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- Chemical Handling Equipment
- Valves & Manifolds
- LVD, Fluoropolymer Valve, Compact Type
- LVD-T, 2 Port, High Purity Chemical Valve, Integral Tubing Type
LVD-T, 2 Port, High Purity Chemical Valve, Integral Tubing Type
The LVD series are space saving, compact type, air operated high purity valves which are designed to overcome the harsh environments often encountered in wet process applications. Its resin fluid path, makes it the perfect choice when working with acids, alkalis and ultra-pure water. The LVD valves have PFA body materials and integral fittings. ***We are currently experiencing long lead times for fluoropolymer products. Please consult with SMC representative for accurate lead times***
- High purity, compact type with tube extensions
- New PFA body
- Piping from 4 directions are possible
- Variety of tubing sizes available
- Dimension across inlet/outlet ports: Reduced by up to 29% compared to the LVC series
How to order
495
Integral Fitting Type (Hyper Fittings)
Series LV D
How to Order
Connecting tubing
outside diameter
ø3
ø4
ø6
ø8
ø10
ø12
ø19
Body class
21
Basic size With reducer
345
03
04
06
08
10
12
19
03
05
07
11
13
19
Symbol
Metric sizes
Inch sizes
Applicable tubing size
Application
Ports A & B same size
Refer to the
applicable tubing
table to the left
Different diameter tubings can be selected within
the same body class.
Different diameter tubing can not be selected for the
body size 1.
Symbol
Nil
Port B (OUT) different dia. size
None
With flow rate adjustment
With bypass
With flow rate adjustment & bypass
Nil
1
2
3
Option
Body class
1
2, 3, 4, 5
1, 2, 3, 4, 5
Thread type
ø4 One-touch fitting
ø6 One-touch fitting
M5 x 0.8
Symbol
Nil
2
Pilot port thread type
Body class
LVD 1 0 03S
Symbol
1
2
3
4
5
Body class
1
2
3
4
5
Orifice dia.
ø2
ø4
ø8
ø10
ø16
Valve type
0
1
2
N.C.
N.O.
Double acting
Variations
N.C.
N.O.
N.C.
N.C.
N.C.
PA
BA
PA
BA
PA
BA
PB
PB
BA
N.C.
Double
acting
N.C.
Double
acting
N.C.
Double
acting
N.C. N.O.
Double
acting
Inch
Valve type
Model
Orifice diameter
Metric
Tubing O.D.
Symbol
Type
Basic type
With flow
rate
adjust-
ment
With
bypass
With flow
rate
adjust-
ment &
bypass
LVD10
ø2
3, 4
1/8
LVD20
ø4
3, 4, 6
1/8, 3/16, 1/4
LVD30
ø8
6, 8, 10
1/4, 3/8
LVD50
ø16
12, 19
1/2, 3/4
LVD40
ø10
10, 12
3/8, 1/2
PA
PB
BA
PA
BA
PA
PB
BA
PA
BA
PA
PB
BA
Body
Diaphragm
Note
Actuator section
End plate
Symbol
PFA
PFA
PPS
PPS
PTFE
PTFE
—
Ammonium hydroxide
compatible
Nil
N
Material
1/8
3/16
1/4
3/8
1/2
3/4
Double
acting
Double
acting
Double
acting
Double
acting
Note) Refer to “Variations”
in the table below
for valve type com-
binations.
Note) Refer to “Variations” in the table below
for option combinations. Options can
not be combined each other.
LVC
LVA
LVH
LVD
LVQ
LQ1
LVN
TL/TIL
LQ3
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