WINTERS D39 Flush Diaphragm Seal

Description & Features
Full covering flanged diaphragm seal - exotic materials
Flange with a flush welded diaphragm
Available for all common standards and nominal diameters

Applications
Chemical process industry
Petrochemical industry
For aggressive, highly viscous, crystallising

Specification
Mounting
Direct or remote

Diaphragm Material
AISI 316L stainless steel, welded, standard
Option: - AISI 316L stainless steel with PTFE coated
- Tantalum
- Hastelloy C
- Monel
- Other exotic material

Flange Material
AISI 316 stainless steel, standard
Option: - AISI 304 stainless steel
- AISI 316L stainless steel
- AISI 316 stainless steel with PTFE coated
- AISI 316L stainless steel with PTFE coated
- Other exotic material

Pressure range
Depending on diaphragm size and process conditions
Minimum operating pressure range
-1...0 bar
Maximum operating pressure range
0...160 bar

Process connection
Flange as per EN 1092-1 or ASME B 16.5,
also others standard versions are available on request

Filled Fluid
High temperature oil (High limited temperature range: -30/230℃)
Fluorolube Filled (Limited temperature range: -50/150℃)
Food compatible fluid (Limited temperature range: -20/160℃)
Silicone Filled (Limited temperature range: -40/160℃)
DN