Fisher EHD Instruction Manual page 36

EH Valves (NPS 8 through 14)
Key 6* Seat Ring and Key 7 Cap Screw for Valve with Gasket Construction and Whisper Trimr III Cage
VALVE
SIZE,
Seat Ring
NPS
17-4PH stainless steel,
H1075 heat-treated
17-4PH stainless steel,
H1150 heat treated,
alloy 6 (CoCr-A) seat
316 stainless steel, alloy 6
(CoCr-A) seat, for
temperatures up to 260_C (500_F)
316 stainless steel, alloy 6
(CoCr-A) seat, for
temperatures up to 427_C (800_F)
8, 10
316 stainless steel, alloy 6
(CoCr-A) seat, for
temperatures up to 593_C (1100_F)
N06600, alloy 6
(CoCr-A) seat, for
temperatures up to 427_C (800_F)
N06600, alloy 6
(CoCr-A) seat, for
temperatures up to 593_C (1100_F)
N07718, heat-treated
17-4PH stainless steel,
H1075 heat-treated
17-4PH stainless steel,
H1150 heat treated,
alloy 6 (CoCr-A) seat
316 stainless steel, alloy 6
(CoCr-A) seat, for
temperatures up to 260_C (500_F)
316 stainless steel, alloy 6
(CoCr-A) seat, for
temperatures up to 427_C (800_F)
12, 14
316 stainless steel, alloy 6
(CoCr-A) seat, for
temperatures up to 593_C (1100_F)
N06600, alloy 6
(CoCr-A) seat, for
temperatures up to 427_C (800_F)
N06600, alloy 6
(CoCr-A) seat, for
temperatures up to 593_C (1100_F)
N07718, heat-treated
36
MATERIAL
Cap Screw
SA-564,
H1100 heat-treated
SA-564,
H1100 heat-treated
SA-453-660,
CLA
SA-453-660,
CLA
SA-453-660,
CLA
SB-637, GR 718
SB-637, GR 718
SB-637, GR 718
SA-564,
H1100 heat-treated
SA-564,
H1100 heat-treated
SA-453-660,
CLA
SA-453-660,
CLA
SA-453-660,
CLA
SB-637, GR 718
SB-637, GR 718
SB-637, GR 718
VALVE KEY 6
RATING SEAT RING
CL1500 39A7400X032
CL2500 39A7402X032
CL1500 39A7401X122
CL2500 39A7403X122
CL1500 39A7401X032
CL2500 39A7403X032
CL1500 39A7401X062
CL2500 39A7403X062
CL1500 39A7401X082
CL2500 39A7403X082
CL1500 39A7401X042
CL2500 39A7403X042
CL1500 39A7401X102
CL2500 39A7403X102
CL1500 39A7400X022
CL2500 39A7402X022
CL1500 39A9009X022
CL2500 39A7406X032
CL1500 39A9010X122
CL2500 39A7407X122
CL1500 39A9010X022
CL2500 39A7407X032
CL1500 39A9010X042
CL2500 39A7407X062
CL1500 39A9010X062
CL2500 39A7407X082
CL1500 39A9010X082
CL2500 39A7407X042
CL1500 39A9010X102
CL2500 39A7407X102
CL1500 39A9009X032
CL2500 39A7406X022
*Recommended spare parts
Instruction Manual
April 2009
KEY 7 CAP SCREW
Quantity
Part Number
Required
19A7492X022
19A7493X022
19A7492X022
19A7493X022
19A7492X032
19A7493X032
19A7492X032
19A7493X032
22
19A7492X032
19A7493X032
19A7492X012
19A7493X012
19A7492X012
19A7493X012
19A7492X012
19A7493X012
19A7493X022
19A7493X022
19A7493X022
19A7493X022
19A7493X032
19A7493X032
19A7493X032
19A7493X032
28
19A7493X032
19A7493X032
19A7493X012
19A7493X012
19A7493X012
19A7493X012
19A7493X012
19A7493X012