Dema 681GAP-1 Parts List

DEMA BLEND CENTER

MODELS 681GAP-1, & 681GAP-4

1

(SPECIFY
COLOR)

15

16

See page 8 for
breakdown

1817

See page 8 for
breakdown

19

24 25

13 12

14

20

21

23

22

26

27

30

28

29

6

11

2

(SPECIFY
COLOR)

3

4

5

7

8

9

10

31

NO. PART NO. DESCRIPTION

1 66-139 Magnet Housing (Specify Color)
2 66-140 Push Button (Specify Color)
3 63-35 Magnet
4 63-36 Spring
5 41-7-25 Enclosing Tube
6 63-87 Valve Repair Kit
7 63-37 Spacer
8 41-1-8 Kick-off Spring

9 63-38 Plunger
10 41-15-5 Diaphragm
11 63-39 Valve Body
12 100-38 Strainer Washer
13 65-10-2 Coupling
14 65-100-12 Swivel Adapter Stem
15 66-153 Pipe Plug & O-Ring Assy.

*Foot Valve also available with silicone (100-16S) or Viton (100­16V) rubber seals. Please specify material when ordering.

16 16-30 Action Gap Assembly
17 61-99-2

61-99-1

18 61-22-3

61-22-2

1GPM (1/4” Barb) Proportioner-Green
1GPM (3/8” Barb) Proportioner-Green
4GPM (1/4” Barb) Proportioner-Gray

4GPM (3/8” Barb) Proportioner-Gray
19 63-78 O-Ring
20 63-79 Inlet Barb (1/4” Barb)
21 63-80 Inlet Barb (3/8” Barb)
22 100-15K Metering Tip Kit (1/4” Barb)
23 61-9K Metering Tip Kit (3/8” Barb)
24 16-3-6 ½” IDx 6” Lg. Vinyl Outlet Tube -1gpm
25 61-21 ½” IDx 6’ Lg. Vinyl Outlet Tube-4gpm
26 100-12 ¼” ID x 8’ Lg. Vinyl Supply Tubing
27 100-12L 3/8” ID x 8’ Lg. Vinyl Supply Tubing
28 61-107-2 Ceramic Weight (1/4” ID Tube)
29 61-107 Ceramic Weight (3/8” ID Tube)

30* 100-16E Foot Valve

ACCESSORIES

NO. PART NO. DESCRIPTION

31 68-6-QD2 Pressure Indication Tee