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Chamber-type bladder DVS

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Обработка персональных данных включает согласие с Пользовательским соглашением и Политикой конфиденциальности и Вы принимаете их условия.

Creating a pressure drop when measuring the flow of liquids, gases, water vapor using the differential pressure method.

Overall dimensions under MI 2638.

Disk strusctural design:

  • Standard bladders for pipelines with an internal diameter greater than or equal to 50 mm (under GOST 8.586.1 (2)); the code is "GOST";
  • standard bladders for pipelines with an internal diameter of less than 50 mm (under RD 50-411); the code is "S50";
    with a conical inlet (under RD 50-411); the code is "K";
  • wear-resistant (under RD 50-411); the code is "I";
    with a service opening (without diameter boring); the code is "B/R".
  • Online questionnaire.
Use consumption

DVS-type bladder

Chamber-type bladder DVS

Key technical characteristics

Internal diameter Dу, mmD, mmBladder indication
50 80 ДВС 32-50
65 100 ДВС 32-65
80 115 ДВС 32-80
100 135 ДВС 32-100
125 165 ДВС 32-125
150 190 ДВС 32-150
200 245 ДВС 32-200
250 295 ДВС 32-250
300 350 ДВС 32-300
350 405 ДВС 32-350
400 453 ДВС 32-400

Materials contacting with an operating medium

Material of bladderMaterial code identification
Stee 12Х18Н10Т ГОСТ 5632 Б

Warranty liabilities

ParameterTerm
Warranty service life, months 12 months since their commissioning but not more than 18 months since the date of production

Contents of delivery

NameNumber
Bladder 1
Works certificate 1
Flow restrictor datasheet (ЦСМ)* 1
Bladder estimation (ЦСМ)* 1
Strength calculationь 1** 
Operation manual 1** 
Duplicate of safety analysis 1** 

* when ordering a bladder with a boring.

** per set of products.

Order designation

ДиафрагмаДВС 32-100БИ
1 2 3 4
  1. Name.
  2. Indication (according to the table "Main technical characteristics ").
  3. Code of materials contacting with a processing medium (according to the table "Materials contacting with a processing medium").
  4. 4. Disk structural design code.

Chamber-type bladder DVS

The diaphragm chamber of the internal combustion engine. Used to measure the flow of liquids and gases. Compatible used with pressure sensors (pressure transducers) Eni-100, ДД
1000 characters left
Обработка персональных данных включает согласие с Пользовательским соглашением и Политикой конфиденциальности и Вы принимаете их условия.