
DEMA 581-1 & 581-WMBH
SOLID BOWL FEEDER
W A LL M O UNT IN G
5
M A CH IN E M O UNTI N G
1
3
18
19
20
23
25
26
21
22
24
SPRAY ARM ASSY.
1
6
7
5
4
7
2
WATER SUPPLY
CONNECTION
27
28
29
2
3
4
TOP M OUNT IN G
8
9
30
17
23
4
6
FLOAT ASSY.
9
10
8
3
B UL KHEAD F ITTIN G
10
11
12
13
5
14
15
16
32
18
33
20
23
34
35
36
19
31
NO.
PART
NO.
DESCRIPTION
1 66-123 Mounting Screw & Anchor Kit
8
2 58-19 Solid Bowl Feeder
3 81-30 Rubber Washer
4 27072-1 Hex Nut w/Flange
5 66-13 Hex Nut
6 61-68 Washer
7 58-59 Screw
8 81-16-1 Tie Wrap
9 58-7 Vinyl Tubing
10 80-74 Bulkhead Fitting
NO. PART NO. DESCRIPTION
1 61-93 Vacuum Breaker ¼” (Brass)
2 58-54-4 Compression Elbow (Brass)
3 58-53-8 Compression Fitting (Brass)
4 58-2 Vacuum Breaker w/J.G. Fittings (Plastic)
5 58-1 Vacuum Breaker (Plastic)
6 58-104-2 J.G. Elbow Fittings ¼” X ¼” (Plastic)
7 58-103-2 J.G. Straight Fittings ¼” X ¼” (Plastic)
8 58-6 Stainless Steel Tube ¼” X 8” Lg.
9 58-58 Plastic Tubing ¼” O.D. X 2” Lg. (LDPE)
10 24-67 #8 HiLo Screw 1”
11 58-23 Splash Guard
12 58-87 Vacuum Seat
13 58-51 O-Ring (E.P.)
14 58-86 Rubber Washer (E.P.)
15 58-21 Vacuum Poppet
16 58-20 Vacuum Breaker Body
17 85-13B Spray Arm Assembly
18 58-8 Compression Nut
19 58-112-1 Top Fittings w/O-Ring (Brass)
20 58-9 O-Ring Only (EP)
21 58-28 Spring
22 58-113-1 Ball (Teflon)
23 44-116-2 #8 Screw
24 58-18 Spray Arm
25 58-14 Arm Plug
26 58-109-1 Hex Socket
27 58-27 Safety Paddle
28 58-16-2 Spray Nozzle 1/8” NPT
29 24-31-5 Backup Washer
30 85-14 Float Switch Assy. (Plastic)
31 85-14B Float Switch Assy. (Brass)
32 80-67-13 Compression Nut ¼” O.D. Tube
33 58-26 Top Fitting W/O-Ring (Plastic)
34 58-63 Level Switch Mounting
35 58-70 Spacer
36 58-64 Level Switch