1. Catalogs >
  2. Mival >
  3. Bellows valve – Item 347

Bellows valve – Item 347
2Pages

{{requestButtons}}

Catalog excerpts

Bellows valve – Item 347 - 1

Caratteristiche principali di serie Main standard features I Limitatore di alzata (fornibile a richiesta gratuitamente) Rise limiter (available on request) Stop screw I Doppia ralla antifrizione Double anti-friction bearings Indicatore di apertura con funzione antirotazione Opening index with anti-rotatinon function Controtenuta di sicurezza ricavata sullo stelo Backseat Otturatore rotante Rotating disc Sede integrale Integral seat Possibili campi di impiego Application Impianti di trasmissione calore, centrali termiche, caldaie e serbatoi, impianti di teleriscaldamento, applicazioni con olio diatermico, industria chimica, industria ospedaliera, ecc. Heat transfer systems, thermal power stations, industrial boilers and tanks, distn'ct heating plants, diathermic oil installations, chemical industry, hospitals, etc.. Acqua calda e/o surriscaldata, vapore, aria, fluidi diatermici, fluidi corrosivi in genere, ecc. Hot water and/or overheated water, steam, air, diathermic fluids, corrosive fluids, etc... Materiali Materials Components Body Yoke Disc Stem Bellows Antifriction disk Gaskets Packing Handwheel Studs Nuts Material GX5 CrNiMo 19-11-2 GX5 CrNiMo 19-11-2 St. Steel 1.4401 St. Steel 1.4401 St. Steel 1.4541 St. Steel 1.4401 Graphite + St. Steel Graphite Pressed steel Stainless steel Stainless steel

Open the catalog to page 1
Bellows valve – Item 347 - 2

Dimensioni Sizes KV alia percentuale di alzata figura 347/R Condizioni di esercizio/ Working conditions E’ necessario I’uso dell’otturatore equilibrato quando la pressione di esercizio supera i seguenti valori It is necessary to use the balanced disc when the working pressure is over the following values N0TA: Utilizzando una valvola con otturatore equilibrato e indispensabile installaria al contrario, cioe con la pressione sopra I'otturatore NOTE: Using a valve with balanced disc is it essential to install it in reverse way, that is with the pressure on the disc Varianti costruttive...

Open the catalog to page 2

All Mival catalogs and technical brochures

  1. 346
    346

    2 Pages

  2. Joint – Item 308 TIFQ
    Joint – Item 308 TIFQ

    1 Pages

  3. MIVAL Products
    MIVAL Products

    72 Pages

  4. 326 Streamlined flow valve outside screw traditional type
    326 Streamlined flow valve outside screw traditional type

