Model 990.29
2015-06-17 21:19:29
Description:
Flanged Process Connection, Diaphragm Seals Flange-Type Seals with Extended Diaphragm……
New Products
Orbinox VG SERIES 61 Slurry knife gate valve
Orbinox SERIES 61 (VG) model knife gate valve is a wafer type valve equipped with two metal reinforced rubber sleeves,designed for applications with abrasive slurries.
Crosby J-Series Direct Spring Pressure Relief Valves
J-Series valves provide high quality and dependable overpressure protection for air, gas, steam, vapor, liquid and two-phase applications in one simple design. Now available with two new to the world technologies, Balanced Diaphragm and Bellows Leak Detection.
Vanessa Series 30,000 Cryogenic Triple Offset Valve
The Vanessa Series 30,000 Cryogenic Triple Offset Valve is a virtually maintenance-free valve with tightness, operability and torque demand unaffected by cryogenic conditions and severe temperature fluctuations.
Sempell Model SOT High pressure steam safety valve
The Sempell Model SOT is a high-pressure steam safety valve designed for boiler protection and steam system safety.
Assortments
Description
Applications
Chemical process industry
Petrochemical industry
Suitable for corrosive, highly viscous, crystallising or hot pressure media
For thick-walled or isolated tanks and pipelines
Special Features
Flange with an extended welded diaphragm with contoured diaphragm bed
Available for all standard dimensions and nominal diameters
With special materials all wetted parts of the selected material
Description
Process connection
Flanges DN 50, 80, 100, 125 following EN 1092-1, sealing face form B1 or NPS 2", 3", 4", 5" per ASME B 16.5, RF 125 ... 250 AA
Pressure rating
See table (reverse side)
Suitable pressure ranges
25 mbar and up, depending on diaphragm size and process conditions
Material of wetted parts
Stainless steel 316L
Diaphragm extension
50, 100, 150 or 200 mm
Instrument connection
Material stainless steel 316L, axial weld-in connection or adaptor G ½ female per EN 837-1, welded to capillary
Capillary extension
Axial entry capillary of stainless steel 1.4571, welded to body, armoured, armour material stainless steel 1.4301 Standard extensions: 1, 1.6, 2.5, 4, 5, 6, 7, 8 m Minimum curve radius: 30 mm