The Atlas Fuel System
Shear Valve
Page 3-38
MDE-4363G Atlas™ Fuel Systems Owner’s Manual · August 2018
For maintenance information, refer to
“Preventive Maintenance Table”
on
.
Figure 3-23: Closed Position of Shear Valve
Figure 3-24: OPW Model 60 Shear Valve
Shear Valve
Shear Valve in the
OFF (Closed) Position
4.44
1.22
2.66
Body
Washer-Small
Spring
Snap Ring
Guide
Viton
®
Disc
TFR-ISO Reference View
1-11” BSPP
Washer-Large
Stem
(i)
(ii)