    2 Pages

  5. MIVAL CATALOGUE EDITION 01/22
    MIVAL CATALOGUE EDITION 01/22

    52 Pages

  6. F/F gas threaded ball valve butterfly handle PN25/16
    F/F gas threaded ball valve butterfly handle PN25/16

    1 Pages

  7. Butterfly Valve Wafer Type NP 16-10
    Butterfly Valve Wafer Type NP 16-10

    2 Pages

  8. Filtro raccoglitore
    Filtro raccoglitore

    2 Pages

  9. Ball valve – Item 736
    Ball valve – Item 736

    1 Pages

  10. Ball valve – Item 737
    Ball valve – Item 737

    1 Pages

  11. Ball valve – Item 737/MF
    Ball valve – Item 737/MF

    1 Pages

  12. Check valve – Item 57
    Check valve – Item 57

    2 Pages

  13. Check valve – Item 335
    Check valve – Item 335

    2 Pages

  14. Ball valve – Item EURO 442
    Ball valve – Item EURO 442

    1 Pages

  15. Ball valve – Item EURO 441
    Ball valve – Item EURO 441

    1 Pages

  16. Ball valve – Item 447
    Ball valve – Item 447

    2 Pages

  17. Ball valve – Item 446
    Ball valve – Item 446

    2 Pages

  18. Ball valve – Item 442
    Ball valve – Item 442

    2 Pages

  19. Ball valve – Item 441
    Ball valve – Item 441

    2 Pages

  20. Y strainer – Item 503
    Y strainer – Item 503

    2 Pages

  21. Y strainer – Item 500
    Y strainer – Item 500

    2 Pages

  22. Y strainer – Item 266
    Y strainer – Item 266

    2 Pages

  23. Y strainer – Item 264
    Y strainer – Item 264

    2 Pages

  24. Y strainer – Item 263 TIFQ
    Y strainer – Item 263 TIFQ

    2 Pages

  25. Gate valve – Item 15
    Gate valve – Item 15

    2 Pages

  26. Gate valve – Item 10/OR
    Gate valve – Item 10/OR

    2 Pages

  27. Flat body gate valve - Inside Screwpn 10
    Flat body gate valve - Inside Screwpn 10

    2 Pages

  28. Gate valve – Item 10
    Gate valve – Item 10

    2 Pages

  29. Traditional type valve – Item 153
    Traditional type valve – Item 153

    2 Pages

  30. Bellows valve – Item 64
    Bellows valve – Item 64

    2 Pages

  31. Bellows valve – Item 61
    Bellows valve – Item 61

    2 Pages

  32. Bellows valve – Item 63
    Bellows valve – Item 63

    2 Pages

  33. Bellows valve – Item 53
    Bellows valve – Item 53

    2 Pages

  34. 54
    54

    2 Pages

  35. Bellows valve – Item 6
    Bellows valve – Item 6

    2 Pages

  36. Bellows valve – Item 51
    Bellows valve – Item 51

    2 Pages

  37. 691
    691

    1 Pages

  38. 266/25
    266/25

    2 Pages

  39. 150
    150

    2 Pages

  40. 154
    154

    2 Pages

  41. WAFER VALVE
    WAFER VALVE

    12 Pages

  42. COMBO VALVE
    COMBO VALVE

    20 Pages

  43. BALANCING VALVES
    BALANCING VALVES

    16 Pages

  44. PRODUCTS 2014
    PRODUCTS 2014

    64 Pages

Archived catalogs

  1. Cast iron and nodular cast iron streamlined flow valves outside screw PN 16-25
    Cast iron and nodular cast iron streamlined flow valves outside screw PN 16-25

    7 Pages

  2. Cast Iron Plug Cocks
    Cast Iron Plug Cocks

    2 Pages

  3. Brass Plug Cocks
    Brass Plug Cocks

    1 Pages

  4. Three Ways Plug Cocks
    Three Ways Plug Cocks

    2 Pages

  5. Brass Three Ways Ball Valves
    Brass Three Ways Ball Valves

    1 Pages

  6. Bronze Balancing Valves
    Bronze Balancing Valves

    1 Pages

  7. Simple Bleed Valves
    Simple Bleed Valves

    5 Pages

  8. Brass flanged Ball Valves
    Brass flanged Ball Valves

    1 Pages

  9. Stroke limiter for Joints
    Stroke limiter for Joints

    1 Pages

  10. Axial Expansion Joints
    Axial Expansion Joints

    2 Pages

  11. Antivibrating Joints
    Antivibrating Joints

    1 Pages

  12. Traditional Gate Valves Outside screw PN16-25-40
    Traditional Gate Valves Outside screw PN16-25-40

    5 Pages

  13. ANSI series Gate Valves
    ANSI series Gate Valves

    9 Pages

  14. New Combo Valve
    New Combo Valve

    20 Pages

  15. general catalogue
    general catalogue

    56 Pages

  16. Float Valves
    Float Valves

    2 Pages

  17. Discharge Valves
    Discharge Valves

    5 Pages

  18. Brass level Gauges
    Brass level Gauges

    2 Pages

  19. Carbon steel level Gauges
    Carbon steel level Gauges

    5 Pages

  20. Double Float Bleed Valves
    Double Float Bleed Valves

    2 Pages

  21. One piece ball valve full bore class 800
    One piece ball valve full bore class 800

    4 Pages

  22. Carbon steel one piece Ball Valves
    Carbon steel one piece Ball Valves

    7 Pages

  23. ANSI series Check Valves
    ANSI series Check Valves

    9 Pages

  24. Double Swing Check Valves
    Double Swing Check Valves

    2 Pages

  25. Disk Check Valves
    Disk Check Valves

    7 Pages

  26. 3 way valve
    3 way valve

    2 Pages

  27. 3 way valve
    3 way valve

    2 Pages

  28. holder valve
    holder valve

    5 Pages

  29. flow indicator
    flow indicator

    7 Pages

  30. balancing valve
    balancing valve

    2 Pages

  31. bleed valve
    bleed valve

    5 Pages

  32. cast iron ball valve
    cast iron ball valve

    5 Pages

  33. swing check valve
    swing check valve

    2 Pages

  34. ball check valve
    ball check valve

    5 Pages

  35. swing check valve
    swing check valve

    5 Pages

  36. expansion joint
    expansion joint

    4 Pages

  37. axial joint
    axial joint

    2 Pages

  38. lug butterfly valve
    lug butterfly valve

    5 Pages

  39. wafer butterfly valve
    wafer butterfly valve

    5 Pages

  40. bras gate valve
    bras gate valve

    3 Pages

  41. flange gate valve
    flange gate valve

    5 Pages

  42. gate valve esente manutenzione
    gate valve esente manutenzione

    5 Pages

  43. gate valve
    gate valve

    5 Pages

  44. Catalogue 2010
    Catalogue 2010

    12 Pages

  45. Mival catalogue
    Mival catalogue

    28 Pages

  46. MIVAL VALVES
    MIVAL VALVES

    28 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
© 2024 All rights reserved - Terms - Privacy policy - General Terms - Manage cookies - Distributor list - 鄂ICP备16017613号-2 - 
{{>countriesTemplate}}