TFP910
Page 9 of 22
FIGURE 5 — PART 1 OF 3
VERTICAL OPEN DRAIN TRIM — SPECIAL ORDER
—FOR 2-1/2 INCH (DN65) MODEL AV-1-300 ALARM CHECK VALVES (52-204-2-053)—
1/2" Tee . . . . . . . . . . . . . . 2 CH19
1. . . . . . .9
46-005-1-002
Alarm Test Tube
2. .2 1/4" Gauge Test Valve
92-304-1-047
21
22
20
26
29
30
28
27
25
24
23
32
31
Restriction Assembly
. . . . . . . . .
1/2" Swing Check Valve
1/2" Globe Valve
1/2" Y-Strainer
6
4
5
3
52-353-1-005
46-047-1-004
46-049-1-004
92-210-2-0051. . . .
. . . . . . . 1
1
1.
. . . . . . . .
. . . . . . . . . . .
. . . . . . . . . . . .
. . . . . . . . . . .
. . . . . . . . . . . . . .
. . . . . . . . . . .
. . . . . . . . . . . .
1/2" NPT x 1/2" Tube
1/2" NPT x 5/8" Tube
15 Support Bracket
Drip Funnel16
Connector
Support Bar
PVC Nipple
Jam Nut
Connector
13
14
12
11
10
1 92-343-1-006
92-343-1-0071
CH
92-304-1-014
92-640-1-009
92-640-1-037
CH2
1
1
1
2
. . . .
. . . .
. . . . .
. . . . .
. . . . .
. . . . . . . .
. . . . . . . .
. . . . . . . .
. . . . . . . .
. . . . . . . .
. . . .
. . . .
1/2" x 2-1/2" Nipple
1/2" x 3" Nipple
1/2" x 4" Nipple
1/2" x 5" Nipple
1-1/4" x 2-1/2" Nipple
1-1/4" x 8-1/2" Nipple
1-1/4" x 1-1/4" x 1/2" Tee
1/4" x 1" Nipple
1/2" x 2" Nipple
1/2" x 1-1/2" Nipple
1/4" x 2-1/2" Nipple
1/2" x 1/2" x 3/4" Tee
1/2" x 1/4" x 1/2" Tee
1 CH
1 CH
CH
CH1
2
CH
CH1
1
2 CH
CH
CH
CH
3
2
1
CH
CH
CH
1
2
2
18
17
300 psi/ 2000 kPa
Water Pressure Gauge
DESCRIPTIONNO.
1
92-343-1-005
P/NQTY.
2. .
. . . . . .
External By-Pass Tube
1-1/4" Angle Valve
DESCRIPTIONNO.
8
7 46-048-1-007
92-304-1-017
QTY. P/N
1. .
1
. . . . . . . . .
. . . . . . . . . . . . .
1/4" 90° Elbow
1/4" Plug CH
CH1
2
19
25
32
22
31
12
16
25
6
14
15
13
30
22
31
7
27
5
21
26
4
10 25
19
11
8
10
3
26
11
24
2
20
29
23
23
28
20
18
2
17
9
1
17
1
PRESSURE
BRACKET
SUPPORT
TO DRAIN
1-1/4 INCH NPT
CONNECTION
FUNNEL
SYSTEMS)
RESTRICTION
SEE FIGURE 3
ASSEMBLY,
1-1/4 INCH NPT
SUPPORT
BAR TO DRAIN
CONNECTION
DRIP
MAIN
DRAIN VALVE
(NORMALLY
CLOSED)
CONNECTION FOR
PRESSURE ALARM
FOR WATERFLOW
MODEL RC-1
CHAMBER
SEPARATELY
(FOR VARIABLE
ORDERED
RETARD
1/2 INCH NPT
CONNECTION
FOR WATERFLOW
PRESSURE ALARM
SWITCH
BY-PASS
ALARM
ALARM
TEST VALVE
CLOSED)
(NORMALLY
CONNECTION FOR
WATER MOTOR
3/4 INCH NPT
ALARM
1/2 INCH NPT
CONNECTION
SWITCH
TUBE
EXTERNAL
WATER MOTOR
3/4 INCH NPT
SHOWN
MODEL AV-1
ALARM VALVE,
GROOVE x GROOVE
2-1/2 INCH (DN65)
PRESSURE
GAUGE
SYSTEM
TEST TUBE
ALARM
PRESSURE
GAUGE
SUPPLY
ELECTRICALLY
N.O. ALARM
VALVE
CONTROL
SUPERVISED
ELECTRICALLY
SUPERVISED
N.O. ALARM
VALVE
CONTROL
FOR OPTIONAL
LOCATION
FOR OPTIONAL
LOCATION
All Fittings and Nipples are galvanized
(Standard Order).
NOTES:
CH: Common Hardware.
1.
2.