Tag Archives: Hygienic Butterfly Valves

Pneumatic Sanitary Flanged Butterfly Valves


Pneumatic Sanitary Flanged Butterfly Valves

Pneumatic Sanitary Flanged Butterfly Valve is a pneumatic actuator operated sanitary butterfly valves with flanged end. We provides full line pneumatic butterfly valve with flanged ends from 1/2″ to 12″ in stainless steel T304, T316L etc. The air actuator can be assemblied upon client’s request, either of China origin or EU/USA brand. Sanitary butterfly valve is our strength sanitary valves , it comply with 3A, DIN, SMS, ISO, DS standards etc, it is widely used in process piping systems for isolation and control.

 

Options of Pneumatic Flanged Butterfly Valve:

  • Valve body and trim:

Stainless steel T316L, T304 etc, body and disc is forged.

  • Gasket material:

EPDM, NBR, VMQ or FPM, which all confirm to standard of FDA 177.2600

  • End Connection:

Flanged to DIN, SMS, RJT, ISO, IDF, 3A etc.

  • Actuator:

Pneumatic stainless steel actuator (vertical type).

  • Control:

Position sensor, C-TOP controller, C-TOP controller(AS-I)

Operation of Air Actuator:

  • Vertical type, stainless steel 304 material actuator or horizontal type.
  • NC/NO/AA operation for choose from.
  • Normally Closed (NC) – Air to open and spring to close.
  • Normally Open (NO) – Air to close and spring to open.
  • Air to Air (AA) – Air to open, air to close.
  • Supply Pressure of Air Actuator: 70 ~ 115psi (5-8 bar).
  • Surface Finish: Ra 32?in (0.8?m) commonly, or higher upon request.

Applicaiton:

Pharmacy, Beer, Food, BioPharm, Dairy, Beverage,Biotech ,Cosmetics etc.


Sanitary Pneumatic Flanged Butterfly Valves Specification

PRODUCT Pneumatic Sanitary Flanged Butterfly Valve
DIMENSION 1/2″ ~ 12″
MATERIAL T304, T316L, 1.4301, 1.4404 etc.
STANDARD 3A, DIN, SMS, ISO, ISO, DS etc.
End Connection Flanged.
SEALING GASKET EPDM, NBR, FPM, Silicone etc.
TEMPERATURE -10°C / 14°F up to +120°C/ +248°F (EPDM)
Pressure 0.2 – 10bar
Operation Pneumatic actuator
APPLICATION

Pharmacy, Beer, Food, Petroleum, Dairy, Beverage,Biotech ,Cosmetics etc.

How to order *Part Name*Size

*Material

*Quantity

*Standard

 

Sanitary Pneumatic Flangd Butterfly Valve-Three-Piece - DIN Series

Dimension of Sanitary Pneumatic Flangd Butterfly Valve-Three-Piece – DIN Series

Size

D

A

H

H1

D1

1

2

DN10

DN15

DN20

86

86

86

98

98

98

305

305

305

41

41

41

12

18

22

13

19

23

DN25

DN32

DN40

86

86

86

98

98

98

305

305

305

41

41

47

28

34

40

29

35

41

DN50

DN65

DN80

86

86

86

100

106

106

305

305

305

53

64

69

52

70

85

53

DN100

DN125

DN150

86.3

133

133

110

140

160

305

425

425

79

116

136

104

129

154

DN200

133

160

425

171

204

 

Sanitary Pneumatic Flangd Butterfly Valve-Three-Piece - 3A, SMS, ISO, DS Series

Dimension of Sanitary Pneumatic Flangd Butterfly Valve-Three-Piece – 3A, SMS, ISO, DS Series

Size

D

A

H

H1

D1

1/2”

3/4”

1”

86

86

86

98

98

98

305

305

305

41

41

41

12.7

19

25.4

1 1/4”

1 1/2”

45

86

86

86

98

98

98

305

305

305

41

45

47

31.8

38.1

45

2”

57

2 1/2”

86

86

86

100

100

106

305

305

305

53

53

59

50.8

57

63.5

3”

3.5”

4”

86

86

86

106

110

110

305

305

305

66

71

79

76.2

89

101.6

108

114

5”

86

86

133

110

140

160

305

305

425

81

81

116

108

114.3

127

133

6”

159

133

133

133

160

160

160

425

425

425

116

136

136

133

152.4

159

168.3

8”

219

133

133

133

160

160

160

425

425

425

136

171

171

168.3

203.2

219

* All dimensions are in mm expect specified.

* For more information about Pneumatic Sanitary Flanged Butterfly Valves, please contact us when you feel free.

 

Sanitary Threaded x Nut Butterfly Valve


Sanitary Threaded x Nut Butterfly Valve

Sanitary Threaded x Nut Butterfly Valve is one end threaded, one end nut sanitary butterfly valves. we manufacture and supply it from 1/2″ to 6″ in stainless steel T304, T316L etc. Sanitary threaded x nut butterfly valve is comply with 3A, IDF, SMS, DIN, ISO, DS, RJT standards, with excellent precision and high purity surface, it’s a commonly and widely used butterfly valve for hygienic industries. Wellgreen provides quality sanitary valves for your hygienic solutions.

