SAMPLING VALVES
 


 


Range of products

Sampling valves allow to take samples of chemicals or pharmaceuticals (liquids, powders, suspensions) from reactors, with the best security related to toxicity and contamination. The sampling can be made during the process, under vacuum or pressure up to 10 bar, with a minimum of risks.

Typical applications are:

  • Vacuum dryers and mixers
  • Reactors or vessels under pressure or vacuum

 

COMPACT SAMPLING VALVESTYPE 120B / DN25 PN10(DEAD VOLUME FREE)
SAMPLING VALVE TYPE 125A(DEAD VOLUME FREE)

  • Compact dimensions
  • No dead volumes

  • Compact dimensions
  • Full safety for user and environment
  • No dead volumes

 

CONTAMINATION-FREE SAMPLING VALVE TYPE 125ST (DEAD VOLUME FREE)
SAMPLING VALVE TYPE 125TC EASY CLEAN (DEAD VOLUME FREE)

  • No dead volumes
  • Safety device to prevent any contact between process and atmosphere
  • No contamination of product and environment

  • Quick dismantling (without tools) for cleaning
  • Compact dimensions
  • Full safety for user and environment
  • No dead volumes

 

SAMPLING VALVE TYPE 135A FOR HIGH TEMPERATURES (DEAD VOLUME FREE)

  • Adaptation to customer's requirements
  • Full safety for user and environment


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Dimensions

 

 

STANDARD
SIZE
TYPE
S
mm

A
mm

B
mm
C
mm
NB
D
mm
E
mm
F
mm
H
mm
H1
mm
d
mm
Y
mm

ANSI

DINPN10

ANSI

DINPN10

ANSI

DINPN10

*FAMAT
DIN

*FAMAT
(ANSI)

ND1’’

DN25

ND1½"

DN40

ND2’’

DN50

DN50


ND1½"

120B

120B

124A

124A

125A

125A

125A


125A

25

25

40

40

55

55

55


55

32

32

50

50

61

61

61


61

108

115

127

150

152.4

165

125


127

79.4

85

98.4

110

120.6

125

100


98.4

4

4

4

4

4

4

4


4

15.9

14

15.9

18

19

18

13


15.9

35

35

35

35

35

35

35


35

14.3

16

17.5

16

19

18

18


18

260

260

330

330

330

330

330


330

70

70

70

70

70

70

70


70

140

140

160

160

160

160

160


160

185

185

220

220

220

220

220


220
*compact flanges smaller than standard
FOLLOWING DIMENSIONS CAN BE ADAPTED ON REQUEST :
A, B, C, D, E & F

 

 


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Design conditions

  • Pressure:
  • from vacuum to 10 bar (145 Psi)

  • Temperature:

  • -20°C to +180°C (23º to 671º F)
on request: up to 300°C / 1058º F

 

 

Materials

Body, flange, coupling:

Standard:

 

Stainless steel 1.4435
(ANSI 316L)

Hastelloy C22
  On request:

Alloy 59

Hastelloy C276

Hastelloy C2000 1.4539

Titanium

Piston: - Up to 180°C (671º F): PTFE + GFK
  - Up to 300°C (1058º F):

Stainless steel

1.4435
(ANSI 316L)
  On request:

Hastelloy C22

Alloy 59

Hastelloy C276

Hastelloy C2000 1.4539

Titanium

Gaskets: Standard: Chemraz (white) and Viton-FEP
  On request: all other qualities available

 

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Options

A wide range of options, developed to fulfill the most various and demanding requests, is available to best suit your specific application:

  • Various sampling bottle systems
  • Quick-dismantling systems for cleaning
  • Proximity Switches
  • Pneumatic Actuators
  • Steril applications
  • Special finishing
  • Security mechanisms
  • High temperatures (up to 300º C / 572º F)
  • Customized valves

 

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DOCUMENTATION / ENQUIRY

 

Click on a picture

COMPACT SAMPLING VALVESTYPE 120B / DN25 PN10(DEAD VOLUME FREE)
SAMPLING VALVE TYPE 125A(DEAD VOLUME FREE)
CONTAMINATION-FREE SAMPLING VALVE TYPE 125ST (DEAD VOLUME FREE)

  • Compact dimensions
  • No dead volumes

  • Compact dimensions
  • Full safety for user and environment
  • No dead volumes

  • No dead volumes
  • Safety device to prevent any contact between process and atmosphere
  • No contamination of product and environment
     
SAMPLING VALVE TYPE 125TC EASY CLEAN (DEAD VOLUME FREE)

 
SAMPLING VALVE TYPE 135A FOR HIGH TEMPERATURES (DEAD VOLUME FREE)

  • Quick dismantling (without tools) for cleaning
  • Compact dimensions
  • Full safety for user and environment
  • No dead volumes

  • Adaptation to customer's requirements
  • Full safety for user and environment

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