Data Sheet

EH and EHA Valves
D100042X012
Product Bulletin
51.2:EH
April 2015
32
Figure 24. Dimension D for Style 1 Extension Bonnet (A, B, and G Dimensions Listed in Figure 23 Do Not Change
When Extension Bonnet is Used) (also see table 25)
127 mm (5-INCH) DIAMETER YOKE BOSS
FOR STYLE 1 EXTENSION BONNET
MATCH LINE FOR 585CLS ACTUATORS
MATCH LINE FOR ALL
OTHER ACTUATORS
25.4
(1.00)
FLANGED VALVE WITH STYLE 1
EXTENSION BONNET HAVING 71 OR 90 mm (2-13/16 OR
3-9/16 INCH) DIAMETER YOKE BOSS
MATCH LINE
FOR ACTUATOR
18A5906-C
A3002-2
Table 25. Dimension D for Style 1 Extension Bonnet (A, B, and G Dimensions Listed in Figure 23 Do Not Change
When Extension Bonnet is Used)
GLOBE
VALVE SIZE,
NPS
PRESSURE RATING
D
Yoke Boss Diameter, mm (Inches)
71 (2-13/16) 90 (3-9/16) 127 (5)
mm
1-1/2 x 1 and 2 x 1 CL2500 391 406 - - -
2 CL3273 427 443 502
3 x 2 CL2500 427 443 502
Inches
1-1/2 x 1 and 2 x 1 CL2500 15.38 16.00 - - -
2 CL3273 16.81 17.44 19.75
3 x 2 CL2500 16.81 17.44 19.75