Instruction Manual
D100391X012
EDR and ETR Valves
March 2016
2
Table 1. Specifications
Available Valve Constructions
See table 2
End Connection Styles
Cast Iron Valves
Flanged:
CL125 flat‐face or 250 raised‐face flanges per
ASME B16.1
Steel and Stainless Steel Valves
Flanged:
CL150, 300, and 600 raised‐face or ring‐type
joint flanges per ASME B16.5
Screwed or Socket Welding:
All available ASME B16.11
schedules that are consistent with CL600 per ASME
B16.34
Buttwelding:
Consistent with ASME B16.25
Maximum Inlet Pressure
(1)
Cast Iron Valves
Flanged:
Consistent with CL125B or 250B
pressure‐temperature ratings per ASME B16.1
Steel and Stainless Steel Valves
Flanged:
Consistent with CL150, 300, and 600
(2)
pressure‐temperature ratings per ASME B16.34
Screwed or Welding:
Consistent with CL600
pressure‐temperature ratings per ASME B16.34
Shutoff Classification
EDR:
ANSI/FCI 70‐2 and IEC 60534‐4 Class II
(standard); Class III for valves with a graphite piston
ring and 78 mm (3.4375 inch) or larger port diameter
ETR:
Standard air test
(0.05 mL/minute/psid/inch of port diameter) using air
at service pressure drop or 3.5 bar (50 psi), whichever
is lower; or ANSI/FCI 70‐2 and
IEC 60534‐4 Class V (optional) with PTFE seats; Class
IV or V (optional) with metal seats
Flow Characteristics
Linear (all cages), quick‐opening, or equal percentage
Flow Directions
Linear, Quick Opening, or Equal Percentage Cage:
Normally up,
Whisper Trim
t
I Cage:
Always down
Approximate Weights
VALVE SIZE,
NPS
WEIGHT
kg
Pounds
1 & 1‐1/4
1‐1/2
2
2‐1/2
3
4
14
20
39
45
54
77
30
45
67
100
125
170
1. The pressure/temperature limits in this manual and any applicable standard or code limitation for the valve should not be exceeded.
2. Certain bonnet bolting material selections may require a CL600 easy‐e valve assembly to be derated. Contact your
Emerson Process Management sales office
.
Educational Services
For information on available courses for Fisher EDR and ETR valves, as well as a variety of other products, contact:
Emerson Process Management
Educational Services - Registration
Phone: 1-641-754-3771 or 1-800-338-8158
E-mail: [email protected]
http://www.emersonprocess.com/education
