Dimensions                 (Sealing)                  Unitmm

  Ltem

Size

AL3

Lnlet

B

Outlet

C

Lnlet
Orifice
di

Valve seat
Orifice
D

E

F

Lift

Wt.
kg

3/8"X1/2"

138

3/8"

1/2"

10

13

29

50

0.52

0.52

1/2"X3/4"

150

1/2"

3/4"

13

19

36

58

0.76

0.66

3/4"X1"

176

3/4"

1"

19

25

40

66

1.00

1.09

1"X1-1/4"

206

1"

1-1/4"

25

32

50

82

1.28

1.83

1-1/4"X1-1/2"

227

1-1/4"

1-1/2"

32

38

54

89

1.52

2.35

1-1/2"X2"

262

1-1/2"

2"

38

50

66

99

2

3.79

General Material

ON.

        Type
Parts Name

AL3
Sealing

1

Valve Body

Cast Bronze

2

Valve Seat

Forging Brass

3

Disc

Forging Brass

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

Steel

5

Stem

Brass

Working Pressure

    3~10 kgf/cm2

Working Temp

-45 ℃~185 ℃

  Working Fluid

Noncorrosive Gas、Air、Steam

(Lever)            Unit mm

 ltem

Size

AL3-L

Wt.
kg

3/8"x1/2"

161

0.58

1/2"X3/4"

172

0.74

3/4"X1"

202

1.20

1"X1-1/4"

222

1.83

1-1/4"X1-1/2"

242

2.37

1-1/2"X2"

279

4.00

General Material

ON.

        Type
Parts Name

AL3-L
Lever

1

Valve Body

Cast Bronze

2

Valve Seat

Forging Brass

3

Disc

Forging Brass

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

Steel

5

Stem

Brass

Working Pressure

    3~10 kgf/cm2

Working Temp

-45 ℃~185 ℃

  Working Fluid

Noncorrosive Gas、Air、Steam

Dimensions                 (Sealing)                  Unitmm

  Ltem

Size

AL3P

Lnlet

B

Outlet

C

Lnlet
Orifice
di

Valve seat
Orifice
D

E

F

Lift

Wt.
kg

3/8"X1/2"

138

3/8"

1/2"

10

13

29

50

0.52

0.52

1/2"X3/4"

150

1/2"

3/4"

13

19

36

58

0.76

0.66

3/4"X1"

176

3/4"

1"

19

25

40

66

1.00

1.09

1"X1-1/4"

206

1"

1-1/4"

25

32

50

82

1.28

1.83

1-1/4"X1-1/2"

227

1-1/4"

1-1/2"

32

38

54

89

1.52

2.35

1-1/2"X2"

262

1-1/2"

2"

38

50

66

99

2

3.79

General Material

ON.

        Type
Parts Name

AL3P
Sealing

1

Valve Body

Cast Bronze

2

Valve Seat

Forging Brass

3

Disc

Forging Brass

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

Steel

5

Stem

Brass

Working Pressure

    3~10 kgf/cm2

Working Temp

-45 ℃~185 ℃

  Working Fluid

Noncorrosive Gas、Noncorrosive Liquid、
Air、Steam、Water、Oil

(Lever)            Unit mm

 ltem

Size

AL3-LP

Wt.
kg

3/8"x1/2"

161

0.58

1/2"X3/4"

172

0.74

3/4"X1"

202

1.20

1"X1-1/4"

222

1.83

1-1/4"X1-1/2"

242

2.37

1-1/2"X2"

279

4.00

General Material

ON.

