Instruction Manual

Instruction Manual

D100394X012

EH (1-1/2x1 through 8x6)

December 2014

Figure 17. Fisher EHD Valve

FLOW DIRECTION FOR ALL TRIMS EXCEPT WITH A WHISPER

TRIM III CAGE OR A VALVE PLUG WITH DIVERTER CONE

VIEW A

j APPLY LUB

56A5372-F

GASKETED SEAT RING

CONSTRUCTION

O-RING SEAT RING

CONSTRUCTION

EHDBODYWITHSTANDARDTRIM

DETAIL OF PLUG WITH

DIVERTER CONE, FOR

NPS 6 BODY ONLY

DETAIL OF WHISPER

TRIM III CAGE FOR

NPS 3 THROUGH 4 BODIES

DETAILOFLEVELA,B,OR

C WHISPER TRIM III CAGE

AND VALVE PLUG WITH

DIVERTER CONE, FOR

NPS 6 BODY ONLY

DETAIL OF LEVEL D

WHISPER TRIM III CAGE

AND VALVE PLUG, FOR

NPS 6 BODY ONLY

ALTERNATE CONFIGURATIONS

REFERENCE STANDARD TRIM KEY NUMBERS EXCEPT AS SHOWN

59A9166-A

57A2887-A

59A9188-A

59A9190-A

PARTS NOT SHOWN: KEY 29 FLAT WASHER