Powers 420U Series Under-the-Counter Thermostatic Tempering Valves - Manual (Page 4)

ALL MODELS
† NOTE: Item available in more than one repair kit. See repair kits on p. 4.
NA = item not available as an individual commercial part.
Item # Product # Description Material
13–19 Valve Assembly
13 Override Stem Brass
14 Cold Water Shut Off Plate Rubber
15 Override Spring Stainless Steel
16 Hot Water Disc Retainer Brass
17 Hot Water Shut Off Disc Bronze
18 Override Spring Retainer Brass
19 Retaining Spring E-Clip Copper
20 227-109 Return Spring Stainless Steel
21 227-389 Hot Water Seat—Low Capacity Noryl
420-155 Hot Water Seat—High Capacity Noryl
420-250A Hot Water Seat—Std. Capacity Noryl
22 N/A Body Bronze
Item # Product # Description Material
1 N/A Nameplate Aluminum
2 420-184A Adjustment Stem Brass
2a 420-184H Vandal-Resistant Adj. Stem Brass
3 047-114 Stem O-Ring Buna-N
4 420-214 Screws (12 per kit) Stainless Steel
4a 080-050 Vandal-Resistant Screws (12) Stainless Steel
5 420-201 Bonnet Brass
6 † Bonnet O-Ring Buna-N
7 046-171 Washer Brass
8 † Thermostatic Motor —
9 227-233 Retaining Ring Delrin
10 † Combination Seat O-Ring Buna-N
11 † Combination Seat Delrin
12 † Motor Sleeve Brass
PARTS LIST
4