 

Features:

  • Forged valve body – stainless steel T304, T316L.
  • Simple and robust design.
  • Low pressure losing.
  • Renewable design of valve body.
  • Every connection of flanged, butt welded, tri-clamp, threaded etc.
  • Different series of DIN, 3A, SMS, ISO, IDF, RJT, DS on request.
  • Electric actuator brand on request.
  • Sealing materials conform to FDA 177.2600.

Applicaiton:

Pharmacy, Beer, Food, BioPharm, Dairy, Beverage,Biotech ,Cosmetics etc.

 


Sanitary Threaded x Nut Butterfly Valve -din

Dimension of Sanitary Threaded x Nut Butterfly Valve – DIN Series W5016

Size

DN

D

L

L1

H

G

K x K

DN10

10

74

73

130

86

RD28x1/8

8×8

DN15

15

74

73

130

86

RD34x1/8

8×8

DN20

19

74

74

130

86

RD44x1/6

8×8

DN25

25

74

78

130

86

RD52x1/6

8×8

DN32

31

80

83

130

90

RD58x1/6

8×8

DN40

37

87

85

130

92

RD65x1/6

8×8

DN50

49

107

89

130

104

RD78x1/6

8×8

DN65

66

124

98

160

113

RD95x1/6

10×10

DN80

81

139

107

160

123.5

RD110x1/4

10×10

DN100

100

159

126

160

133.5

RD130x1/4

10×10

DN125

125

190

137

200

146.5

RD160x1/4

12×12

DN150

150

220

155

200

161.5

RD190x1/4

12×12

 

Sanitary Threaded x Nut Valve - SMS Series

Dimension of Sanitary Threaded x Nut Butterfly Valve – SMS Series W5017

Size

DN

D

L

L1

H

G

K x K

?19

16

74

68

130

86

RD36x1/8

8×8

?25

22.4

74

71

130

86

RD40x1/6

8×8

?32

28.8

78

76

130

86

RD48x1/6

8×8

?38

35.1

87

78

130

90

RD80x1/6

8×8

?51

47.8

99

82

130

102

RD70x1/6

8×8

?63

59.5

114

87

130

109

RD85x1/6

10×10

?76

72.2

127

89

160

115

RD98x1/6

10×10

?89

85

139

92

160

123.5

RD105x1/6

10×10

?102(S)

97.6

159

103

160

131

RD125x1/4

10×10

?102(L)

97.6

159

103

160

133.5

RD132x1/6

10×10

 

Sanitary Threaded x Nut Butterfly Valve - IDF/ISO Series

Dimension of Sanitary Threaded x Nut Butterfly Valve – IDF/ISO Series W5018

Size

DN

D

L

L1

H

G

K x K

1″

22.4

74

80

130

86

37.1×1/8Acme

8×8

1 1/2″

35.1

87

82

130

90

50.6×1/8Acme

8×8

2″

47.8

107

86

130

102

64.1×1/8Acme

8×8

2 1/2″

59.5

124

90

130

109

77.6×1/8Acme

10×10

3″

72.2

124

92

160

115

91.1×1/8Acme

10×10

4″(ISO)

97.6

159

106

160

131

118.2×1/8Acme

10×10

4″(IDF)

97.6

159

115

160

131

125.9×1/6Acme

10×10

 

Sanitary Threaded x Nut Butterfly Valve - RJT Series

Dimension of Sanitary Threaded x Nut Butterfly Valve – RJT Series W5019

Size

DN

D

L

L1

H

G

K x K

1″

22.2

74

75.7

130

86

45.7×1/8TWHIT

8×8

1 1/2 “

34.9

87

75.7

130

90

58.4×1/8TWHIT

8×8

2″

47.6

107

78.7

130

102

72.7×1/6TWHIT

8×8

2 1/2″

60.3

124

80.7

130

109

85.4×1/6TWHIT

10×10

3″

73.0

127

80.7

160

115

98.1×1/6TWHIT

10×10

4″

97.5

159

107.4

160

131

123.8×1/6TWHIT

10×10

6″

148

200

141.5

160

161.5

174.3×1/6TWHIT

12×12

 

Sanitary Threaded x Nut Butterfly Valve - 3A Series

Dimension of Sanitary Threaded x Nut Butterfly Valve – 3A Series W5020

Size

DN

D

L

L1

H

G

K x K

1″

22.1

74

90.9

130

86

37.1×1/8Acme

8×8

1 1/4″

28.8

78

92.9

130

86

45.9×1/8Acme

8×8

1 1/2″

34.8

87

96.1

130

90

50.6×1/8Acme

8×8

2″

47.5

99

100.1

130

102

64.1×1/8Acme

8×8

2 1/2″

60.2

114

110.5

130

109

77.6×1/8Acme

10×10

3″

72.9

127

112.5

160

115

91.1×1/8Acme

10×10

4″

97.4

159

126.5

160

131

119.2×1/6Acme

10×10

 

Sanitary Threaded x Nut Butterfly Valve - ds Series

Dimension of Sanitary Threaded x Nut Butterfly Valve – DS Series W50211

Size

DN

D

L

L1

H

G

K x K

1″

22.4

74

72

130

86

RD44X1/6

8×8

1 1/4″

28.8

80

72

130

86

RD52X1/6

8×8

1 1/2″

35.1

87

76

130

90

RD58X1/6

8×8

2″

47.8

107

82

130

102

RD72X1/6

8×8

2 1/2″

59.5

124

88

130

109

RD88X1/6

10×10

3″

72.2

127

92

160

115

RD100X1/6

10×10

4″

97.6

159

112

160

131

RD130X1/8

10×10

* All dimensions are in mm expect specified.

