MLN

  • Inline sampling valve with nitrogen rinsing
  • With flanges
  • Horizontal assembly
  • Multifonctional
Material 1.4404 / 316L PTFE
Pressures PN 16 / 40 ANSI 150# / 300#
Temperatures -40°C / 200°C -40°F / 400°F

Suitable for horizontal or vertical lines, the MLN sampling valve, with nitrogen rinsing option, offers a practical and safe solution for taking representative samples without disrupting manufacturing processes. Nitrogen rinsing through the spindle plays an essential role in inertising and cleaning the bottle, preventing undesirable reactions and eliminating the risk of explosion or ignition, while preserving the purity of the sample. Its ingenious quick connection sampling system allows a variety of bottles and accessories to be used without having to replace the sampling system, simplifying management while keeping costs under control. The standard version of this valve is manufactured in stainless steel, but it is also available in other alloys to meet specific requirements. Based on a modular concept, this sampling valve, also known as PRISEMASSON®, offers great flexibility, adapting perfectly to different requirements and needs. It is particularly valuable in critical environments where quality and safety are imperatives.

TECHNICAL DETAILS OF A MLN INLINE SAMPLING VALVE

Illustrative drawing of a MLN sampling valve with nitrogen rinsing featuring the VMB magic wheel actuator type

Dimensions in mm
Your specificities
Standard
  • DIN
  • ANSI
Class
  • 16
  • 40
  • 150
  • 300
NrArticle DN L h1 s d1 D k nxd Kg
xxxxxxxx 15 160 27 2 17.3 95 65 4 x 14 7.7
xxxxxxxx 20 160 29 2.3 22.3 105 75 4 x 14 8.5
xxxxxxxx 25 160 32 2.6 28.5 115 85 4 x 14 9.1
xxxxxxxx 32 180 37 2.6 37.2 140 100 4 x 18 10.6
xxxxxxxx 40 200 40 2.6 44.3 150 110 4 x 18 11.4
xxxxxxxx 50 230 45 2.6 55.1 165 125 4 x 18 12.8
xxxxxxxx 65 290 53 2.6 70.9 185 145 8(4) x 18 15.1
xxxxxxxx 80 310 59 2.6 83.7 200 160 8 x 18 17.5
xxxxxxxx 100 350 72 2.6 109.1 220 180 8 x 18 20
xxxxxxxx 150 480 101 3 162.3 285 240 8 x 22 29.9
NrArticle DN L h1 s d1 D k nxd Kg
01385502 15 160 27 2 17.3 95 65 4 x 14 7.7
02703401 20 160 29 2.3 22.3 105 75 4 x 14 8.5
01296703 25 160 32 2.6 28.5 115 85 4 x 14 9.1
xxxxxxxx 32 180 37 2.6 37.2 140 100 4 x 18 10.6
xxxxxxxx 40 200 40 2.6 44.3 150 110 4 x 18 11.4
01507902 50 230 45 2.6 55.1 165 125 4 x 18 12.8
xxxxxxxx 65 290 53 2.9 70.9 185 145 8 x 18 16.5
xxxxxxxx 80 310 59 3.2 83.7 200 160 8 x 18 18.9
xxxxxxxx 100 350 72 3.6 107.1 235 190 8 x 22 24.2
xxxxxxxx 150 480 98 4.5 159.3 300 250 8 x 26 41.2
NrArticle NPS L h1 s d1 D k nxd Kg
00744203 1/2 160 27 2 17.3 89 60.5 4 x 15,7 7.3
02149201 3/4 160 29 2,3 22.3 98 69.9 4 x 19,1 7.4
00653903 1 160 32 2,6 28.5 108 79.2 4 x 15,7 8.5
00988202 1 1/2 165 40 2.6 43.1 127 98.6 4 x 15,7 11.6
01910901 2 178 45 2.9 54.5 152 120.7 4 x 19.1 13.8
xxxxxxxx 2 1/2 190 53 2.9 70.3 178 139,7 4 x 19.1 15.8
01910102 3 203 59 3.2 82.5 190 152.4 4 x 19.1 18.3
01000501 4 229 72 3.6 107 229 190.5 8 x 19.1 23.3
xxxxxxxx 6 267 98 4.5 155 279 241.3 8 x 22.2 34.8
NrArticle NPS L h1 s d1 D k nxd Poids(kg)
01497302 1/2 160 27 2 17.3 95 66.5 4 x 15.9 7.6
02358300 3/4 160 29 2.3 22.3 117 82.6 4 x 19.1 8.6
02112301 1 160 32 2.6 28.5 124 88.9 4 x 19.1 9.3
01908600 1 1/2 165 40 2.6 43.1 156 114.3 4 x 22.2 12.4
05042300 2 178 45 2.9 54.5 165 127 8 x 19.1 13.2
xxxxxxxx 2 1/2 190 53 2.9 70.3 190 149.4 8 x 22.2 15.8
03220200 3 203 59 3.2 82.5 210 168.1 8 x 22.2 22
xxxxxxxx 4 229 72 3.6 107 254 200.2 8 x 22.2 30.7
xxxxxxxx 6 267 98 4.5 155 318 269.7 12 x 22.2 52.3
Pressures and temperatures
°C -40 0 100 150 200
PN16 16 16 15.1 13.7 12.7
°C -40 0 100 150 200
PN40 16 16 16 16 16
°F (°C) -20 (-29) 0 (-18) 200 (94) 300 (149) 400 (205)
150# psi (bar) 232 (16) 232 (16) 195 (14) 175 (12) 160 (11)
°F (°C) -20 (-29) 0 (-18) 200 (94) 300 (149) 400 (205)
300# psi (bar) 232 (16) 232 (16) 232 (16) 232 (16) 232 (16)

