Dema 203B2V2 Parts List

ADJUSTABLE SINGLE-STAGE INJECTORS

MODELS: 203B2V2, 204B2V2and 206B2V2

100-15-

100-24 (E.P. O-RING)

OR

100-24PS-V (VITON

O-RING)

24-25 (E.P. O-RING) OR

24-25V (VITON O-RING)

24-24P

24-23

24-34

24-33-2

41-14-1

41-13-15

41-9-1
41-9C-1

41-7-14

41-2-15 (VITON DIAPHRAGM)
41-2-14 (E.P. DIAPHRAGM)

24-36
(203B2V2)
24-40
(204B2V2)
24-38
(206B2V2)

24-2

5
(203B2V2)
23-11(E.P.) OR 23-11V (VITON)
(204B2V2)
25-29
(206B2V2)

24-35
(203B2V2)
24-39
(204B2V2)
24-37
(206B2V2)

25-29 (E.P. O-RING) OR

25-29V (VITON O-RING)

PART N0. DESCRIPTION

23-11
23-11V O-RING (VITON)
24-11MP
24-23
24-24P
24-25
24-25V
24-33-2
24-34­24-35
24-36
24-37
24-38
24-39

24-40

O-RING (E.P.)

FOOT STRAINER
CHECK VALVE SPRING
CHECK VALVE BALL
CHECK VALVE O-RING (E.P.)
CHECK VALVE O-RING (VITON)
SCREW #8-32 X 1 3/8 LG. (4-REQD.)
CHECK VALVE CORE (SPECIFY MODEL NO.)
BY-PASS SCREW
BY-PASS SCREW RETAINER
BY-PASS SCREW
BY-PASS SCREW RETAINER
BY-PASS SCREW
BY-PASS SCREW RETAINER

25-29

25-29V
41-14-1
41-2-14
41-2-15

41-7-14
41-9-1

41-9C-1
41-13-15
61-107-2

100-12
100-15K
100-24
100-24PS-V

24-11MP

61-107-2

100-12

DESCRIPTIONPART N0.

O-RING (E.P.)
O-RING (VITON)

TOP PLUG SCREW
PLUNGER ASSEMBLY (WITH E.P. DIAPHRAGM & SPRING)
PLUNGER ASSEMBLY (WITH VITON DIAPHRAGM & SPRING)
ENCLOSING TUBE ASSEMBLY
SOLENOID COIL (SPECIFY VOLTAGE) JUNCTION BOX AS SHOWN
SOLENOID COIL (SPECIFY VOLTAGE) CONDUIT CONNECTION

NAMEPLATE
CERAMIC WEIGHT
VINYL TUBING (3/8" O.D. X 8' LG)

METERING TIP KIT (14 PCS.)
METERING SCREW (-B INJECTORS) W/E.P. O-RING
METERING SCREW (-B INJECTORS) W/VITON O-RING