Wika FWGO Diaphragm Seal

Manufacturer: Wika Instrument Lp

Mfg Product Code: 81260022

Weight: 5.0 lb(s)

Diaphragm seal model: FWGO Welded Diaphragm Flush Flange Type / One Piece
Type of diaphragm seal: Flange
Connection to measuring instrument: 1/4 NPT female
System Fillport: 1/4-28 UNC Set Screw
One Piece Flanged diaphragm seal with welded diaphragm
Diaphragm seal: FWGO
Diaphragm diameter: 3.5" Diameter
Process connection standard: following ASME B16.5
Process connection: 3"
Nominal pressure rating: Class 150
Sealing face: RF 125...250 AA
Sealing face material: Stainless steel 1.4404 (316L); UNS S31603
Upper housing material / housing material: Stainless steel 1.4404 (316L); UNS S31603
Diaphragm material: Stainless steel 1.4404 (316L); UNS S31603
Diaphragm thickness: 0.003 inch
Flushing ring: without