Each MLN  Inline sampling valve can be configured according to production specifications and sampling parameters.

Various sealings possibilities

The MLN sampling valves can be equipped with various types of sealing

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Standard Stem Gasket

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Simple stuffing box

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HP Stem Gasket

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Double Stuffing Box

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Stellite Stem Gasket

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Bellows Seal

Actuator options for the MLN sampling system

MLN sampling valves can be configured with different drives

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Magic Hand Wheel - VMB

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Pneumatic actuator - CPB

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Spring to Close hand lever - RPS

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Cooling fins

NITROGEN RINSING THROUGH THE SPINDLE

If bottle rinsing is required, the ECB samplers can be configured with the nitrogen flushing option

It can be connected in different ways

Vent hole principle

The vent hole in our sampling systems prevents overpressure in the container and allows for the recovery of toxic gases.

NITROGEN RINSING THROUGH THE SPINDLE

The MLN samplers is equipped with with the nitrogen flushing option

NITROGEN RINSING THROUGH THE SPINDLE

If bottle rinsing is required, the ECB samplers can be configured with the nitrogen flushing option

ACCESSORIES DESIGNED FOR THE MLN

MLN In-line sampling valves are compatible with a wide range of accessories

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FAB adapter

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Elbow adapter FAV

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Splash guard adapter FAD

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Bottles

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Bag holder adapter

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Adjustable plate support SAB

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SCB bottle holder

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Bottle heat protection

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Heat protection box BPB

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Heat protection box BPI

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Safety cabinets

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Needle adapter ACB - ACY

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Revo cabinet RAI

Inline sampling valves

BIAR SA offers inline sampling valves that can be adapted to your sampling and production constraints

STAINLESS STEEL

MLB
  • Inline sampling valve
  • With flanges
  • Horizontal assembly
  • Multifunctional
EB
  • Inline sampling valve
  • Wafer type
  • Horizontal assembly
  • Multifonction
VLB
  • Inline sampling valve 
  • With flanges
  • Vertical assembly
  • Multifunction
LLB
  • Inline sampling valve
  • With flanges
  • Lateral assembly
  • Multifonction

HEATING JACKET

MLB‐EC
  • Inline sampling valve with heating jacket
  • With flanges
  • Horizontal assembly
  • Multifunctional
ECB
  • Inline sampling valve with heating jacket
  • Wafer type
  • Horizontal assembly
  • Multifonctional
VLB‐EC
  • Inline sampling valve with heating jacket
  • With flanges
  • Vertical assembly
  • Multifonctional
LLB‐EC
  • Inline sampling valve with heating jacket
  • With flanges
  • Lateral assembly
  • Multifonctional

PFA

PLI
  • PFA lined Inline sampling valve
  • With flanges
  • Horizontal assembly
  • Multifonctional
EBP
  • PFA lined Inline sampling valve
  • Wafer type
  • Horizontal assembly
  • Multifonctional