Products

LINED Valve Series

Products

LINED Valve Series

LINED PV

LINED Pneumatic Valve

Lined Diaphragm Series Valve’s diaphragm is made of high-purity fluoropolymer material and maintains excellent airtightness due to its specialized design structure. It is used as a control valve for equipment and pressure vessels that supply high purity chemical lines in the semiconductor and LCD industries.

LINED PV

LINED Pneumatic Valve

Lined Diaphragm Series Valve’s diaphragm is made of high-purity fluoropolymer material and maintains excellent airtightness due to its specialized design structure. It is used as a control valve for equipment and pressure vessels that supply high purity chemical lines in the semiconductor and LCD industries.

LINED PV

LINED Pneumatic Valve

Lined Diaphragm Series Valve’s diaphragm is made of high-purity fluoropolymer material and maintains excellent airtightness due to its specialized design structure. It is used as a control valve for equipment and pressure vessels that supply high purity chemical lines in the semiconductor and LCD industries.

Technical Specifications

· Actuator Type

Pneumatic Air Operation

· Actuator Type

Pneumatic Air Operation

· Configuration

2-Way Flow : Weir Type

· Configuration

2-Way Flow : Weir Type

· Operating Specification

Operating Temperature Maximum Operating Pressure
0~90℃ 9㎏/㎠(0.9Mpa)
90~120℃ 7㎏/㎠(0.7Mpa)

· Operating Specification

Operating Temperature Maximum Operating Pressure
0~90℃ 9㎏/㎠(0.9Mpa)
90~120℃ 7㎏/㎠(0.7Mpa)

· Material Construction

PFA LiningCylinder
High Purity PFAAluminum Die Casting

· Material Construction

PFA LiningCylinder
High Purity PFAAluminum Die Casting

· Connection Type & Size

- Diaphragm Weir Type

Weir Type : JIS10KG(20A, 25A, 40A, 50A) / ANSI150LBS(3/4″, 1″, 1-1/2″, 2″) / DINPN16(20A, 25A, 40A, 50A)

Size P/N CV FFL HI HO BCD OD THK D
JIS 15A
JIS 20A
JIS 25A
JIS 40A
JIS 50A
ANSI 1/2″
ANSI 3/4″
ANSI 1″
ANSI 1-1/2″
ANSI 2″
DIN 20D
DIN 25D
DIN 40D
DIN 50D
LPV-15-J-AC
LPV-20-J-AC
LPV-25-J-AC
LPV-40-J-AC
LPV-50-J-AC
LPV-15-A-AC
LPV-20-A-AC
LPV-25-A-AC
LPV-40-A-AC
LPV-50-A-AC
LPV-20-D-AC
LPV-25-D-AC
LPV-40-D-AC
LPV-50-D-AC
4.7
4.7
9.5
22.3
39.2
4.7
4.7
9.5
22.3
39.2
4.7
9.5
22.3
39.2
150
150
160
200
230
150
150
160
200
230
150
160
200
230
158
158
174
217.5
257
158
158
174
217.5
257
158
174
217.5
257
103
103
109
130
153
103
103
109
130
153
103
109
130
153
70
75
90
105
120
60.4
69.9
79.2
98.5
120.6
75
85
110
125
95
100
125
140
155
88.9
98.5
108
127
152.5
105
115
150
165
12
14
14
16
16
11.2
12.7
14.2
17.5
19.1
16
16
16
18
48
54
64
78
88
39
48
57
75
89
55
64
84
94

Ordering Information

LPV-XX-X-XX

[Ex.]

JIS Type,

20A,

ACID

LPV-20-J-AC

Product NameCode SizeWeir TypeSurface Color
LPV     LINED Pneumatic Valve15     15A – JIS / 1/2″ – ANSI / 15D – DIN
20     20A – JIS / 3/4″ – ANSI / 20D – DIN
25     25A – JIS / 1″ – ANSI / 25D – DIN
40     40A – JIS / 1-1/2″ – ANSI / 40D – DIN
50     50A – JIS / 2″ – ANSI / 50D – DIN
J     JIS
A     ANSI
D     DIN
AC     ACID
IV      IVORY
WH    WHITE
GR     GREY