Stainless Steel Pneumatic  Butterfly Valve

Features

Nominal Diameter: DN40-600
Pressure Range: 0-1.0 Mpa 
Medium Temp: -20--+80
Body Material: Gray Cast Iron, Ductile Cast Iron, Cast Steel, Stainless Steel
Disc: Ductile Cast Iron, Cast Iron, Stainless Steel, Nickel Alloy
Sealing: NBR, EPDM, FPM, PTFE
Actuator Body: Aluminium alloy
Feature: Double Bubble & Zero Leakage, Double acting, Single acting, Stem Without Pin
Medium: Drinking Water, Sewage, High Purity Water, Seawater, Air
Control Pressure: 3-8bar
Specifications 
Pneumatic Sanitary Butterfly Valve (Clamp)

1). Nominal Diameter: 1"-4"
2). Pressure Range: 0-10bar
3). Working Temp.: -20°C-+160°C
4). Valve Body Material: Stainless Steel
5). Sealing Material: NBR, EPDM, FPM
6). Applicable Medium: Tap water, high pure water, sea water, air
7). Actuator Cover: Aluminum alloy
8). Operating Pressure: 3-8bar
9). Type: Double-acting, single-acting
Sanitary Pneumatic Butterfly Valve (Vertical)
 
1). Nominal Diameter: DN25-100
2). Pressure Range: 0-16bar
3). Working Temp.: -20--+135
4). Sealing Class: ANSI B 16-104, Class VI
5). Actuator: Stainless Steel
6). Valve Body: SS304, SS316
7). Sealing Material: NBR, EPDM, FPM
8). Disc: Stainless steel
9). Feature: Double bubble and zero leakage, double (single) stem without pin
10). Applicable Medium: Drinking water, sewage, high-purity water, sea water, air, etc.
11). Operating Pressure: 3-8bar
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