* For more information about sanitary threaded x nut butterfly valves, please contact us when you feel free.

 

Sanitary Intelligent Pneumatic Butterfly Valve


Sanitary Intelligent Pneumatic Butterfly Valve

Sanitary Intelligent Pneumatic Butterfly Valve is intelligent pneumatic actuator operated sanitary butterfly valves. We provides full line intelligent pneumatic butterfly valve from 1/2″ to 8″ in stainless steel T304, T316L etc. The electric actuator can be assemblied upon client’s request, either of China origin or EU/USA brand. Sanitary electric butterfly valve is our strength sanitary valves , it comply with 3A, DIN, SMS, ISO, DS standards etc, with high precision and high purity surface. Wellgreen is your reliable partner for the applications of Food, Brewery, Beverage, Dairy, Pharmaceutical etc.

 

Valve Types:

  • Intelligent Pneumatic Flanged Butterfly Valve
  • Intelligent Pneumatic Threaded Butterfly Valve
  • Intelligent Pneumatic Clamped Butterfly Valve
  • Intelligent Pneumatic Welded Butterfly Valve

Options of Intelligent Pneumatic Butterfly Valve:

  • Gasket material:

EPDM, NBR, VMQ or FPM, which all confirm to standard of FDA 177.2600

  • Connection:

Butt-welded, Ti-clamped, Threaded, One welded one threaded, Flanged to DIN, SMS, RJT, ISO, IDF, 3A.

  • Handle:

Two-position handle, Three-position handle, Four-position pull rod handle, Multi-position plastic handle and Multi-position stainless steel handle etc.

  • Actuator:

Intelligent pneumatic actuator

  • Control:

Position sensor, C-TOP controller, C-TOP controller(AS-I)

Features:

  • Forged valve body – stainless steel T304, T316L.
  • Simple and robust design.
  • Low pressure losing.
  • Renewable design of valve body.
  • Every connection of flanged, butt welded, tri-clamp, threaded etc.
  • Different series of DIN, 3A, SMS, ISO, IDF, RJT, DS on request.
  • Electric actuator brand on request.
  • Sealing materials conform to FDA 177.2600.

Applicaiton:

Pharmacy, Beer, Food, BioPharm, Dairy, Beverage,Biotech ,Cosmetics etc.


Sanitary Intelligent Pneumatic Butterfly Valves Specification

PRODUCT Sanitary Intelligent Pneumatic Butterfly Valve
DIMENSION 1/2″ ~ 8″
MATERIAL T304, T316L, 1.4301, 1.4404 etc.
STANDARD 3A, DIN, SMS, ISO, ISO, DS etc.
SEALING GASKET EPDM, NBR, FPM, Silicone etc.
TEMPERATURE -10°C / 14°F up to +120°C/ +248°F (EPDM)
Pressure 0.2 – 10bar
Operation Electric actuator
APPLICATION

Pharmacy, Beer, Food, Petroleum, Dairy, Beverage,Biotech ,Cosmetics etc.

How to order *Part Name*Size

*Material

*Quantity

*Standard

 

 

Sanitary Pneumatic Flangd Three-Piece Butterfly Valve - 3a,sms,iso,ds Series              Sanitary Pneumatic Flangd Three-Piece Butterfly Valve - DIN Series

Dimension of Sanitary Pneumatic Flanged Three-Piece Butterfly Valve – DIN Series

Size

D

A

H

H1

D1

1

2

DN10

DN15

DN20

86

86

86

98

98

98

305

305

305

41

41

41

12

18

22

13

19

23

DN25

DN32

DN40

86

86

86

98

98

98

305

305

305

41

41

47

28

34

40

29

35

41

DN50

DN65

DN80

86

86

86

100

106

106

305

305

305

53

64

69

52

70

85

53

DN100

DN125

DN150

86.3

133

133

110

140

160

305

425

425

79

116

136

104

129

154

DN200

133

160

425

171

204

 

Dimension of Sanitary Pneumatic Flanged Three-Piece Butterfly Valve – 3A, SMS, ISO, DS Series

Size

D

A

H

H1

D1

1/2”

3/4”

1”

86

86

86

98

98

98

305

305

305

41

41

41

12.7

19

25.4

1 1/4”

1 1/2”

45

86

86

86

98

98

98

305

305

305

41

45

47

31.8

38.1

45

2”

57

2 1/2”

86

86

86

100

100

106

305

305

305

53

53

59

50.8

57

63.5

3”

