Yokogawa digitalYEWFLO (DY) - Manual (Page 21)

*E
YEWFLO
*E VORTEX FLOWMETERS
IM 1F2B4-01-YIA
Page 17
NACE MTLS 7
FLANGED 150#
MODEL YEWFLO *E - NACE MATERIALS 150# FLANGE
CODE
YF101 0.5" I.D. NACE 150 lb RF Flange
YF102 1.0" I.D. NACE 150 lb RF Flange
YF104 1.5" I.D. NACE 150 lb RF Flange
YF105 2.0" I.D. NACE 150 lb RF Flange
YF108 3.0" I.D. NACE 150 lb RF Flange
CERTIFICATION
-AAU Integral, 4-20 mA or pulse
-AAD Integral, 4-20 mA for intrinsic safety
-AAR Integral, pulse output for intrinsic safety
-NNN Remote converter
PROCESS CONNECTIONS
A1 ANSI 150 lb RF flanges
MATERIALS
A-HCS3*E Hastelloy C shedder bar w/stainless steel body
CERTIFICATION
/FM F FM explosionproof housing w/FM stamp
/FM S FM intrinsic safety w/FM stamp
/CSF
CSA explosionproof housing w/CSA stamp
/CSS CSA intrinsic safety w/CSA stamp
OPTIONS
/HART HART communications
/TBL Local interface
/EPF Epoxy-coated electronics housing
/OSW Oxygen cleaning
/SCT Stainless Steel tags wired into place