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Pneumatic Butterfly Valves

  • Pneumatic UPVC plastic butterfly valves
Pneumatic UPVC plastic butterfly valves

Pneumatic UPVC plastic butterfly valves

  • Min. Order: 1 Set
  • Delivery time: 5 days
  • Production Capacity: 10000 set/Month
  • Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
  • Product description: Pneumatic UPVC plastic butterfly valve has the advantages of strong corrosion resistance, wear resistance, light weight, etc.
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Product: Pneumatic UPVC plastic butterfly valves




Introduction


Pneumatic UPVC plastic butterfly valve has the advantages of strong corrosion resistance, wear resistance, light weight, etc. It is used in general pure water and raw drinking water pipelines. System, drainage and sewage pipeline system, brine and seawater pipeline system, acid and alkali and chemical solution system and other industries.


Working Principle


The pneumatic plastic butterfly valve can be directly adjusted by compressed air. The valve positioner is equipped with a 4-20mA signal, which can adjust the media flow, pressure, temperature and other parameters.




Features:


1.    The concentric body structure is simple to manufacture at low cost

2.    The material is non-toxic in accordance with industrial and civil standards;

3.    The wafer or lug connection make the assembly with pipes just with two ends clamped at both ends, which is wear-resistant and convenient for disassembly and maintenance,

4.    The pneumatic UPVC valve functions rapidly by 90 degree reciprocating rotation due to the low torque;



Specification


Nominal diameter

DN50 ~ 300mm

Nominal pressure

PN1.0Mpa

proper temperature

-40 +130

Connection ends

Wafer type

Valve body structure

Concentric

Body material

UPVC , CPVC , RPP , PVDF , PPH

Spool material

UPVC , CPVC , RPP , PVDF , PPH

Sealing material

FPM , EPDM , NBR

Pneumatic actuators

Double acting, single acting

Drive air

5-7bar compressed air

Pneumatic accessories

Limit switches, positioners, solenoid valves



FAQ:


1.    Q: Do you have any certification for Pneumatic UPVC plastic butterfly valves?

A: Yes, it is certified by ISO 9001 and SIL Level 3.


2.    Q: Can I get one free sample to try in my market?

A: Yes, one set of free sample is dispatched by door-to-door courier.


3,  Q: Can you customize our design and logo for Pneumatic UPVC plastic butterfly valves?

A: Yes, we can do ODM and OEM for all customers.


For more questions and answers, please click here








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