3.5”

4”

86

86

86

106

110

110

305

305

305

66

71

79

76.2

89

101.6

108

114

5”

86

86

133

110

140

160

305

305

425

81

81

116

108

114.3

127

133

6”

159

133

133

133

160

160

160

425

425

425

116

136

136

133

152.4

159

168.3

8”

219

133

133

133

160

160

160

425

425

425

136

171

171

168.3

203.2

219

 

Sanitary Pneumatic Threaded Butterfly Valve - DIN Series      Sanitary Pneumatic Threaded Butterfly Valve - 3a Series    Sanitary Pneumatic Threaded Butterfly Valve - DIN Series

Dimension of Sanitary Pneumatic Threaded Butterfly Valve – DIN Series

Size

D

A

H

H1

Rd

DN10

DN15

DN20

86

86

86

68

68

68

305

305

305

41

41

41

RD28*1/8

RD34*1/8

RD44*1/6

DN25

DN32

DN40

86

86

86

68

68

68

305

305

305

41

45

47

RD52*1/6

RD58*1/6

RD65*1/6

DN50

DN65

DN80

86

86

86

76

80

82

305

305

305

55

64

71

RD78*1/6

RD95*1/6

RD110*1/4

DN100

DN125

DN150

86

133

133

88

128

146

305

425

425

81

116

136

RD130*1/4

RD160*1/4

RD190*1/4

 

Dimension of Sanitary Pneumatic Threaded Butterfly Valve – 3A Series

SIZE

D

A

H

H1

G

1”

1 1/4”

1 1/2”

86

86

86

68

68

68

305

305

305

41

41

44

37.1*1/8Acme

45.9*1/8Acme

50.6*1/8Acme

2”

2 1/2”

3”

86

86

86

76

80

80

305

305

305

53

59

66

64.1*1/8Acme

77.6*1/8Acme

91.1*1/8Acme

4”

86

104

305

79

119.2*1/6Acme

 

Dimension of Sanitary Pneumatic Threaded Butterfly Valve – SMS Series

SIZE

D

A

H

H1

Rd

?19

?25

?32

86

86

86

68

68

68

305

305

305

41

41

41

RD34*1/8

RD40*1/6

RD48*1/6

?38

?51

?63

86

86

86

68

76

80

305

305

305

45

53

59

RD60*1/6

RD70*1/6

RD85*1/6

?76

?89

?102(S)

86

86

86

80

80

88

305

305

305

66

71

79

RD98*1/6

RD105*1/6

RD125*1/4

?102(L)

86

88

305

81

RD132*1/6

 

Sanitary Pneumatic Clamped Butterfly Valve - DIN Series              Sanitary Pneumatic Clamped Butterfly Valve - 3a,sms,iso,ds Series

Dimension of Sanitary Pneumatic Clamped Butterfly Valve – DIN Series

SIZE

D

A

H

H1

D1

DN10

DN15

DN20

86

86

86

68

68

68

305

305

305

41

41

41

34

34

34

DN25

DN32

DN40

86

86

86

68

68

68

305

305

305

41

45

47

50.5

50.5

50.5

DN50

DN65

DN80

86

86

86

76

80

84

305

305

305

55

64

71

64

91

106

DN100

DN125

DN125

86

133

133

90

118

118

305

425

425

81

116

116

119

144.5

155

DN150

DN150

DN200

133

133

133

140

140

158

425

425

425

136

136

171

167

183

217.4

DN200

133

158

425

171

233.5

Dimension of Sanitary Pneumatic Clamped Butterfly Valve – 3A, SMS, ISO, DS Series

Size

D

A

H

H1

D1

1/2”

3/4”

1”

86

86

86

68

68

68

305

305

305

41

41

41

25.4

25.4

50.5

1 1/4”

1 1/2”

45

86

86

86

68

68

76

305

305

305

41

45

47

50.5

50.5

64

48”

2”

57

86

86

86

76

76

76

305

305

305

49

53

55

64

64

77.5

2 1/2”

3”

3.5”

86

86

86

80

80

86

305

305

305

59

66

71

77.5

91

106

4”

108

114

86

86

86

90

90

90

305

305

305

79

81

81

119

119

130

5”

133

6”

133

133

133

118

118

140

425

425

425

116

116

136

144.5

155

167

159

168.3

8”

133

133

133

140

140

150

425

425

425

136

136

171

183

183

217.4

219

133

150

425

171

233.5

 

Sanitary Pneumatic Welded Butterfly Valve - DIN Series            Sanitary Pneumatic Welded Butterfly Valve - iso,3a,sms,ds Series

Dimension of Sanitary Pneumatic Welded Butterfly Valve – DIN Series

SIZE

D

A

H

H1

D1

1

2

DN10

DN15

DN20

86

86

86

50

50

50

305

305

305

41

41

41

12

18

22

13

19

23

DN25

DN32

DN40

86

86

86

50

50

50

305

305

305

41

45

47

28

34

40

29

35

41

DN50

DN65

DN80

86

86

86

50

56

60

305

305

305

55

64

71

52

70

85

53

DN100

DN125

DN150

86

133

133

64

74

80

305

425

425

81

116

136

104

129

154

DN200

133

88

425

171

204

 

