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Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve

Size: DN50–DN300
Normal Pressure: PN10/PN16,150-300 Lb
Working Temperature: -15. C—180. C
Suitable Medium: Chemicals,air,water,steam,oil, acids,salts,etc
Handle: Pneumatic Actuator

Quality Assurance

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Timely Delivery

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Excellent After-Sales Service

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Certifications

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Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve – Premium Automated Control Solution for Critical Water Systems

Product Overview

Our Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve represents the ultimate in automated flow control technology, combining 316 stainless steel construction with PTFE seating for unmatched performance in water treatment, industrial processes, and infrastructure projects. This complete package delivers bubble-tight shutoff and corrosion-free operation in the most demanding environments.

Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve Customization Options
Ideal Applications
Water Treatment Systems
Industrial Processes
Building Services

Specifications:

Size DN50-DN300
Nominal Pressure PN10/16, 150-300LB
Working Temperature -20.c – 180.C
Suitable Media Chemicals, air, water, steam, oil, acids, salts ect

Standards:

Design standard API609
Face to Face API609, DIN3202, ISO5752
Flange drilling DIN2501 PN10/16, ANSI 125/150/300, BS4504, JIS10K
Top Flange ISO5211
Test Inspection API598

Material:

Body Cast iron, Ductile iron, WCB, Stainless Steel
Disc Cast iron/Ductile iron/WCB/Stainless Steel+PTFE
Stem Stainless Steel 416, 420,316
Seat PTFE
O ring VITON
Bushing PTFE,Bronze

Wafer butterfly valve drawing

Standard of Implementation

Category Details
Type Wafer
Face to Face API609, BS5155, DIN3202, ISO5752
Flange DIN, BS, UNI, ISO, ANSI, AS, JIS
Mounting Flange ISO5211
Working Pressure PN16 (200PSI)
Application HVAC, Water Supply & Sewage, Food & Beverage, Chemical/Petrochemical/Processing, Power and Utilities, Paper and Pulp, Ship Building

Standard Materials Of Main Parts

Item Part Name Material
1 Body CI/DI/CS/SS Etc.
2 Seat EPDM/PTFE/VITON/NBR/Hypalon Etc.
3 Shaft SS416/316/304 Etc.
4 Disc CF8/CF8M/D1+Ni Etc.
5 Pin SS304/SS316
6 Bushing PTFE/Bronze
7 O Ring NBR/EPDM

Dimensions:(mm)

DIMENSIONS

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Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve

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