19.08.2020
Masoneilan (GE)
87-18462 Flanged control valve
Type STANDARD
Mat, body CARBON STEEL
Mat spec, body ASTM A216 GRADE WCC
Design spec, end flanges ANSI B16.5
Facing, flange RAISED FACE
Finish, flange facing 125 TO 250 AARH
Pressure desig, end flanges ANSI CL 1500
Mat, plug ASTM A479 UNS S31803
Spec, leakage ANSI CLASS V
Type, actuator DIAPHRAGM + SPRING
Air failure position OPEN
Type of handwheel NO
Type, positioner FOUNDATION FIELDBUS (FF)
Type, fittings DOUBLE COMPRESSION
Mat, tubing AISI 316
Language, serial plate ENGLISH
Flow coefficient (cv) 35
Delta p max 220.5 bara
Size DN 150
NPS 6
Notes:
1. Control valve design shall be in compliance with
DEP 32.36.01.17.
2. All accessories to be mounted on the actuator using
stainless steel 316 mounting hardware.
3. Vendor shall provide SS tag plate fixed with valve.
4. FF shall have Backup LAS capability and maximum current
shall be 20 mA
5. Spare cable entries shall be plugged by EExd blind plugs.
