MAR 2018 GFV-305 (Formerly H-3) Page 5 of 11
ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY.
1 310802-G 2" x 3" GALV. NIPPLE 1 33 311224-G 3/4" x 1/2" GALV. STREET ELBOW 1
2 311208-G 2" GALV. ELBOW 1 34 311801 1" CHECK VALVE (FxF) 1
3 310306-G 1/2" x 4" GALV. NIPPLE 4 35 311314-G 1/2" x 1/2" x 1/4" GALV. TEE 2
4 310301-G 1/2" x 1 1/2" GALV. NIPPLE 6 38 317395 1/2" RESTRICTOR 1
5 310305-G 1/2" x 3 1/2" GALV. NIPPLE 1 39 311404-G 3/4" GALV. UNION 1
6 323300 VELOCITY CHECK VALVE 1 40 310401-G 3/4" x 2" GALV. NIPPLE 1
7 311696-R 1/2" BALL VALVE (MxF) - RED HANDLE 2 41 311794-GR 1/2" BALL VALVE (MxM) - GREEN HANDLE 2
8 311313-G 3/4" x 1/2" x 3/4" GALV. TEE 1 42 310308-G 1/2" x 5" GALV. NIPPLE 1
9 317398 DRIP CUP ASSEMBLY 1 43 311683 1/4" 3-WAY VALVE 2
11 310413-G 3/4" x 1 1/2" GALV. NIPPLE 4 44 1340104 PS-10-2 ALARM SWITCH 1
12 310105-G 1/4" x 3 1/2" GALV. NIPPLE 1 45 1340404 PS-40-2 ALARM SWITCH 1
13 311001-G 1/4" GALV. PLUG 2 46 310304-G 1/2" x 3" GALV. NIPPLE 2
14 300119-D 3 1/2" WATER GAUGE (300PSI) 2 47 311203-G 1/2" GALV. ELBOW 6
15 300120-D 3 1/2" AIR GAUGE (250PSI) 1 48 311207-G 1" GALV. STREET ELBOW 1
16 311210-G 1/2" GALV. STREET ELBOW 2 49 311799-R 2" BALL VALVE (FxF) - RED HANDLE 1
17 300111-G 1/2" GALV. CROSS 1 50 310800-G 2" CLOSE GALV. NIPPLE 2
18 311004-G 3/4" GALV. PLUG 1 51 311338-G 2" x 2" x 1" GALV. TEE 1
19 311786 3/4" CHECK VALVE (MxF) 1 52 310501-G 1" x 2" GALV. NIPPLE 2
20 311403-G 1/2" GALV. UNION 4 54 310302-G 1/2" x 2" GALV. NIPPLE 1
21 311305-G 1/2" x 1/4" x 1/2" GALV. TEE 3 55 310101-G 1/4" x 1 1/2" GALV. NIPPLE 1
22 310161 1/4" TUBE CONNECTOR 1 56 317554 DRY PILOT ACTUATOR 1
23 M-320604 1/4" COPPER TUBE - 57 311303-G 1/2" GALV. TEE 2
24 310346 1/2" ELBOW TUBE CONNECTOR 1 62 317445
1/4" PRESSURE RELIEF VALVE (ADJ. PSI)
FACTORY SET @ 45PSI
1
25 310164 1/2" TUBE CONNECTOR 1 66 310310-G 1/2" x 6" GALV. NIPPLE 1
26 M-320591 1/2" COPPER TUBE - 72 311802 1/2" CHECK VALVE (MxF) 1
27 317397 1/2" Y-STRAINER 1 79 310110-G 1/4" x 6" GALV. NIPPLE 1
28 317396 1/2" SPRING LOADED CHECK VALVE 1 80 310303-G 1/2" x 2 1/2" GALV. NIPPLE 1
29 311794-R 1/2" BALL VALVE (MxM) - RED HANDLE 1 81 310313-G 1/2" x 7 1/2" GALV. NIPPLE 2
31 300112-G 3/4" GALV. CROSS 1 83 310337-G 1/2" x 9 1/2" GALV. NIPPLE 1
32 311212-G 3/4" x 1/2" GALV. REDUCING ELBOW 1
FIGURE 6: 4" RCW DRY TRIM ARRANGEMENT
81
4
16
38
TO DRIP
CUP
27
56
41
20
54
25
26
4
21
55
43
13
15
3
45
57
46
20
80
47
44
33
21
22
23
81
11
3
32
3
5
3
16
12
43
13
24
7
21
14
66
4
47
20
11
29
4
35
20
31
40
18
19
8
39
11
42
6
79
41
47
72
57
4
46
47
7
47
83
9
48
52
34
52
51
50
49
50
17
14
2
CUP
TO DRIP
1
CUP
TO DRIP
26
11
35
62
4
28
47
B
A
REMOVE ITEM 81
IF UTILIZING OPTIONAL
ACCELERATOR TRIM
TO AIR MAINTENANCE DEVICE
• NOTE: PREASSEMBLED TRIM WITH BUTTERFLY VALVE SHOWN.
FOR PREASSEMBLED WITHOUT BUTTERFLY VALVE AND NON-
ASSEMBLED TRIM CONFIGURATION, ENSURE PRESSURE CHAMBER
SUPPLY IS CONNECTED FROM BELOW CONTROL VALVE.