Dimension of Sanitary Pneumatic Welded Butterfly Valve – 3A, SMS, ISO, DS Series

Size

D

A

H

H1

D1

1/2”

3/4”

1”

86

86

86

50

50

50

305

305

305

41

41

41

12.7

19

25.4

1 1/4”

1 1/2”

45

86

86

86

50

50

50

305

305

305

41

45

47

31.8

38.1

45

48”

2”

57

86

86

86

50

50

50

305

305

305

49

53

55

48

50.8

57

2 1/2”

3”

3.5”

86

86

86

52

56

60

305

305

305

59

66

71

63.5

76.2

89

4”(S)

4”(L)

108

86

86

86

64

64

64

305

305

305

79

81

81

101.6

101.6

108

114

5”

133

86

133

133

64

80

80

305

425

425

81

116

116

114.3

127

133

6”

159

168.3

133

133

133

88

88

88

425

425

425

136

136

136

152.4

159

168.3

8”

219

133

133

88

88

425

425

171

171

203.2

219

* All dimensions are in mm expect specified.

* For more information about Sanitary Intelligent Pneumatic Butterfly Valves, please contact us when you feel free.

 

Sanitary Wafer Butterfly Valve


Sanitary Wafer Butterfly Valve

Sanitary Wafer Butterfly Valve is wafer type design sanitary butterfly valves, we provides dimension DN40 to DN100 in stainless steel 1.4301, 1.4404, T304, T316L etc. All of our sanitary valves are make by CNC machine to make sure of excellent precision and high purity surface to meet the request of hygienic industries. It is idea choice for the applications of Food, Brewery, Beverage, Dairy, Pharmaceutical etc.

 


Specification and Dimension of Sanitary Wafer Butterfly Valves

Sanitary wafer Butterfly Valve

Dimension of Sanitary Wafer Butterfly Valve – Sanitary Valves W5032

Size

A

O

L

H

DN40

38.0

85.0

120.0

122.0

DN 50

39.0

95.0

120.0

127.0

DN 65

42.0

107.0

120.0

133.0

DN 80

43.0

125.0

120.0

142.0

DN 100

46.0

156.0

150.0

158.0

DN 125

48.0

180.0

150.0

160.0

DN 150

65.0

205.0

170.0

180.0

DN200

60.0

252.0

210.0

195.0

* All dimensions are in mm expect specified.

* For more information about sanitary butterfly valves, please contact us when you feel free.

 

Sanitary ISO/IDF Butterfly Valve


Sanitary ISO/IDF Butterfly Valve

Sanitary ISO/IDF Butterfly Valve is ISO/IDF standard sanitary valves, they are have the same dimension. We offer it from DN15 to DN200 in stainless steel 1.4301, 1.4404, T304, T316L etc. Sanitary ISO/IDF butterfly valve are forged body and made in CNC machine, with excellent precision and high purity surface to meet the request of hygienic industries. It is idea choice for the applications of food, brewery, beverage, dairy, pharmaceutical etc.

ISO/IDF Sanitary Butterfly Valves-wellgreen

ISO/IDF Sanitary Butterfly Valves-wellgreen

Features:

  •  Full line from 1/2″ to 8″, with standard ISO and IDF butterfly valves.
  •  Manual and air/electric actuator operation are available for any types.
  •  The body is forged or investment casting.
  •  Low Pressure Losses.
  •  360 degree installation.
  •  Seats and seals comply with FDA177.2600.

 


