Web menu

Product Search

LENTITUDO

Paro

{config.cms_name} In domo / Productus / UPVC / CPVC CYMBALON / SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve
Zheyi Pipeline (Wuhan) Co., Ltd.
ad mensuram factum SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve Nam cibum industria / Automotive / Electronic
SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve

SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve

UPVC/CPVC materials exhibit corrosion resistance, making them suitable for transporting various corrosive media such as acidic and alkaline solutions and chemical liquids. The UPVC/CPVC pneumatic ball valve features a compact structure, small footprint, and convenient installation and maintenance.

The valve’s opening and closing are controlled by a pneumatic device, offering easy and fast operation, suitable for industrial automation and remote control. High-quality sealing materials ensure good sealing performance when the valve is closed, preventing media leakage.

Contacta Nos
  • SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve
Praecedens：UPVC / CPVC Electric Driven Valvulae
Deinde：SCH8O/DIN UPVC/CPVC Basket Filter
parametrum applicatio Normae Technicae

  • (1) Material: UPVC, CPVC
    (2) Dimensions: 1/2"- 4", DN15-DN100, DN20-DN110
    (3) Standards: ANSI, DIN
    (4) Connection: Socket
    (5) Work pressure: 150PSI, 1.0MPa
    (6) Operating temperature: UPVC(-10°C-60°C), CPVC(-10°C-90°C)
    (7) Minimum air pressure: 45PSI, 0.4MPa
    (8) Body color: UPVC (dark gray), CPVC (light gray)

    SIZE/NOM.

    dn20

    dn25

    dn32

    dn40

    dn50

    dn63

    dn75

    dn90

    dn110

    (DN15)

    (DN20)

    (DN25)

    (DN32)

    (DN40)

    (DN50)

    (DN65)

    (DN80)

    (DN100)

    (1/2")

    (3/4")

    (1")

    (1-1/4")

    (1-1/2")

    (2")

    (2-1/2")

    (3")

    (4")

    DIN

    ANSI

    JIS

    I

    22

    22

    25

    28

    31

    38

    44

    51

    61

    D

    56

    63

    75

    88

    99

    117

    141

    164

    202

    L

    103

    117

    133

    149

    165

    190

    235

    270

    320

    M

    31

    33

    40

    52

    52

    70

    84

    84

    121

    F

    -

    -

    -

    -

    -

    -

    45

    45

    49

    Q

    2×M6

    2×M6

    2×M6

    2×M8

    2×M8

    2×M8

    4×M10

    4×M10

    4×M10

    Torque (N ·M)

    2

    3

    4

    6

    8

    12

    18

    26

    35


    Actuator working mode double-acting/single-acting (NC normally closed, NO normally open)

    Specification

    20

    25

    32

    40

    50

    63

    75

    90

    110

    1/2"

    3/4"

    1"

    11/4"

    11/2"

    2"

    2 1/2"

    3"

    4"

    Controlling stress

    4~8

    NAMUR standard air source interface

    G  1/4"

