Technical Specifications

39003 Series High Performance Butterfly Valves (HPBV) | 7
General Data
Flow Characteristic: equal percentage
Flow Direction: bi-directional
Seal Leakage: per ANSI FCI 70-2 Class VI,
PTFE, RTFE
Class IV, metal seals
C
v
Ratio: 100:1
Valve Sizes ANSI Class
inches mm 150 Carbon
& St. St.
300 Carbon
& St. St.
600
(1)
Carbon &
St. St.
2 50 • • •
3 80 • • •
4 100 • • •
6 150 • • •
8 200 • • •
10 250 • • •
12 300 • • •
14 350 • • •
16 400 • • •
18 450 • •
20 500 • •
24 600 • •
30 750 • •
36 900 •
42 1050 •
48 1200 •
1. ANSI Class 600 rating available in soft seat constructions only. Consult
GE for fire-safe or metal seat requirements.