Specification and Dimension of ISO/IDF Sanitary Butterfly Valves

ISO/IDF Sanitary Welded Butterfly Valve

Dimension of Sanitary Welded Butterfly Valve – ISO/IDF Series W5013

Size

O

D

K x K

A

H

?19

78.0

19.0

8.2*8.2

50.0

39.0

?25

78.0

25.4

8.2*8.2

50.0

39.0

?32

80.0

31.8

8.2*8.2

50.0

40.0

?38

80.0

38.1

8.2*8.2

50.0

40.0

?45

95.0

45.0

8.2*8.2

50.0

47.5

?51

100.0

50.8

8.2*8.2

50.0

50.0

?57

110.0

57.0

8.2*8.2

50.0

55.0

?63

117.0

63.5

10.0*10.0

56.0

58.5

?76

129.0

76.2

10.0*10.0

60.0

64.5

?89

140.0

89.0

10.0*10.0

62.0

70.0

?102

160.0

101.6

10.0*10.0

66.0

80.0

?108

160.0

108.0

10.0*10.0

66.0

80.0

?133

190.0

133.0

12.0*12.0

74.0

95.0

?159

225.0

159.0

12.0*12.0

80.0

112.5

?219

285.0

219.0

14.0*14.0

86.0

142.5

ISO/IDF Clamped Butterfly Valve

Dimension of Sanitary Clamped Butterfly Valve – ISO/IDF Series W5025

Size

O

B

K x K

A

H

?19

78.0

25.4

8.2*8.2

68.0

39.0

?25

78.0

50.5

8.2*8.2

68.0

39.0

?32

80.0

50.5

8.2*8.2

72.0

40.0

?38

80.0

50.5

8.2*8.2

72.0

40.0

?45

95.0

64.0

8.2*8.2

72.0

47.5

?51

100.0

64.0

8.2*8.2

74.0

50.0

?57

110.0

77.5

8.2*8.2

74.0

55.0

?63

117.0

77.5

10.0*10.0

80.0

58.5

?76

129.0

91.0

10.0*10.0

80.0

64.5

?89

140.0

106.0

10.0*10.0

86.0

70.0

?102

160.0

119.0

10.0*10.0

90.0

80.0

?108

160.0

119.0

10.0*10.0

90.0

80.0

?133

190.0

145.0

12.0*12.0

114.0

95.0

?159

225.0

183.0

12.0*12.0

120.0

112.5

?219

285.0

233.5

14.0*14.0

126.0

142.5

ISO/IDF Three-piece Butterfly Valve

Dimension of Sanitary Three-piece Butterfly Valve – ISO/IDF Series W5026

Size

O

D

K x K

A

H

?19

78.0

19.0

8.2*8.2

100.0

39.0

?25

78.0

25.4

8.2*8.2

100.0

39.0

?32

80.0

31.8

8.2*8.2

100.0

40.0

?38

80.0

38.1

8.2*8.2

100.0

40.0

?45

95.0

45.0

8.2*8.2

100.0

47.5

?51

100.0

50.8

8.2*8.2

100.0

50.0

?57

110.0

57.0

8.2*8.2

104.0

55.0

?63

117.0

63.5

10.0*10.0

100.0

58.5

?76

129.0

76.2

10.0*10.0

100.0

64.5

?89

140.0

89.0

10.0*10.0

100.0

70.0

?102

160.0

101.6

10.0*10.0

108.0

80.0

?108

160.0

108.0

10.0*10.0

108.0

80.0

?133

190.0

133.0

12.0*12.0

114.0

95.0

?159

225.0

159.0

12.0*12.0

120.0

112.5

?219

285.0

219.0

14.0*14.0

130.0

142.5

ISO/IDF Threaded Butterfly Valve

Dimension of Sanitary Threaded Butterfly Valve – ISO/IDF Series W5006

Size

O

G

K x K

A

H

1”

78.0

37.1*8TACME

8.0*8.0

66.0

39.0

1 1/2”

80.0

50.6*8TACME

8.0*8.0

70.0

43.0

2”

100.0

64.2*8TACME

10.0*10.0

76.0

51.0

2 1/2”

117.0

77.7*8TACME

10.0*10.0

80.0

57.5

3”

129.0

91.2*8TACME

10.0*10.0

84.0

64.0

4”

160.0

118.4*8TACME

11.0*11.0

104.0

77.0

4”

160.0

125.9*6TACME

11.0*11.0

104.0

77.0

ISO/IDF Welded x Threaded Butterfly Valve

Dimension of Sanitary Welded x Threaded Butterfly Valve – ISO/IDF Series

Size

O

D

G

K x K

A

H

1”

78.0

25.4

37.1*8TACME

8.2*8.2

57.0

39.0

1 1/2”

80.0

38.1

50.6*8TACME

8.2*8.2

57.0

44.0

2”

100.0

50.8

64.2*8TACME

8.2*8.2

63.0

50.0

2 1/2”

117.0

63.5

77.7*8TACME

10.0*10.0

68.0

58.5

3”

129.0

76.2

91.2*8TACME

10.0*10.0

70.0

64.5

4”

160.0

101.6

118.4*8TACME

10.0*10.0

78.0

80.0

4”

160.0

101.6

125.9*6TACME

10.0*10.0

78.0

80.0

* All dimensions are in mm expect specified.

* For more information about sanitary butterfly valves, please contact us when you feel free.

 

Sanitary 3A Butterfly Valve


Sanitary 3A Butterfly Valves

Sanitary 3A Butterfly Valve is 3A dimension sanitary butterfly valves, we manufacture and supply it from 1/2″ to 8″ in stainless steel T304, T316L etc. Sanitary 3A butterfly valve is our strength sanitary valves , it comply with 3A standard, with high precision and high purity surface, it’s a commonly and widely used butterfly valv for hygienic industries. Wellgreen is your reliable partner for applications of Food, Brewery, Beverage, Dairy, Pharmaceutical etc.

 


Specification and Dimension of 3A Sanitary Butterfly Valves

3A Sanitary Welded Butterfly Valve

Dimension of Sanitary Welded Butterfly Valve – 3A Series W5014

Size

O

D

K x K

A

H

1/2”

78.0

12.7

8.2*8.2

50.0

39.0

3/4”

78.0

19.

