Desponia Plus ATEX Butterfly Valve
InterApp
Suitable for the use in explosive atmospheres (outside)
Special versions of the DESPONIA Plus Butterfly Valves are suitable for the use in explosive atmospheres (outside). For applications with explosive atmospheres inside, please choose valve type BIANCA.
The InterApp range of High Integrity Butterfly valves have been designed to meet the most demanding requirements and applications. Customers globally rely on the expertise and ongoing developments in technology, material and coating to improve valve performance.
For InterApp butterfly valves enquiries, please contact our UK Sales Team now on 01243 810240 or email Orbinox UK.
Body construction
D1 Wafer DN 25-1000
D3 Lug DN 25-600
D4 U-section DN 150-1600
Face to face dimension according to ISO 5752/20, EN 558-1/20
Top flange according to EN ISO 5211
Max. working pressure
16 bar
Rating
PN6, PN10, PN16, ANSI cl. 150
Temperature range
-20°C ÷ 140°C according to material
Tightness test according to EN 12266-1/P12
Leakage rate A, test fluid water
Desponia 135 ATEX Markings: ATEX EX II 2GD(o) C IIC X
Desponia 112 Plus ATEX Markings: ATEX EX II 2GD(o) C IIB X
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