatic,Low Pressure)
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