Replacement Parts List

Page 10 – BULLETIN 122
Thermostatic Expansion Valves
Type O (small and large) See Parts Table on Page 2
1 Replacement part not available.
2 Part is not available separately, but is
included with the Internal Parts Kit. See
Page 19.
3 Part is available separately. Specify
Thermostatic Charge and Valve Type.
4 Part is available separately, and is also
included with the Internal Valve Parts
Kit. See Page 19.
5 For Replacement Elements. See Pages
20 and 21.
1 O Valve Body
5 Thermostatic
Element
2 Bottom Cap
2 Adjusting Stem
2 Adjusting Stem
Packing
2 Adjusting Stem
Packing Nut
4 Seal Cap
2 Pushrod
Assembly
2 Piston
3 Spring
4 Spring Guide
4 Seal Cap Gasket
(Large Type O Only)