8.2*8.2

50.0

39.0

1”

78.0

25.4

8.2*8.2

50.0

40.0

1 1/2”

80.0

38.1

8.2*8.2

50.0

40.0

2”

100.0

50.8

8.2*8.2

50.0

50.0

2 1/2”

117.0

63.5

10.0*10.0

56.0

58.0

3”

129.0

76.2

10.0*10.0

60.0

64.5

4”

160.0

101.6

10.0*10.0

66.0

80.0

6”

225.0

152.4

12.0*12.0

80.0

112.5

8”

285.0

203.2

14.0*14.0

90.0

142.5

 

3A Clamped Butterfly Valve

Dimension of Sanitary Clamped Butterfly Valve – 3A Series W5025

Size

O

D

K x K

A

H

1/2”

78.0

25.4

8.2*8.2

68.0

39.0

3/4”

78.0

25.4

8.2*8.2

68.0

39.0

1”

78.0

50.5

8.2*8.2

68.0

39.0

1 1/2”

80.0

50.5

8.2*8.2

72.0

40.0

2”

100.0

64.0

8.2*8.2

74.0

50.0

2 1/2”

117.0

77.5

10.0*10.0

80.0

58.0

3”

129.0

91.0

10.0*10.0

80.0

64.5

4”

160.0

119.0

10.0*10.0

90.0

80.0

5”

190.0

145.0

12.0*12.0

114.0

95.0

6”

225.0

167.0

12.0*12.0

120.0

112.5

8”

285.0

217.0

14.0*14.0

126.0

142.5

 

3A Three-piece Butterfly Valve

Dimension of Sanitary Three-piece Butterfly Valve – 3A Series W5026

Size

O

D

K x K

A

H

1/2”

78.0

12.7

8.2*8.2

100.0

39.0

3/4”

78.0

19.

8.2*8.2

100.0

39.0

1”

78.0

25.4

8.2*8.2

100.0

40.0

1 1/2”

80.0

38.1

8.2*8.2

100.0

40.0

2”

100.0

50.8

8.2*8.2

100.0

50.0

2 1/2”

117.0

63.5

10.0*10.0

100.0

58.0

3”

129.0

76.2

10.0*10.0

100.0

64.5

4”

160.0

101.6

10.0*10.0

108.0

80.0

6”

225.0

152.4

12.0*12.0

120.0

112.5

8”

285.0

203.2

14.0*14.0

130.0

142.5

 

3A Threaded Butterfly Valve

Dimension of Sanitary Threaded Butterfly Valve – 3A Series W5008

Size

O

G

K x K

A

H

1”

78.0

37.1*6TACME

8.2*8.2

68.0

39.0

1 1/2”

80.0

50.6*6TACME

8.2*8.2

68.0

40.0

2”

100.0

64.2*6TACME

8.2*8.2

76.0

50.0

2 1/2”

117.0

77.7*6TACME

8.2*8.2

80.0

58.5

3”

129.0

91.2*6TACME

10.0*10.0

80.0

64.5

4”

160.0

119.2*6TACME

10.0*10.0

90.0

80.0

 

3A Welded x Threaded Butterfly Valve

Dimension of Sanitary Welded x Threaded Butterfly Valve – 3A Series

Size

O

D

G

K x K

A

H

1”

78.0

25.4

37.1*6TACME

8.2*8.2

59.0

39.0

1 1/2”

80.0

38.1

50.6*6TACME

8.2*8.2

59.0

40.0

2”

100.0

50.8

64.2*6TACME

8.2*8.2

63.0

50.0

2 1/2”

117.0

63.5

77.7*6TACME

10.0*10.0

68.0

58.5

3”

129.0

76.2

91.2*6TACME

10.0*10.0

70.0

64.5

4”

160.0

101.6

119.2*6TACME

10.0*10.0

78.0

80.0

* All dimensions are in mm expect specified.

* For more information about sanitary butterfly valves, please contact us when you feel free.

 

Sanitary-Butterfly-Valve-wellgreen

Sanitary Butterfly Valve


Sanitary Butterfly Valve

wellgreen stainless steel sanitary manual butterfly valve02

Sanitary butterfly valve is a stainless steel butterfly valve with high precision and purity requirements for the industries of food and beverage, beer brewing, biopharmaceutical and fine chemicals. Stainless steel sanitary butterfly valve has a simple structure, it is mainly composed of a split body, a valve disc, a valve stem and a driving. Compared with sanitary ball valve, sanitary butterfly valve not only have the adavantages of simple structure, small size, light weight, small material consumption, small installation size etc., but also have small driving torque, simple and rapid operation, and good flow regulation, sealing characteristics etc. When the butterfly valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body. So the pressure drop generated by butterfly valve is small, the valve has better flow control characteristics. In the food grade industry, sanitary butterfly valve is one of the largest and most common hygienic valve.

wellgreen butterfly valve parts

Manual Sanitary Butterfly Valve

Generally the pressure requirements of hygienic systerm is low and small, sanitary butterfly valves are mainly soft seat. The more common sealing materials are NBR, EPDM, VITON, FPM and so on. Wellgreen’s butterfly valves are mainly made of forged stainless steel 304 or 316L, which has good corrosion resistance, working performace and long service life. We can provide different types and standard series of sanitary butterfly valves according to customer requirements, adapting to different connection types and driving methods to meet the diverse needs of different projects


Sanitary Stainless Steel Butterfly Valve Types We Supplies

Our sanitary stainless steel butterfly valves are typically forged 304 or 316, which is the most widely used material in the food industry.