    Double acting actuator models

    TBN032D

    TBN032D

    TBN032D

    TBN052D

    TBN052D

    TBN63D

    TBN75D

    TBN83D

    TBN92D

    Single acting actuator models

    TBN052SK

    TBN052SK

    TBN052SK

    TBN063SK

    TBN063SK

    TBN75SK

    TBN83SK

    TBN92SK

    TBN105SK

SCH80 / DIN · PNEUMATIC ACTUATED
UPVC / CPVC Pneumatic Ball Valve
Double-acting · Spring-return · Full port · PTFE seated
The SCH80/DIN UPVC/CPVC Pneumatic Ball Valve is an automated quarter-turn isolation valve designed for remote on-off and throttling control in corrosive and high-purity fluid systems. Manufactured to ASTM SCH80 and DIN standards, this valve integrates a pneumatic actuator with a one-piece or two-piece ball valve body. The actuator is available in double-acting or spring-return configurations, providing fail-safe positioning. The full port design maintains line flow characteristics with minimal pressure drop. The valve body is available in UPVC for general chemical service and CPVC for elevated temperatures up to 93°C. PTFE seats and seals deliver bubble-tight shut-off. The actuator mounting follows ISO 5211 standards, enabling direct mounting and easy replacement. This valve is widely used in automated process control, chemical dosing, water treatment, and industrial manufacturing systems.
DN15–DN100 Size range
PN10–PN16 Pressure rating
–20°C to 93°C CPVC range
ISO 5211 Mounting pad
Automated Operation
Double-acting or spring-return actuators enable remote control, process automation, and fail-safe positioning without operator intervention.
Bubble-Tight Shut-Off
PTFE seats provide a reliable seal against the chrome-plated or solid CPVC ball, ensuring zero leakage across the full pressure range.
Chemical Resistance
UPVC and CPVC bodies resist acids, bases, and salts. CPVC extends service to 93°C for hot corrosive media.
Full Port Flow
The ball bore matches the pipe internal diameter, providing unrestricted flow and minimizing pressure drop across the valve.
Valve Specifications
Body UPVC · CPVC
Ball Chrome-plated brass · Solid CPVC
Seats PTFE · EPDM (optional)
Connections Socket · Threaded · Flanged
Standards ASTM D2467 · DIN 8061/8062 · ISO 16139
Actuator Data
Type Double-acting · Spring-return
Supply pressure 4–8 bar
Mounting ISO 5211 · Direct mount
Rotation 90° · Adjustable stroke
Accessories Positioner · Limit switches · Solenoid
Application Areas
Chemical Automated acid dosing · Reactor feed control
Semiconductor UPW distribution · Chemical delivery systems
Energy Battery electrolyte · Cooling water control
Water Wastewater treatment · RO permeate control
Pharma DI water loops · CIP systems · Sanitary lines
Automotive Paint circulation · Parts washing · Coolant
Installation Guidelines
  • Actuator mounting: Ensure ISO 5211 mounting pad alignment. Use correct coupling and bracket.
  • Air supply: Filtered, lubricated air at 4–8 bar. Use solenoid valve for remote control.
  • Solvent welding: Use primer and cement specific to UPVC or CPVC. Allow full cure.
  • Flange bolts: Use full-face gaskets. Torque evenly to 15–20 Nm in cross pattern.
  • Electrical connections: Verify solenoid voltage and wiring. Use conduit for protection.
  • Testing: Cycle valve manually and pneumatically before placing in service.
Critical Limits
  • Temperature: UPVC 60°C max · CPVC 93°C max. Do not exceed seat rating.
  • Air pressure: Do not exceed 8 bar supply pressure. Actuator torque increases with pressure.
  • Not rated for steam service. Avoid rapid thermal cycling and pressure surges.
  • Do not use with concentrated nitric acid (>15%) in UPVC bodies.
  • UV exposure: Use UV-stabilized material or apply protective coating.
  • Actuator storage: Protect from moisture and debris. Store in clean, dry area.
Frequently Asked Questions
What is the difference between double-acting and spring-return actuators?
Double-acting actuators require air pressure to both open and close the valve. Spring-return actuators use air to open and a spring to close (or vice versa), providing fail-safe positioning in case of air supply loss. Spring-return is preferred for emergency shutdown applications.
What air pressure is required for operation?
The actuator requires filtered, lubricated air at 4–8 bar. Lower pressures may result in insufficient torque for reliable operation. Higher pressures may exceed actuator torque rating and damage the valve stem. Always verify with the actuator torque chart.
Can this valve be used for throttling control?
Yes, with a positioner and appropriate control signal (4–20 mA or 0–10 V). The pneumatic actuator provides proportional positioning, enabling accurate flow control. However, throttling service may reduce seat life compared to on-off service.
What accessories are recommended?
Common accessories include solenoid valves for remote on-off control, positioners for throttling, limit switches for position feedback, and filter-regulator-lubricator units for air preparation. Accessory selection depends on the application and control system requirements.
These pneumatic ball valves serve chemical, metallurgical, photovoltaic, nuclear, lithium, semiconductor, food, pharmaceutical, automotive, and water treatment industries — handling acids, alkalis, ultrapure water, potable water, electronic grade water, and industrial wastewater.
ASTM D2467 DIN 8061/8062 ISO 5211 SCH80 Pneumatic
Producta commendata
Comitatus
Zheyi Pipeline (Wuhan) Co., Ltd.
Zheyi Pipeline (Wuhan) Co., Ltd.

ZHEYI Group ita Sina SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve Nam cibum industria / Automotive / Electronic provisor et ad mensuram factum SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve Nam cibum industria / Automotive / Electronic officina. Anno MMVII condita, inquisitioni et evolutioni, fabricationi, venditioni et servitio tuborum industrialium CPVC et UPVC operam dantes. Societas plures certificationes adepta est, inter quas licentia productionis instrumentorum specialium, licentia hygienae productorum aquaticorum provinciae Zhejiang, certificatio systematis administrationis qualitatis IS09001, certificatio systematis administrationis environmentalis IS014001, et certificatio systematis administrationis salutis et securitatis occupationalis IS045001. Societas plus quam quinquaginta iura proprietatis intellectualis independentia et iura importationis et exportationis autogesta possidet. Ut producta varia et servitia meliora praebeat, societas technologiam provectam, apparatum instrumentorum, et materias primas singulares et systemata administrationis ex Germania et Civitatibus Foederatis introduxit. Per annos, producta nostra late adhibita sunt in transportatione per fistulas liquidorum acidorum et alcalinorum, aquarum purissimarum, aquarum potabilium, aquarum purarum gradus electronici, et aquarum residuarum industrialium in industriis chemicis, metallurgicis, photovoltaicis, energiae nuclearis, accumulatoribus lithii, semiconductoribus electronicis, cibis, medicinis, autocinetis, curationis aquarum industrialium, aliisque. In praesenti, ZHEYI Group plus quam triginta societates venditionum per totam regionem constituit, et omnia genera productorum in Europam, Americam, Asiam Meridionalem-Orientalem, aliasque terras et regiones exportantur, et ab clientibus domesticis et externis valde probantur.

