DRAWING NO. 12 — CONTROL VALVE ASSEMBLY
for 10 to 500 PPD (Part Number 7003)
Part No. Quantity Description
7100 1 Yoke
7101 1 Top Body
7103 1 Bottom Body
7105
*
1 Valve Plug (PPD)
7107 1 Valve Seat
7109 1 Lead Screw
7110
*
1 Nut Plate (not shown)
7111 3 Standoff
7112 1 Mounting Plate
7113 1 Indicator Screw
7114 1 Indicator Nut
7115 1 Guide/Retainer
7116 1 Knob/Knurled
7117 1 Indicator Plate
7118 1 Driver Gear
7119 1 Follower Gear
7120 1 Stepper Motor
7121 1 Potentiometer
7124 3 S-405 “0” Ring
7127 1 S-414 “0” Ring
7128 2 Seal
7129 1 Seal
7131 4 Screw-#10-24 X 2 1/2
7132 1 Screw-#10-24 X 1/2
7133 4 Screw-#10-32 X 1
with “O” Ring
7135 5 #10 Lock Washer
7136 3 #10-32 Nut
7139 1 #8-32 Nut
7140 2 Screw-#6-32 X 1/4
7142 2 #6-32 Set Screw X 3/8
7143 4 #6-32 Set Screw X 1/4
7190 3 Shoulder Screw
7191 1 Cap Screw
7192 1 Spring
-
*
2 Elbow Fitting (PPD)
ZZ-275 3/8 OD Tube (10-100 PPD)
ZZ-276 1/2 OD Tube (250 PPD)
ZZ-277 5/8 OD Tube (500 PPD)
*NOTES:
1. P/N 7105 valve plug
7105 - 1 for (10 & 25 PPD)
7105 - 3 for (50 &100 PPD)
7105 - 5 for (250 & 500 PPD)
2. P/N 7110 not shown.
1/8 x 7/16 x 2 1/4
3. Partial View of the mounting section
of the bottom enclosure (P/N 7123).
Not part of this assembly.
29
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