Sanitary Butterfly Valve Types according to Driving Method:

Sanitary Butterfly Valve Types according to End Connected Type:

*** It is available for other connected upon the requirement, such as one end clamp x one end weld, one end threaded x one end union etc.

Sanitary Butterfly Valve Types according to Different Dimension Series:

The Operated types of Manual Handle and Actuated Butterfly Valve

Manual Handle Type:

About manual handing, there are four different types for choosing, they are different materials with different adjusting positions.Manual Handle Type1

Round Pull Handle with 2 positions, 3 positions, 4 positions, avaiable for all types sanitary butterfly valveManual Handle Type2

Square Pull Handle with 2 positions, 3 positions, 4 positions, avaiable for all types sanitary butterfly valveManual Handle Type3

C type multi-position Handle (plastic handling) with 12 positions of 15 degree each position, avaiable for all types sanitary butterfly valveManual Handle Type4

D type multi-position stainless steel handle with 12 positions of 15 degree each position, avaiable for all types sanitary butterfly valve

**Generally the manual handle is stainless steel 304, whatever the wetted part is AISI 304 or 316L. If you have any special requirement, please don’t hesitate to tell us.

Pneumatic and Electric Actuator:

After years of development, pneumatic operated is a common choosing for many projects and equipments, especially in Europe and North America.

Wellgreen provides 2 types of pneumatic actuator based on the different actutor material.

Aluminium Alloy Electric ActuatorAluminium Alloy Pneumatic Actuator

Stainless Steel Pneumatic Actuator

Stainless Steel Pneumatic Actuator

Aluminium Alloy Electric Actuator

Aluminium Alloy Electric Actuator

For detailed information of pneumatic and electric operated butterfly valve, please check our butterfly valve catalog.


Design
      • Variety designs to meet different needs.
      • Full line from 1″ to 12″, with handle and automatical operated.
      • Multi-connection of tri-clamp,buttweld,thread,flange etc.
      • The valve body can be changeable with any kind of connection.
      • Pull handle is suitalde up to DN25/1″ to DN300/12″ valve.
      • Compact and robust design.
      • Gaskets are available in NBR, MVQ or FPM, which all confirm to standard of FDA177.2600.
Material
      • Forged Stainless Steel 304, w.1.4301,
      • Forged Stainless Steel 316L, w.1.4404 etc.
End Connection
      • Tri-Clamped, Butt-weld, Threaded, Flanged etc.
      • to 3A, DIN, SMS, BS, RTJ, ISO, IDF, DS, INCH etc.
Strength
      • Forged stainless steel 316L and 1.4404, Material certificate to EN10204 available.
      • Customized fabrication available.
      • Fast delivery to meet your needs well in time.
      • Package service with sanitary fittings – save time and cost.
      • Good experience for worldwide supplying.
      • Flexibility on order quantity and operation.
      • Pre-fabrication and assembling available.

Quality & Inspection
      • PMI test to verify material grade
      • Dimension controlling during fabricating and finished
      • Visual and surface 100% examination before shipment
      • Packed in carton box firstly, then in wooden case
      • Third party inspection available.
Application

Food, Brewery, Beverage, Dairy, Pharmaceutical, Biopharma etc.


Technical Specifications – Stainless Steel Sanitary Butterfly Valve for Food, Dairy, Brewery and Biopharm etc.

General Features of Sanitary Butterfly Valve

Working Pressure

DN20 ~ DN100 / ½” ~ 4″

0~10 bar

DN125 ~ DN150 / 5″ ~ 6″

0~8 bar

DN200 ~ DN300 / 8″ ~ 12″

0~5 bar

Working

Temperature

Continuous Working Temperature

-10°C ~ +121°C(EPDM)

Sterilization Temperature

150°C (Max. 20min)

Surface Finish

Internal Surface Finish

R?0.8?m

External Surface Finish

R?1.6?m

Connections

Connection Standards

DIN, SMS, 3A, ISO, RJT, IDF etc

Connection Methods

Welded, Threaded, Clamped, Flanged

Material

Metal Material

Wetted Parts

304 (1.4301) or 316L (1.4404) forged

Other Steel Parts

304 (1.4301)

EN 10204 3.1B certificate is available on request.

Seal Material

Standard

EPDM

Options

FPM, Silicone, NBR

All seal materials comply with FDA 177.2600.

Manual Handles & Pneumatic Actuator

Manual Handle

Standard

4-position pull handle

Options

Plastic multi-position handle(12 position)

Stainless steel multi-position handle(12 position)

Pneumatic

Actuator

Standard

Stainless Steel Pneumatic

Actuator (Vertical)

Standard

Air/Air (A/A)

Options

Normally Closed (NC)/ Normally Open (NO)

Options

Aluminum Alloy Pneumatic

Actuator (Horizontal)

Standard

Air/Air (A/A)

Options

Normally Closed (NC)/ Normally Open (NO)

Air Supply

Dry & Filtered Compressed Air

*For more information of sanitary butterfly valve, please feel free to contact us.