Diploma Honoris
  • ISO (IX) I: MMXV
  • ISO (XIV) I: MMXV
  • ISO (IV) DI: MMXVIII
  • ISO (IV) DI: MMXVIII
  • ISO: 45001-2018 en
  • National High-Tech Enterprise
  • Certificatorium
  • Certificatorium
Nuntium
Nuntium relinquere
  • Zheyi Pipeline (Wuhan) Co., Ltd.
    Stricta qualitas inspectio

    Grex ZHEYI principio "qualitatis primae" adhaeret, apparatu internationaliter provecto et materiis crudis summae qualitatis utitur, omnes productionis nexus stricte moderatur, et se dedicat ad producta in processu producendo praestanti effectu et specie exquisita praebenda.

    Societas apparatibus productionis modernissimis et materiis summae qualitatis utitur, inter quas Sekisui Iaponiae et Lubrizol Civitatum Foederatarum. "ZHEYI" technologiam productionis exquisitam cum administratione perita perfecte coniungit, et unumquodque productum stricto qualitatis examine subicitur — a productione, inspectione ad traditionem finalem — ut perfecta species et functionis coniunctio fiat.

  • Zheyi Pipeline (Wuhan) Co., Ltd.
    Examen praecisionis perfunctionis
    Apud ZHEYI, omne productum diligentissime fabricatur, non solum in exquisita forma aesthetica intendentes, sed etiam semper excellenti qualitati intrinsecae incumbentes. Diligentissimae probationes perfunctionis efficiunt ut productum stabilitatem et firmitatem etiam sub asperis condicionibus conservare possit.:

    ● Examen densitatis: Densitatem materiae metitur ad uniformitatem et stabilitatem structurarum confirmandam.
    ● Examen temperaturae mollitionis Vicat: gradum mollitionis materiarum sub condicionibus altae temperaturae aestimat ut facultas producti deformationi in variis condicionibus resistendi confirmetur.
    ● Examen furni: resistentiam caloris diuturnam simulat et facultatem producti ad altas temperaturas diu tolerandas comprobat.
    ● Examen hydrostaticum: Robur tuborum sub condicionibus altae pressionis aestimatur ut salus et firmitas producti confirmetur.
    ● Examen impactus mallei demittendi: Resistentiam impactus producti per translationem, institutionem et usum cotidianum experire.

SCH8O/DIN UPVC/CPVC Pneumatic Ball Valve Scientia industriae

Application in the chemical industry: Advantages of UPVC/CPVC pneumatic ball valves in corrosive fluid control

In the chemical and related industrial fields, the delivery and control of corrosive fluids (such as acids, alkalis, saline solutions, organic solvents, etc.) place strict requirements on valve materials. UPVC (unplasticized polyvinyl chloride) and CPVC (chlorinated polyvinyl chloride) pneumatic ball valves have become the preferred solutions for many key industries due to their excellent corrosion resistance, lightweight structure and automatic control advantages. The following are its typical application scenarios and core advantages:

1. Chemical and industrial water treatment
Industrial wastewater/industrial water treatment: UPVC/CPVC valves can withstand wastewater containing chlorine, fluoride and strong acids (such as sulfuric acid and hydrochloric acid), avoid electrochemical corrosion problems of metal valves, and extend service life.
Photovoltaic industry: In the manufacture of solar panels, it is used to control the precise delivery of etching solutions (such as hydrofluoric acid) to ensure that high-purity fluids are contaminated.
Electronic semiconductors: Suitable for ultrapure water (UPW) systems and chemical (such as ammonia, isopropyl alcohol) distribution to avoid metal ion contamination of wafer processes.

2. Energy and Metallurgy
Nuclear power plants: In cooling water and low-concentration radioactive wastewater systems, CPVC has better radiation aging resistance than ordinary plastic valves.
Metallurgical industry: Used in pickling lines (such as hydrochloric acid and nitric acid) and electroplating liquid pipelines, resistant to high temperature corrosion (CPVC can withstand media above 90°C).

3. Life sciences and public utilities
Pharmaceutical industry: In pharmaceutical purified water and water for injection (WFI) systems, UPVC/CPVC valves comply with FDA certification and have no risk of precipitates.
Drinking water (Safe Drinking Water): In municipal water supply systems, the inner wall of the valve is smooth and scale-free, eliminating secondary pollution such as lead and rust, and complies with NSF/ANSI 61 standards.

Summary of core advantages
The king of corrosion resistance: It can resist more than 90% of strong acids, strong alkalis and organic solvents, and its lifespan far exceeds that of metal valves.
Zero pollution risk: The material is inert, no metal ion precipitation, and fluid purity is guaranteed (such as semiconductor and pharmaceutical industries).
Lightweight and low cost: easy to install, maintenance cost is reduced by more than 50% compared with stainless steel valves.

Ne omittas! Nobiscum contactum fac ut novissima nuntia cognoscas!
send