Description
Pressure rating
PN 25 … 40 resp. class 150 … 600
Suitable pressure ranges
0 … 15 psi to 0 … 1000 psi
Upper housing (instrument connection)
Material stainless steel 316 L, ½ NPT
Diaphragm
Material stainless steel 316 L, welded with upper housing
Effective diameter of diaphragm Mb = 2.1″
Sealing ring
FPM (Viton®) max. 392 °F
Lower housing (process connection)
Material stainless steel 316 L
NPS 1″, 1½” per ASME B 16.5, RF 125 … 250 AA
Fastening parts
Retainer flange, hexagonal bolts and nuts:
galvanised steel max. 392 °F
Optional extras
Upper housing (instrument connection)
- Carbon steel plated
- Cooling tower for directly mounted gauge when fluid temperature > 392 °F
Diaphragm
- Stainless steel 316TI, 316, 904L, 321
- Hastelloy B3, C276, Monel 400, Nickel, lnconel 600,
- lncoloy 825, tantalum, titanium
- PTFE coated