Graco Therm-O-Flow Series, Instructions-Parts List Manual

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Parts
42 310538N
Parts
Model C50592, Therm-O-Flow Automatic Dispense Valve, Double Acting
* These parts are included in Repair Kit C50594, which
may be purchased separately.

Keep these spare parts on hand to reduce down time.
Ref
No.
Part No. Description Qty.
10 C50881 ADAPTER, nozzle manifold 1
15 C50582 MANIFOLD, nozzle 1
20* 16D530 O-RING 1
30 C19800 SCREW, soc. hd. cap,
1/4” - 20 x 0.5 2
40 100016 WASHER, lock, 1/4” 5
50 C19197 WASHER, flat, 1/4” 6
60 C34044 PLATE, blank-off 1
70* C34032 SEAL, graphite, PTFE 1
80 C34030 SPACER 4
90* 113944 O-RING, -125 flouroelastomer 1
100* 103649 O-RING, -123 flouroelastomer 1
110* C32088 RING, piston 1
120 112248 NUT, hex 1
125 C19359 SCREW, set 1
130* C20521 SEAL, thread 1
140

C50583 NEEDLE, assembly 1
180 C34045 SPACER 2
190 C32097 BODY 1
195 100333 SCREW, cap, hex. hd. 3
200 112166 SCREW, soc. hd. cap,
1/4” - 20 x 0.75
2
215* 109576 O-RING, fluoroelastomer 1
220 C34040 COVER 1
225 112788 SCREW, soc. hd. cap 4
230 C19269 SCREW, fill. hd. machine,
#4 - 40 x 0.25
2
235 100079 WASHER, lock, spring 4
240 C32085 BASE, cylinder 1
250* 103337 O-RING, -010 fluoroelastomer 1
260 C34028 CAP, cylinder 1
270

C31034 HEATER, cartridge 120V, 150W 1
280 C32099 BLOCK, mounting 1
290 C33037 TAPE, fiberglass,
0.5” wide (229 mm)
11”
295 C38014 PLUG, o-ring boss 1
300 C19810 SCREW, soc. hd. cap,
1/4” - 20 x 1
2
310 104594 SCREW, soc. hd. cap,
1/4” - 20 x 3.25
4
320

C32255 SENSOR, temperature 1
330 C34043 BRACKET 1
340 102794 NUT, hex, #4 - 40 4
350 113970 SCREW, machine, #4 - 40 4
360 C07329 CONNECTOR, 6 pin 1
370 C34041 SPRING 1
380 065345 WIRE, lead, motor 5”
390 101674 TERMINAL, ring 1
400 073019 COMPOUND, heat sink (not
shown)
A/R
460 112144 SCREW 1
510 157021 WASHER, lock 1
Ref
No.
Part No. Description Qty.