        Type
Parts Name

AL3-LP
Lever

1

Valve Body

Cast Bronze

2

Valve Seat

Forging Brass

3

Disc

Forging Brass

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

Steel

5

Stem

Brass

Working Pressure

    3~10 kgf/cm2

Working Temp

-45 ℃~185 ℃

  Working Fluid

Noncorrosive Gas、Air、Steam

Dimensions                 (Sealing)                  Unitmm

  Ltem

Size

L8S

lnlet

B

Outlet

C

Lnlet
Orifice
di

Valve seat
Orifice
D

E

F

Lift

Wt.
kg

1/2"X1"

176

1/2"

1"

13

22

40

67

0.88

1.1

3/4"X1"

176

3/4"

1"

19

22

40

67

0.88

1.2

1"X1"

180

1"

1"

25

22

40

71

0.88

1.2

1-1/4"X2"

255

1-1/4"

2"

32

38

66

93

1.52

4.6

1-1/2"X2"

260

1-1/2"

2"

38

38

66

98

1.52

4.6

2"X2"

260

2"

2"

50

38

66

98

1.52

4.6

General Material

ON.

        Type
Parts Name

L8SP
Sealing

1

Valve Body

CF8M

2

Valve Seat

CF8M

3

Disc

SUS 316

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

SUS 304

5

Stem

SUS 316

Working Pressure

    2~10 kgf/cm2           11~20 kgf/cm2

Working Temp

-60 ℃~196 ℃

  Working Fluid

Noncorrosive Gas、

Noncorrosive Liquid、

Corrosive Gas、Corrosive Liquid 、

Air、Steam、Water、Oil

(Lever)            Unit mm

 ltem

Size

L8-LSP

Wt.
kg

1/2"X1"

199

13.

3/4"X1"

199

1.34

1"X1"

203

1.30

1-1/4"X2"

279

4.8

1-1/2"X2"

284

4.8

2"X2"

284

4.9

General Material

ON.

        Type
Parts Name

        L8-LSP
Lever

1

Valve Body

CF8M

2

Valve Seat

CF8M

3

Disc

SUS 316

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

SUS 304

5

Stem

SUS 316

Working Pressure

    2~10 kgf/cm2           11~20 kgf/cm2

Working Temp

-60 ℃~196 ℃

  Working Fluid

Noncorrosive Gas、
Corrosive Gas、Air、Steam

Dimensions                 (Sealing)                  Unitmm

  Ltem

Size

L8SP

lnlet

B

Outlet

C

Lnlet
Orifice
di

Valve seat
Orifice
D

E

F

Lift

Wt.
kg

1/2"X1"

176

1/2"

1"

13

22

40

67

0.88

1.1

3/4"X1"

176

3/4"

1"

19

22

40

67

0.88

1.2

1"X1"

180

1"

1"

25

22

40

71

0.88

1.2

1-1/4"X2"

255

1-1/4"

2"

32

38

66

93

1.52

4.6

1-1/2"X2"

260

1-1/2"

2"

38

38

66

98

1.52

4.6

2"X2"

260

2"

2"

50

38

66

98

1.52

4.6

General Material

ON.

 Type
Parts Name

L8SP
Sealing

1

Valve Body

CF8M

2

Valve Seat

CF8M

3

Disc

SUS 316

3-1

Sofe Seal

Teflon (PTFE)

4

Spring

SUS 304

5

Stem

SUS 316

Working Pressure

    2~10 kgf/cm2           11~20 kgf/cm2

Working Temp

-60 ℃~196 ℃

  Working Fluid

Noncorrosive Gas、

Noncorrosive Liquid、

Corrosive Gas、Corrosive Liquid 、

Air、Steam、Water、Oil

(Lever)            Unit mm

 ltem

Size

L8-LS

Wt.
kg

1/2"X1"

199

13.

3/4"X1"

199

1.34

1"X1"

203

1.30

1-1/4"X2"

279

4.8

1-1/2"X2"

284

4.8

2"X2"

284

4.9

General Material

ON.

    Type
Parts Name

L8-LS
Lever

1

Valve Body

CF8M

2

Valve Seat

CF8M

3

Disc

SUS 316

4

Spring

SUS 304

5

Stem

SUS 316

Working Pressure

    0.3~10 kgf/cm2           11~20 kgf/cm2

Working Temp

-196 ℃~290 ℃

  Working Fluid

Noncorrosive Gas、Corrosive Gas、
Air、Steam